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0.352621 | {
"comment": "The quotes in this piece of text come across as very natural. Some fit in well, others need surrounding text to make sense, and the sources are varied. The professors are also not referred to as doctors, even though they're probably qualified enough. There's also just an absence of anything that might p... | {
"comment": "There are none of the usual AI-repeated words. There is a wider range of vocabulary than usual for AI.",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: Instead of saying things like 'researchers don't agree on' AI would have said 'researchers disagree on'. Missing punctuation marks. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "While the writing is more simplistic, it's able to convey the topic well. It uses dashes, colons, and commas to intersperse information with quotes, works with simple, easy to understand phrases such as \"a leg up compared to all other species.\" and \"Pagel, on the other hand, is less sure about hand g... | {
"comment": "Extensive use of personal pronouns. Quotations provide detail. Distinct variation in sentence and paragraph length. Highlighted sentence, for e.g., is 40 words. Rare in machine-generated text territory. Use of idiom in introductory sentence.",
"confidence": 5,
"guess": "Human-Generated"
} | Language gave humans a leg up compared to all other species. By working together outside of the family unit through spoken — and later written — communication, we were able to hunt and gather, farm, and build great civilizations.
There’s a lot we don’t know about how it all started, though. That’s because there were n... | Sara Novak | Most likely human-generated | Most likely human-generated | 0.149416 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '63323f35-3191-4361-8bf3-7c72323e8c58', 'documents': [{'sentences': [{'generated_prob': 0.0003501292085275054, 'sentence': 'Language gave humans a leg up compared to all other species.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 0.00024463661247864... | Human-written | 7 | Sep-24 | str | https://www.discovermagazine.com/the-sciences/hand-gestures-may-have-been-the-start-of-human-language | Human-Generated | {'text': 'Language gave humans a leg up compared to all other species. By working together outside of the family unit through spoken — and later written — communication, we were able to hunt and gather, farm, and build great civilizations.\n\nThere’s a lot we don’t know about how it all started, though. That’s because ... | {'text': 'Language gave humans a leg up compared to all other species. By working together outside of the family unit through spoken — and later written — communication, we were able to hunt and gather, farm, and build great civilizations.\n\nThere’s a lot we don’t know about how it all started, though. That’s because ... | 4 | The Sciences | Discover | jenna-russell/human_detectors | 3 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Our unique language systems distinguish us from other species. But did early hand gestures pave the way for civilization? Researchers disagree. | Hand gestures may have sparked human language |
0.052055 | {
"comment": "The opening sentence is fun, unique, and contains some alliteration; it's exactly the kind of sentence AI wouldn't open with. The quotes sound real, especially the one about hippos spraying their faeces like a sprinkler, which is something most AI models would probably rather avoid. There are a number o... | {
"comment": "Varying sentence lengths and richer vocabulary make me think this is human-generated. Also, there are none of the typical words used by AI.",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I started out thinking this was AI, and then the typos and spelling mistakes revealed it was human-generated. There is some inconsistency with capitalisation, the sentences vary in length (AI tends to stick to a strict formula) and the headings are sentence case. ",
"confidence": 5,
"guess": "Human-... | {
"comment": "I am fairly confident this is human-written, but considering the spacing pattern I've seen with previous entries, I am not 100 percent certain. To me, it's the conversational tone used throughout the article, with phrases such as \"you'd quickly realize just how different they are.\" and \"To put those ... | {
"comment": "The text is refreshingly free from excessive verbiage. The author gives me a few interesting facts without feeling the need to rabbit on about the \"impacts\" these hippopotami have on the rich tapestry of life. Formally stated: the structural features of the text are typically human.",
"confidence": ... | Moo Deng—a squishy, shiny, purple-pink pygmy hippo born this summer at a zoo in Thailand, and whose name means “bouncing pig” —has taken the internet by storm.
And that might have folks wondering, what is a pygmy hippo, anyway?
The pygmy hippopotamus (Choeropsis liberiensis) is one of two living hippo species. The ot... | Jason Bittel | Most likely human-generated | Most likely human-generated | 0.270712 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '32f64bdb-f59a-4fe5-b4f9-ac2ec473df53', 'documents': [{'sentences': [{'generated_prob': 0.0005146475159563124, 'sentence': 'Moo Dengᅳa squishy, shiny, purple-pink pygmy hippo born this summer at a zoo in Thailand, and whose name means “bouncing pig” ᅳhas taken the internet by st... | Human-written | 15 | 17-Sep-24 | str | https://www.nationalgeographic.com/animals/article/moo-deng-pygmy-hippo-differences | Human-Generated | {'text': 'Moo Deng—a squishy, shiny, purple-pink pygmy hippo born this summer at a zoo in Thailand, and whose name means “bouncing pig” —has taken the internet by storm.\n\nAnd that might have folks wondering, what is a pygmy hippo, anyway?\n\nThe pygmy hippopotamus (Choeropsis liberiensis) is one of two living hippo s... | {'text': 'Moo Deng—a squishy, shiny, purple-pink pygmy hippo born this summer at a zoo in Thailand, and whose name means “bouncing pig” —has taken the internet by storm.\n\nAnd that might have folks wondering, what is a pygmy hippo, anyway?\n\nThe pygmy hippopotamus (Choeropsis liberiensis) is one of two living hippo s... | 8 | Animals | National Geographic | jenna-russell/human_detectors | 7 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | With Moo Deng's adorable behavior and panicked expressions going viral, experts weigh in on this lesser-known hippo species evolved from its much larger cousins. | How Moo Deng the pygmy hippo is different from common hippos |
0.007403 | {
"comment": "A hot sauce bearing the name of a person's drag persona feels way too creative for AI to have come up with it. The same goes for a person covering their hands in Vaseline after handling chillies. The introduction pulls you in and the conclusion is somewhat humorous, pointing to human writing. AI sentenc... | {
"comment": "I'm fairly confident this text is human-generated. It uses varying lengths and sentences of different styles. AI tends to use just a few basic tenses, while this uses past perfect tense in places. Also, there are some errors with leaving out the Oxford comma. AI doesn't make this mistake. AI doesn't gen... | {
"comment": "Again their are grammatical and punctuational issues that AI wouldn't have overlooked. Rather than using a mix of tenses (for e.g.), AI would have followed a more textbook standard structure. Furthermore, I very much doubt AI would have used adventurous adjectives like 'chunky', 'musky' or 'thin' to des... | {
"comment": "While I had a harder time with this article, I believe it's human-written. Because of the topic and tone written, this article feels like one you'd find in your online local newspaper from a reporter. Sentences such as \"But the Scotch bonnet, with its distinctive, tart, numbing heat, is always at the h... | {
"comment": "Pretty sure this is written by a human. Variation of paragraph and sentence length, narrative style, and the appropriate use of normal-sounding dialogue are not usually found in AI texts. Word choice is evocative and novel analogies are used. The writer uses simple tenses and active verbs, and does not... | As a child, the cookbook author Lesley Enston learned maybe the most important lesson about pepper sauce from her uncle Richard in Trinidad and Tobago: Be very careful when handling Scotch bonnet chiles.
“I will always remember coming back to the house in Princes Town and finding him on the couch with his hands up in ... | Korsha Wilson | Most likely human-generated | Most likely human-generated | 0.715306 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '8c8d6cbf-7d25-46fd-b546-e579176b59b1', 'documents': [{'sentences': [{'generated_prob': 0.00011882380931638181, 'sentence': 'As a child, the cookbook author Lesley Enston learned maybe the most important lesson about pepper sauce from her uncle Richard in Trinidad and Tobago: Be... | Human-written | 25 | 9/25/24 | str | https://www.nytimes.com/2024/09/25/dining/caribbean-pepper-sauce.html | Human-Generated | {'text': 'As a child, the cookbook author Lesley Enston learned maybe the most important lesson about pepper sauce from her uncle Richard in Trinidad and Tobago: Be very careful when handling Scotch bonnet chiles.\n\n“I will always remember coming back to the house in Princes Town and finding him on the couch with his ... | {'text': 'As a child, the cookbook author Lesley Enston learned maybe the most important lesson about pepper sauce from her uncle Richard in Trinidad and Tobago: Be very careful when handling Scotch bonnet chiles.\n\n“I will always remember coming back to the house in Princes Town and finding him on the couch with his ... | 13 | Dining | New York Times | jenna-russell/human_detectors | 12 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Across the region and the diaspora, the Scotch bonnet lends its distinctive, tart, numbing heat to this hot sauce, offering a taste of the islands and a punch of flavor. | How Caribbean Pepper Sauce Gets Its Fire |
0.274602 | {
"comment": "The way the article quotes various doctors from universities would normally make me lean towards AI, if not for it being about a medical condition. It seems human-generated, but it still has a somewhat AI style. The part about money for needy families going to the wealthy is a bit dark for AI, it also u... | {
"comment": "There are none of the usual AI-repeated words or phrases. The sentences are of varied style and length. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I know all the tells now, which are: missing quotation marks. Speech tags. Structure. Syntax. Sentence case headings. en dashes. No Oxford comma. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "While I am less confident with this article, I feel that the base of the article is human-written. The reason I struggle with identifying this article is due to its tone and sentence structure. It uses a sentence length similar to AI generations, but structures the sentences in a highly neutral tone. Ev... | {
"comment": "The fact that all the people the author quotes only \"said\" and didn't state, voice, declare, pronounce, express, etc. makes me think that a human produced this story. I'm somewhat puzzled why the author added paragraph 2 because it has no relevance to anything else in the text and the \"scandal\" is n... | The retired N.F.L. quarterback Brett Favre told a congressional committee on Tuesday that he had been diagnosed with Parkinson’s disease, a progressive, incurable condition that causes tremors and stiffness, often resulting in impaired movement and speech.
The Republican-led committee was hearing testimony related to ... | Emily Schmall and Nina Agrawal | Most likely human-generated | Most likely human-generated | 0.621318 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '5282ee8a-e9b2-4df7-b542-22676becfb9c', 'documents': [{'sentences': [{'generated_prob': 1.7049862435669638e-05, 'sentence': 'The retired N.F.L.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 1.0670940355339553e-05, 'sentence': "quarterback Brett Favre... | Human-written | 27 | 9/25/24 | str | https://www.nytimes.com/article/parkinsons-disease-head-injury.html | Human-Generated | {'text': 'The retired N.F.L. quarterback Brett Favre told a congressional committee on Tuesday that he had been diagnosed with Parkinson’s disease, a progressive, incurable condition that causes tremors and stiffness, often resulting in impaired movement and speech.\n\nThe Republican-led committee was hearing testimony... | {'text': 'The retired N.F.L. quarterback Brett Favre told a congressional committee on Tuesday that he had been diagnosed with Parkinson’s disease, a progressive, incurable condition that causes tremors and stiffness, often resulting in impaired movement and speech.\n\nThe Republican-led committee was hearing testimony... | 14 | Article | New York Times | jenna-russell/human_detectors | 13 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Brett Favre announced his diagnosis on Tuesday. Here’s what we know about the disease and its relationship to head injuries. | What Is Parkinson’s Disease? |
0.101974 | {
"comment": "The opening sentence immediately seems like it was written by a human, referencing nonalcoholic drinks as the \"butt of jokes\" just doesn't sound like something AI would ever write. The general way the subject matter is handled with references to alcoholism, damaged pregnancies, and cancer, seems a bit... | {
"comment": "I don't see any typical AI words or phrases. THere is a \"chatty\" informal tone to the writing which sounds more human than AI. The use of conjunctions at the beginning of sentences is a mistake I don't think AI usually makes.",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: no Oxford comma. AI prefers to use the percentage symbol. Colloquial terms. Awkward phrasing. Missing punctuation. Text isn't very well written and sounds quite amateur. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am quite confident this is human-written. The article presents its information well, providing context for the topic with not only facts that are easy to understand, but also provide relevance to the quotes placed throughout it. It's a conversational tone that's relatable and reliance, as seen with ph... | {
"comment": "A considerable number of sentences begin with coordinating conjunctions, which facilitate textual coherence and flow. Two sentences use repetition as a rhetorical device, not a feature in AI text. The author uses modals that express possibility rather than certainty, whereas AI is usually pretty sure of... | Nonalcoholic beverages used to be the butt of jokes. Now, they’re the fastest-growing sector of the alcohol market. Sales of nonalcoholic beer, wine and liquor increased by 32 percent from 2022 to 2023, while total alcohol sales grew by just 1 percent. As of early 2024, the top-selling beer at Whole Foods was nonalcoho... | Dana G. Smith | Most likely human-generated | Most likely human-generated | 0.406694 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': 'bfd386a9-4d2c-4b1a-a286-654839af90af', 'documents': [{'sentences': [{'generated_prob': 0.13552071154117584, 'sentence': 'Nonalcoholic beverages used to be the butt of jokes.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 0.11217872053384781, 'sentenc... | Human-written | 29 | 8/17/24 | str | https://www.nytimes.com/2024/08/17/well/eat/nonalcoholic-beverages-health-benefits.html | Human-Generated | {'text': 'Nonalcoholic beverages used to be the butt of jokes. Now, they’re the fastest-growing sector of the alcohol market. Sales of nonalcoholic beer, wine and liquor increased by 32 percent from 2022 to 2023, while total alcohol sales grew by just 1 percent. As of early 2024, the top-selling beer at Whole Foods was... | {'text': 'Nonalcoholic beverages used to be the butt of jokes. Now, they’re the fastest-growing sector of the alcohol market. Sales of nonalcoholic beer, wine and liquor increased by 32 percent from 2022 to 2023, while total alcohol sales grew by just 1 percent. As of early 2024, the top-selling beer at Whole Foods was... | 15 | Wellness | New York Times | jenna-russell/human_detectors | 14 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Sales of NA beer, wine and spirits are soaring. What’s in them and how healthy are they? | What to Know About Non-Alcoholic Beverages |
0.025184 | {
"comment": "The way in which everyone is introduced in the study feels very formulaic, which is typical of AI. Dr x of y university, associated/not associated with the study. There are however other portions that feel very human-generated, like \"Researchers are still teasing out...\" This feels like a human typo a... | {
"comment": "I'm not seeing any generic AI words and phrases. The text is rich with unusual turns of phrase and interesting word use.",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: awkward phrasing and redundancies. Sounds slightly juvenile in places. Inconsistencies. Missing punctuation. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "This article is definitely human-written. Not only does the article present information clearly, it paces the information well, spacing the article out for each sentence to have its own impact. It uses story-telling methods to lead the reader on, such as with \"To test that hypothesis...\" and \"Then, ... | {
"comment": "The structure of this text fails the AI test. There are too many discourse markers that AI has not mastered yet, which gives the story momentum and interest. Complete absence of the usual LLM marker words.",
"confidence": 5,
"guess": "Human-Generated"
} | Shortly after generative artificial intelligence hit the mainstream, researchers warned that chatbots would create a dire problem: As disinformation became easier to create, conspiracy theories would spread rampantly.
Now, researchers wonder if chatbots might also offer a solution.
DebunkBot, an A.I. chatbot designed... | Teddy Rosenbluth | Most likely human-generated | Most likely human-generated | 0.452762 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': 'a94b86d7-5db1-4236-a261-c87a2f12d1fe', 'documents': [{'sentences': [{'generated_prob': 3.904025288647972e-05, 'sentence': 'Shortly after generative artificial intelligence hit the mainstream, researchers warned that chatbots would create a dire problem: As disinformation became... | Human-written | 31 | 9/12/24 | str | https://www.nytimes.com/2024/09/12/health/chatbot-debunk-conspiracy-theories.html | Human-Generated | {'text': 'Shortly after generative artificial intelligence hit the mainstream, researchers warned that chatbots would create a dire problem: As disinformation became easier to create, conspiracy theories would spread rampantly.\n\nNow, researchers wonder if chatbots might also offer a solution.\n\nDebunkBot, an A.I. ch... | {'text': 'Shortly after generative artificial intelligence hit the mainstream, researchers warned that chatbots would create a dire problem: As disinformation became easier to create, conspiracy theories would spread rampantly.\n\nNow, researchers wonder if chatbots might also offer a solution.\n\nDebunkBot, an A.I. ch... | 16 | Health | New York Times | jenna-russell/human_detectors | 15 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | In a new study, many people doubted or abandoned false beliefs after a short conversation with the DebunkBot. | This Chatbot Pulls People Away From Conspiracy Theories |
0.00689 | {
"comment": "Referring to a patch of Escherichia coli (which I'm guessing is E. coli) as \"a tasty snack\" is a funny contradiction, and definitely not something I would expect from machine-generated text. The purpose and methodology of the study are also quite detailed and well-explained, whereas AI seems to be vag... | {
"comment": "There are none of the words AI usually favors. There are a few mistakes AI probably would have detected, namely, the Latin names are not italicized and \"one\" should be capitalized as it's at the beginning of a spoken sentence.",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "This one was difficult. I couldn't see anything glaringly wrong with it, but the missing quotation marks as the end made me think this was human-generated. It also doesn't follow the formulaic structure that AI likes to use, e.g. there's no bland conclusion at the end. ",
"confidence": 3,
"guess": "... | {
"comment": "This article feels human-written. I believe it's human-written because while there is a certain pattern to the sentence's structure, it's a unique way of writing, because while the sentences are long, it uses punctuations such as semi-colons and colons to extend sentences, connecting pieces of informati... | {
"comment": "Some of the author's assertions are so garbled that only a human who doesn't quite understand the process, or is an L2 English speaker, must have written it. Maybe the latter, when one considers that the author wants to set \"the agent loose\" upon those poor worms. The reason for treating Parkinson's \... | Scientists have given artificial intelligence a direct line into the nervous systems of millimeter-long worms, letting it guide the creatures to a tasty target—and demonstrating intriguing brain-AI collaboration. They trained the AI with a methodology called deep-reinforcement learning; the same is used to help AI play... | Matthew Hutson | Most likely human-generated | Most likely human-generated | 0.471249 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '3bb2beec-92f9-42f7-835c-2bc21aac306a', 'documents': [{'sentences': [{'generated_prob': 2.4098695575958118e-05, 'sentence': 'Scientists have given artificial intelligence a direct line into the nervous systems of millimeter-long worms, letting it guide the creatures to a tasty t... | Human-written | 39 | 9/2/24 | str | https://www.scientificamerican.com/article/scientists-make-cyborg-worms-with-a-brain-guided-by-ai/ | Human-Generated | {'text': 'Scientists have given artificial intelligence a direct line into the nervous systems of millimeter-long worms, letting it guide the creatures to a tasty target—and demonstrating intriguing brain-AI collaboration. They trained the AI with a methodology called deep-reinforcement learning; the same is used to he... | {'text': 'Scientists have given artificial intelligence a direct line into the nervous systems of millimeter-long worms, letting it guide the creatures to a tasty target—and demonstrating intriguing brain-AI collaboration. They trained the AI with a methodology called deep-reinforcement learning; the same is used to he... | 20 | Artificial Intelligence | Scientific American | jenna-russell/human_detectors | 19 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | AI and tiny worms team up to get to treats | Scientists Make ‘Cyborg Worms’ with a Brain Guided by AI |
0.004172 | {
"comment": "The writer's general attitude towards Halloween's trick or treating \"begging for treats\", \"even poor adults would sometimes beg\", and the quote of it being \"a mild kind of blackmail\" is much too cynical for AI. The article also feels too well-written for AI with phrases like \"to emerge and stalk ... | {
"comment": "There's a richness of language in this text that makes me think it's human-generated. There is a variety of sentence types and lengths, with some sentences being almost too wordy and long. There are several descriptive and unusual words such as \"pageantry\", \"spine-chilling\", burgeoning\", \"stave of... | {
"comment": "I could tell from the first sentence that this was written by a human. It feels more colloquial than AI. AI doesn't normally use contractions ( for e.g.) and there are a few issues with syntax. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "AI models, in my opinion, struggles with word choice and flow, and in this article, I feel that it uses bright, vivid imagery to convey its information well. The sentences are more creative and impactful - for instance, the word \"Americanized\" is not something that I've seen AI generate, as it's an op... | {
"comment": "The text is informative without being overwhelming or tedious. Judicious use of punctuation means that the length of the 3 sentences that make up par. 2 does not hamper comprehension. The writer may have used AI as a assistive tool but the text comes across as primarily human.",
"confidence": 4,
"gu... | Between themed TV specials, novelty candy flavors and the pageantry of the mass-produced costume, Halloween has become so thoroughly Americanized that we often forget the holiday grew from much more far-flung, and much more ancient, roots.
Costumed trick-or-treating takes its inspiration from the Celtic holiday Samhai... | Brandon Tensley | Most likely human-generated | Most likely human-generated | 0.528075 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': 'bbba742b-c687-4cc0-aa8a-4969d3d33a30', 'documents': [{'sentences': [{'generated_prob': 0.0001754504191922024, 'sentence': 'Between themed TV specials, novelty candy flavors and the pageantry of the mass-produced costume, Halloween has become so thoroughly Americanized that we o... | Human-written | 45 | September/October 2024 | str | https://www.smithsonianmag.com/history/celtic-origins-trick-treating-halloween-180984916/ | Human-Generated | {'text': 'Between themed TV specials, novelty candy flavors and the pageantry of the mass-produced costume, Halloween has become so thoroughly Americanized that we often forget the holiday grew from much more far-flung, and much more ancient, roots.\n\nCostumed trick-or-treating takes its inspiration from the Celtic ho... | {'text': 'Between themed TV specials, novelty candy flavors and the pageantry of the mass-produced costume, Halloween has become so thoroughly Americanized that we often forget the holiday grew from much more far-flung, and much more ancient, roots.\n\nCostumed trick-or-treating takes its inspiration from the Celtic ho... | 23 | History | Smithsonian Magazine | jenna-russell/human_detectors | 22 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The spine-tingling roots of a mischievous Halloween tradition | The Celtic Origins of Trick-or-Treating |
0.005875 | {
"comment": "The author has a unique writing style, which can most easily be seen in their use of \"so\". They start a sentence saying one thing and then join the next part of the sentence with \", so...\" There's also a personal anecdote from the writer which would be unusual for AI. The anecdote itself paints a re... | {
"comment": "The text has a nuanced style and some personal anecdotes, suggesting it was likely written by a human rather than AI. The sentences are quite long and complex, There's also no sign of any words AI tends to use.",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I'm going to say human-generated for this one as there definitely should not be a question mark in the last sentence in the beginning paragraph. There are also a few awkwardly constructed phrases and some of the punctuation is off. I also don't think AI would use slightly juvenile words like 'mess' or '... | {
"comment": "Funny enough, while AI likes to use the words \"journey\" or \"embark\" as part of its linguistic choices, these words feel relevant here due to the topic at hand: D&D. The article, in my opinion, is well-written. It gives extensive detail on how D&D was created. It kept every aspect of the story and in... | {
"comment": "Diversity in sentence and paragraph length. The author references himself as \"I\" and tells a personal story. The last sentence references a sentence used earlier in the text—with a subtle twist. Writing that \"people\" (not individuals) loved the game.",
"confidence": 5,
"guess": "Human-Generated"... | In February 1973, Dave Arneson, a history major at the University of Minnesota and part-time security guard, drove with a friend from the Twin Cities to the resort town of Lake Geneva, Wisconsin. They were on a quest to meet Gary Gygax, an insurance underwriter. What brought the three together was a deep devotion to pl... | David M. Perry | Most likely human-generated | Most likely human-generated | 0.526766 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': 'db712273-dbb4-490b-861a-25b1af149eb0', 'documents': [{'sentences': [{'generated_prob': 7.73175634094514e-05, 'sentence': 'In February 1973, Dave Arneson, a history major at the University of Minnesota and part-time security guard, drove with a friend from the Twin Cities to the... | Human-written | 49 | July/August 2024 | str | https://www.smithsonianmag.com/arts-culture/how-dungeons-dragons-sparked-revolution-how-we-play-everything-180984498/ | Human-Generated | {'text': 'In February 1973, Dave Arneson, a history major at the University of Minnesota and part-time security guard, drove with a friend from the Twin Cities to the resort town of Lake Geneva, Wisconsin. They were on a quest to meet Gary Gygax, an insurance underwriter. What brought the three together was a deep devo... | {'text': 'In February 1973, Dave Arneson, a history major at the University of Minnesota and part-time security guard, drove with a friend from the Twin Cities to the resort town of Lake Geneva, Wisconsin. They were on a quest to meet Gary Gygax, an insurance underwriter. What brought the three together was a deep devo... | 25 | Arts & Culture | Smithsonian Magazine | jenna-russell/human_detectors | 24 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Created more than 50 years ago, the game has captured the imaginations of generations of Americans, and not just the nerdy ones | How Dungeons & Dragons Sparked a Revolution in How We Play Just About Everything |
0.091028 | {
"comment": "The atmosphere of the article is overall much too dark for AI. There's death, war, mental health problems, and battleground souvenirs. There's also the fact that a woman never remarried because she thought her husband might still be alive when he was in fact dead the entire time. The son wondering what ... | {
"comment": "There's broader vocabulary than used by AI such as in the first highlighted sentence (\"lingered\", \"rarely spoke\" ). The last 3 paragraphs are the same rich in human sentiment and emotion. These sentences are somewhat emotive too, suggesting human creation. I see none of the usual words AI uses such... | {
"comment": "Some of the phrasing sounds very human. For example, AI would say something like 'received a phone call', instead of 'got a phone call'. There are also a couple of instances of misplaced modifiers that make the text slightly confusing. AI would have followed a more rigid structure. ",
"confidence": 5,... | {
"comment": "I'll admit, I am less confident with this one than I was with the other ones, because in my line of freelance work, I don't usually write news articles for clients. However, I believe it's AI-generated, and human-edited for readability, only because of the sentence structure. It's uniform, barely varyin... | {
"comment": "The opening paragraph has one sentence. Lots of proper nouns, references to time, and places. Effective narrative structure. ",
"confidence": 5,
"guess": "Human-Generated"
} | On the day Asae Hiyama gave birth to a son, her husband left to serve in the Imperial Japanese Army.
It was the summer of 1943, and the young couple had been married for a year. Asae waited dutifully until 1945, when she learned that her husband, Yukikazu Hiyama, had died in China. Officials said that he had been kill... | Ellen Wexler | Most likely human-generated | Most likely human-generated | 0.298678 | Human-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '381fb7f7-8018-45e1-80c5-3e8a3e9f0328', 'documents': [{'sentences': [{'generated_prob': 0.0001399061584379524, 'sentence': 'On the day Asae Hiyama gave birth to a son, her husband left to serve in the Imperial Japanese Army.', 'perplexity': 0, 'highlight_sentence_for_ai': False}... | Human-written | 51 | 9/23/24 | str | https://www.smithsonianmag.com/smart-news/a-japanese-soldiers-son-receives-a-memento-of-his-father-who-was-killed-during-world-war-ii-180985121/ | Human-Generated | {'text': 'On the day Asae Hiyama gave birth to a son, her husband left to serve in the Imperial Japanese Army.\n\nIt was the summer of 1943, and the young couple had been married for a year. Asae waited dutifully until 1945, when she learned that her husband, Yukikazu Hiyama, had died in China. Officials said that he h... | {'text': 'On the day Asae Hiyama gave birth to a son, her husband left to serve in the Imperial Japanese Army.\n\nIt was the summer of 1943, and the young couple had been married for a year. Asae waited dutifully until 1945, when she learned that her husband, Yukikazu Hiyama, had died in China. Officials said that he h... | 26 | Smart News | Smithsonian Magazine | jenna-russell/human_detectors | 25 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The so-called good-luck flag, which hung on an American veteran’s wall for many years, returned home last month after nearly eight decades | A Japanese Soldier’s Son Receives a Memento of His Father, Who Was Killed During World War II |
0.376957 | {
"comment": "The opening phrase is designed to sound like Mario's catchphrase \"It's a me, Mario!\" This is both creative and unique, something that machine-generated text lacks. It's also far from the generic format that AI uses for introductions, as is the conclusion. The article is also very specific about detail... | {
"comment": "I see only one example here of a typical AI phrase \"dive into\". There are a couple of unusual turns of phrase such as the first couple of words in the article and \"very charming.\" These suggest a human author.",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "varied sentence and paragraph length. Punch first line. Ends with a quote. Speech tags are often 'so and so writes' ADD MORE. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am 100% confident this is human-written. It starts with a catchy phrase that fans of Nintendo will recognize. It leads into the article topic and its cultural impact with visual elements and common phrases, like \"a shrine to its beloved games and characters.\" and \"this spirit is baked into Nintendo... | {
"comment": "At last. Quotes that can actually be verified (e.g. Miyamoto in the NYT; Barder in Forbes) and sound as if real people said them. And the author fortunately did not feel the need to \"elaborate\" and \"state\" but uses the verb \"tell\" in all the signal phrases. The author's enthusiasm does not sound f... | It’s-a-finally here! On October 2, the first official Nintendo Museum is opening in Kyoto, Japan, inviting fans to dive into decades of gaming history.
The iconic Japanese company has been around since 1889, when it sold playing cards. The new museum, located inside a renovated factory, is a shrine to its beloved game... | Julia Binswanger | Most likely human-generated | Most likely human-generated | 0.335233 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '5dab6d5c-78de-4253-b59a-1665677582e4', 'documents': [{'sentences': [{'generated_prob': 0.0178367979824543, 'sentence': "It's-a-finally here!", 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 0.01502257026731968, 'sentence': 'On October 2, the first offi... | Human-written | 4 | 10/1/24 | str | https://www.smithsonianmag.com/smart-news/nintendo-switches-things-up-with-a-new-museum-that-embraces-nostalgia-and-celebrates-gaming-history-180985162/ | Human-Generated | {'text': "It’s-a-finally here! On October 2, the first official Nintendo Museum is opening in Kyoto, Japan, inviting fans to dive into decades of gaming history.\n\nThe iconic Japanese company has been around since 1889, when it sold playing cards. The new museum, located inside a renovated factory, is a shrine to its ... | {'text': "It’s-a-finally here! On October 2, the first official Nintendo Museum is opening in Kyoto, Japan, inviting fans to dive into decades of gaming history.\n\nThe iconic Japanese company has been around since 1889, when it sold playing cards. The new museum, located inside a renovated factory, is a shrine to its ... | 4 | Smart News | Smithsonian Magazine | jenna-russell/human_detectors | 33 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The Kyoto museum will feature interactive exhibits, gaming artifacts, workshop spaces and oversized controllers inspired by iconic video games | Nintendo Switches Things Up With a New Museum That Embraces Nostalgia and Celebrates Gaming History |
0.383714 | {
"comment": "The main reason I believe this article is human-generated is because of the quotations. They sound quite natural, especially the ones I highlighted by Jyung. The use of a word in square brackets to clarify meaning is something I haven't seen in machine-generated text. In addition to this, one quotation ... | {
"comment": "There is use of the metphors \"navigate\" several times here and \"tools\". AI does this. It also frequently uses words like \"both\", \"crucial\".\nThere are a couple of lists here which, together with the other clues, point to AI. for example, \"Climate change ... conflicts\" and \"problem solving ...... | {
"comment": "Here's why I think it's human-generated: missing punctuation in areas; speech tags are usually 'says'; headings are title case; there's a distinct lack of the word 'crucial' – I would have thought math was 'crucial' it today's society. But really, it was the speech tags that made it glaringly obvious th... | {
"comment": "While I feel less confident in my assessment here, I still feel that this article is human-written. While the writing uses higher vocabulary in certain areas when describing the topic, there are also indications where the sentences provide some relatability for the reader, such as with \"parents are oft... | {
"comment": "No elaborate synonyms for the verb \"says\".\nNo complex words.\nDirect quotes have the correct punctuation. Paraphrases are integrated in the text.",
"confidence": 4,
"guess": "Human-Generated"
} | Math might be a constant in school, but how it’s taught has changed dramatically in recent years. One primary motivation for those changes—including the 2010 passage of the Common Core math educational standards—is to prepare students for a more unpredictable and complex future.
However, for many parents, helping thei... | Rache Crowell | Most likely human-generated | Most likely human-generated | 0.193539 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '1416e76f-3114-4190-94a8-a8b1463c5705', 'documents': [{'sentences': [{'generated_prob': 0.0018902802839875221, 'sentence': "Math might be a constant in school, but how it's taught has changed dramatically in recent years.", 'perplexity': 0, 'highlight_sentence_for_ai': False}, {... | Human-written | 8 | 10/8/24 | str | https://www.nationalgeographic.com/history/article/new-ways-to-learn-math | Human-Generated | {'text': 'Math might be a constant in school, but how it’s taught has changed dramatically in recent years. One primary motivation for those changes—including the 2010 passage of the Common Core math educational standards—is to prepare students for a more unpredictable and complex future.\n\nHowever, for many parents, ... | {'text': 'Math might be a constant in school, but how it’s taught has changed dramatically in recent years. One primary motivation for those changes—including the 2010 passage of the Common Core math educational standards—is to prepare students for a more unpredictable and complex future.\n\nHowever, for many parents, ... | 8 | History & Culture | National Geographic | jenna-russell/human_detectors | 37 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Today’s teaching methods prioritize creative problem-solving over traditional formulas and equations, but these changes may be critical for the next generation. | Confused by your kid’s math homework? The subject has changed in surprising ways. |
0.950673 | {
"comment": "The opening sentences describe what the author wanted to be when they grew up. They don't let you know what the article is about yet and are quite personal. This in itself is a pretty clear indication of the article being written by a real human. The article also encourages you to \"read on\" something ... | {
"comment": "AI would probably omit the word \"clearly\" (in the first paragraph).\nMany sentences here are started with the conjunctions \"and\" and \"but\". The last sentence starts with the coordinating conjunction \"so\". This is usually a human error/style.\nThe phrase \"in line for the throne\" is incorrect. I... | {
"comment": "Here's why I think it's human-generated: It has human errors e.g. the first sentence: if you say 'when I was young' you don't need to say 'when I grew up'; there are other redundancies like 'work representing the royal family' should be 'represent the royal family' ; It uses sentence case headings; it h... | {
"comment": "I am pretty confident this is human-written. While the article's more geared towards a fun read for entertainment, it's writing maintains personality. Sentences, such as \"... reportedly one of his favorite foods. (Honestly, what kid doesn’t love pizza?)\" and \"Royals a few steps removed from the thron... | {
"comment": "This is the first time I encounter exclamation marks. So this must be a human writer.\nUse of the 1st person in the introduction.\nThe content is structured under headings that are normal questions someone would ask after reading the information in the preceding section.",
"confidence": 5,
"guess": ... | When I was young, I wanted to be a circus contortionist when I grew up. My life clearly didn’t work out that way, but I still have fond memories of practicing “circus” with my friends. Kids are known for having big, sometimes funny, aspirations, and Prince George, the son of British royals Prince William and Kate Middl... | Charlotte Hilton Anderson | Most likely human-generated | Most likely human-generated | 0.586906 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '80db428a-8075-4637-a876-4ffafe2b6c9a', 'documents': [{'sentences': [{'generated_prob': 4.204851575195789e-05, 'sentence': 'When I was young, I wanted to be a circus contortionist when I grew up.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 4.156037... | Human-written | 13 | 10/17/24 | str | https://www.rd.com/article/prince-george-future-career/ | Human-Generated | {'text': 'When I was young, I wanted to be a circus contortionist when I grew up. My life clearly didn’t work out that way, but I still have fond memories of practicing “circus” with my friends. Kids are known for having big, sometimes funny, aspirations, and Prince George, the son of British royals Prince William and ... | {'text': 'When I was young, I wanted to be a circus contortionist when I grew up. My life clearly didn’t work out that way, but I still have fond memories of practicing “circus” with my friends. Kids are known for having big, sometimes funny, aspirations, and Prince George, the son of British royals Prince William and ... | 13 | Arts & Entertainment | Reader's Digest | jenna-russell/human_detectors | 42 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | If you think he wants to be king, think again. Here's what the young royal has in mind for a future career. | Prince George Reveals What He Wants to Do When He Grows Up |
0.080961 | {
"comment": "The introduction doesn't fit the AI style and neither does the initial relatable first paragraph. The way the author says \"we've all been there\" is a much more common style in human writing. I've also found that AI articles tend to have a multitude of \"human\" experts while references to other source... | {
"comment": "While this may be AI-generated (there is \"both\" and a few lists used), the use of conjunctions at the beginning of some sentences makes me think it's human. (\"or\"; \"and\")\nThe varied sentence types and conversational tone with a non-generic concluding sentence all point to a human author.",
"con... | {
"comment": "Here's why I think it'a human-generated: varied paragraph length; speech tags are usually 'said' (that's before reading it). (Upon reading it) there's a mix in tense in the first sentence; it tries to engage the audience by maintaining a conversational tone and engaging its audience with questions; ther... | {
"comment": "I mostly believe that the base article is AI-generated, but it contains a lot of human-edits that try to subvert it. It's an even mixture of human-edits and AI-generation in my opinion, but I believe it's AI-generated because of specific phrases I've often seen when working with AI for some medical cont... | {
"comment": "Frequent use of punctuation that breaks long sentences and improves readability.\nI keep complaining about vague referencing, like \"a cardiologist\" and \"a sports medicine physiatrist\" (note spelling!), in machine-generated text. The absence of other lexical and syntactic structures characteristic of... | <b>Q: I can never figure out how best to time my meals with my workouts. Should I be eating before I exercise or after?</b>
We’ve all been there: It’s 6 p.m. and you just got home from work. You want to go for a run, but you’re hungry. Should you eat dinner first and risk an upset stomach? Or should you run first, wit... | Lisa McCarty | Most likely AI-generated | Most likely AI-generated | 0.447139 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '2f6d8130-1a5b-4309-94b2-20acf2769c8c', 'documents': [{'sentences': [{'generated_prob': 0.0010868854587897658, 'sentence': '<b>Q: I can never figure out how best to time my meals with my workouts.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 0.00107... | Human-written | 14 | 10/8/24 | str | https://www.nytimes.com/2024/10/08/well/eat/eat-before-or-after-workout.html | Human-Generated | {'text': '<b>Q: I can never figure out how best to time my meals with my workouts. Should I be eating before I exercise or after?</b>\n\nWe’ve all been there: It’s 6 p.m. and you just got home from work. You want to go for a run, but you’re hungry. Should you eat dinner first and risk an upset stomach? Or should you ru... | {'text': '<b>Q: I can never figure out how best to time my meals with my workouts. Should I be eating before I exercise or after?</b>\n\nWe’ve all been there: It’s 6 p.m. and you just got home from work. You want to go for a run, but you’re hungry. Should you eat dinner first and risk an upset stomach? Or should you ru... | 14 | Wellness | New York Times | jenna-russell/human_detectors | 43 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | How you time your meals can influence your performance and recovery, experts say. Here’s what the research suggests. | Is It Better to Eat Before a Workout or After? |
0.043442 | {
"comment": "The opening sentence is exactly the kind of one AI would use, but as I got further into the text it appears to be very well-researched with a multitude of different facts. Details like the number of categories the world's ecosystem is split into, the percentage by which carbon emissions have increased, ... | {
"comment": "There are a few words usually used by AI such as \"not only...but also\" and \"just...also\". however, these are few and I don't see other signs of AI. The use of conjunctions to start sentences is a largely human style/error, in my experience. Also, the words \"a lot of\" are usually changed by AI word... | {
"comment": "Without reading the text, here's why I think it's human-generated: structure and layout is nicely spaced and varied; doesn't have the usual AI-generated textbook conclusion. After reading – 'according to so-and-so' is tagged on the end of a statement, rather than at the beginning; there's some missing p... | {
"comment": "This article is human-written, and I am confident that it is so. The article reports adds details and context to every fact and quote mentioned throughout it through various methods, such as common turn phrases that provide visuals and comparators, such as \"a livable planet and an increasingly hostile ... | {
"comment": "Interesting that a simple practice, like using \"said\" instead of its assorted synonyms, immediately identifies a text as human-authored. \nThis author heavily plagiarized from the source material. The mere fact that I could find the sources means a human wrote this piece.\nVaried paragraph and sentenc... | Forests not only serve as refuges from city life, but could also be among the last fortresses between a livable planet and an increasingly hostile one.
Forests can pull carbon from the air and store it in roots and leaves, locking it out of the atmosphere. Through complex markets, nations can bank trees to lower their... | Austyn Gaffney | Most likely human-generated | Most likely human-generated | 0.131411 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '4bd67316-3ce2-49d5-962f-4d0fdda5703d', 'documents': [{'sentences': [{'generated_prob': 5.511941708391532e-05, 'sentence': 'Forests not only serve as refuges from city life, but could also be among the last fortresses between a livable planet and an increasingly hostile one.', '... | Human-written | 15 | 10/17/24 | str | https://www.nytimes.com/2024/10/17/climate/carbon-fires-forests-global-warming.html | Human-Generated | {'text': 'Forests not only serve as refuges from city life, but could also be among the last fortresses between a livable planet and an increasingly hostile one.\n\nForests can pull carbon from the air and store it in roots and leaves, locking it out of the atmosphere. Through complex markets, nations can bank trees to... | {'text': 'Forests not only serve as refuges from city life, but could also be among the last fortresses between a livable planet and an increasingly hostile one.\n\nForests can pull carbon from the air and store it in roots and leaves, locking it out of the atmosphere. Through complex markets, nations can bank trees to... | 15 | Climate | New York Times | jenna-russell/human_detectors | 44 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Carbon emissions from forest fires increased more than 60 percent globally over the past two decades, according to a new study. | The World’s Carbon Sinks Are on Fire |
0.320857 | {
"comment": "The thing that most clearly makes this human-generated is the fact that picture captions have been left in. The way the article uses abbreviations (sometimes without explaining what they mean) is also much more indicative of human writing. When you get to the end there are references to naked figures, s... | {
"comment": "I see none of the usual words used by AI here. There are unusual words and turns of phrase such as \"assembled an ambitious exhibition anchored...\" \"dystopian ant farm\" and \"abstraction of the brain\" that point to a human author.",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: 'speech tags are usually 'he said', paragraphs are varied in length; uses spaced en dashes. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am mostly confident that this article is human-written. While some phrases that go into the meanings of things do appear AI written, I feel that the use of these phrases, such as \"meant to express the dynamic between\" and \"explore the social pressures athletes face and the impact of sports on their... | {
"comment": "No gratuitous conclusion about celebrating sport or art to benefit future generations 9or humanity).\nA few stale word choices but nothing intrusive.\nvaried sentence and paragraph lengths.\nHeadings are functional.",
"confidence": 5,
"guess": "Human-Generated"
} | As museums experiment with ways of attracting new visitors beyond a niche audience of art lovers, the San Francisco Museum of Modern Art has assembled an ambitious exhibition anchored in a subject with wide appeal: sports.
Occupying over 13,000 square feet and the museum’s entire seventh floor, “Get in the Game: Sport... | Emmanuel Morgan | Most likely human-generated | Most likely human-generated | 0.296644 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '22ffac58-773b-43a4-863c-c261564ec894', 'documents': [{'sentences': [{'generated_prob': 1.657713801250793e-05, 'sentence': 'As museums experiment with ways of attracting new visitors beyond a niche audience of art lovers, the San Francisco Museum of Modern Art has assembled an a... | Human-written | 16 | 10/18/24 | str | https://www.nytimes.com/2024/10/18/arts/sfmoma-exhibit-sports-art.html | Human-Generated | {'text': 'As museums experiment with ways of attracting new visitors beyond a niche audience of art lovers, the San Francisco Museum of Modern Art has assembled an ambitious exhibition anchored in a subject with wide appeal: sports.\n\nOccupying over 13,000 square feet and the museum’s entire seventh floor, “Get in the... | {'text': 'As museums experiment with ways of attracting new visitors beyond a niche audience of art lovers, the San Francisco Museum of Modern Art has assembled an ambitious exhibition anchored in a subject with wide appeal: sports.\n\nOccupying over 13,000 square feet and the museum’s entire seventh floor, “Get in the... | 16 | Arts | New York Times | jenna-russell/human_detectors | 45 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Through design objects and artwork by former athletes, “Get in the Game” at SFMOMA examines the central, and often provocative, role that sports occupy in American culture. | Draw Sports Fans to an Art Museum? That’s the Goal. |
0.019682 | {
"comment": "The article had a few AI phrases like \"delve into\" and the way it repetitively used \"such as\" in a single sentence. However, the introduction was quite unique, the conclusion was a quotation rather than a generic conclusion, and the quotations themselves were quite natural with ellipses and clarific... | {
"comment": "I see no usual signs of AI writing here. However, there is frequent use of conjunctions to start sentences, which I think is a human error/style. (For example, \"and\" and \"but.\") Also, AI tends to say \"not only...but also\" whereas here it is written \"not only...but to\"",
"confidence": 3,
"gue... | {
"comment": "Without reading the text, here's why I think it's human-generated: varied paragraph length and sentence case headings. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am mostly confident that this article is human-written. The only aspect that may sway me the other direction is the regular, consistent pattern of how some sentences are structures, it's listing of commas and some word choice. However, considering the topic of the article, its word choice makes sense,... | {
"comment": "Quotes are available online exactly as used in the text. A typical human error is to get surnames wrong: Dorit Zilbershot is actually Dorit Levy-Zilbershot. \nThe one-sentence paragraphs correspond with the way in which authors, especially those who write for tech publications, structure their content ... | The spotlight in artificial intelligence is moving from chatbots to so-called agents, autonomous AI that can follow complex instructions and perform tasks from checking a car rental reservation at the airport to screening potential sales leads.
The first questions about AI agents as they enter the market will naturall... | Steven Rosenbush | Most likely human-generated | Most likely human-generated | 0.574194 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '6130fd25-2314-429d-ab26-bd113bca0586', 'documents': [{'sentences': [{'generated_prob': 0.00011009882291546091, 'sentence': 'The spotlight in artificial intelligence is moving from chatbots to so-called agents, autonomous AI that can follow complex instructions and perform tasks... | Human-written | 20 | 10/16/24 | str | https://www.wsj.com/articles/ai-agents-can-do-more-than-answer-queries-that-raises-a-few-questions-15009853?mod=tech_feat1_ai_pos3 | Human-Generated | {'text': 'The spotlight in artificial intelligence is moving from chatbots to so-called agents, autonomous AI that can follow complex instructions and perform tasks from checking a car rental reservation at the airport to screening potential sales leads.\n\nThe first questions about AI agents as they enter the market w... | {'text': 'The spotlight in artificial intelligence is moving from chatbots to so-called agents, autonomous AI that can follow complex instructions and perform tasks from checking a car rental reservation at the airport to screening potential sales leads.\n\nThe first questions about AI agents as they enter the market w... | 20 | Tech | Wall Street Journal | jenna-russell/human_detectors | 49 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A new generation of automation creates an opportunity to build a better economic model for business software users—but only if the technology lives up to its promise | AI Agents Can Do More Than Answer Queries. That Raises a Few Questions. |
0.011239 | {
"comment": "I've noticed that human articles seem to use the em dash much more than AI-generated ones. I'm not sure what the reason is but this seems to be a notable style difference. The part of the article where the methodology is described—which was incredibly detailed—is a clear indicator of human-generated tex... | {
"comment": "There are none of the classic signs of AI in this article such as the use of words like \"crucial\" and \"both\". There are no typical AI metaphors. The first paragraph contains rich language such as \"torrent\" and \"deluge\". The final sentence isn't the classic AI summary of the article's pertinent f... | {
"comment": "I know merely from looking at the speech tags now (which are all 'says') that this has been written by a human. Otherwise, 'for example' is added at the end of the sentence instead of the beginning. There is some possessive inconsistency and awkward phrasing. It also ends with a quote. ",
"confidence"... | {
"comment": "I am mostly confident that this is human written. Only a few sentences threw me off during my time reading it, as they were summarizing sentences that I'd often see in AI... but I had to think about the context of what's being written, how it's written, and how information is being conveyed, and while f... | {
"comment": "The paper begins with a uncomplicated statement. \nThe author identifies the journal in which the research they cite was published. Although it is \"Cognitive Development\" not \"Child Development\" and it would have helped if the year was given instead of a vague reference to \"recent study\".\nUsing \... | Babies experience a torrent of sensory information from the moment they are born. Knowing nothing about the world, they must learn to sort this deluge into categories of things—especially faces. “Faces are one of the most relevant visual signals babies start to learn during the first month,” says Arnaud Leleu, a cognit... | Simon Makin | Most likely human-generated | Most likely human-generated | 0.25626 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'e9975226-e2d9-4799-af88-ba1c1b8ef296', 'documents': [{'sentences': [{'generated_prob': 3.551962072378956e-05, 'sentence': 'Babies experience a torrent of sensory information from the moment they are born.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob'... | Human-written | 23 | 10/15/24 | str | https://www.scientificamerican.com/article/tiny-babies-who-can-smell-their-mother-recognize-faces-better/ | Human-Generated | {'text': 'Babies experience a torrent of sensory information from the moment they are born. Knowing nothing about the world, they must learn to sort this deluge into categories of things—especially faces. “Faces are one of the most relevant visual signals babies start to learn during the first month,” says Arnaud Leleu... | {'text': 'Babies experience a torrent of sensory information from the moment they are born. Knowing nothing about the world, they must learn to sort this deluge into categories of things—especially faces. “Faces are one of the most relevant visual signals babies start to learn during the first month,” says Arnaud Leleu... | 23 | Neuroscience | Scientific American | jenna-russell/human_detectors | 52 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A smell’s effect on facial recognition is key at first—but decreases as a baby’s eyesight improves | Tiny Babies Who Can Smell Their Mother Recognize Faces Better |
0.063878 | {
"comment": "The article is overall quite political, specifically with the way it talks about American-Japanese relations. It's also a bit dark/graphic in the way it talks about a kitten covered in oil, people being covered in irradiated ash, as well as hopelessness and hedonism. Lastly, it contains numerous facts a... | {
"comment": "I'm unable to find many clues of AI writing here, apart from the two lists highlighted in blue and the one use of the word \"vital.\"\nThere are few signs of it being specifically human written either, apart from the lack of a line missed between the paragraph starting \"Before Fukushima...\" which seem... | {
"comment": "From glancing at this I wasn't so sure. It was one of the only ones. However, it uses spaced en dashes. There are some grammatical issues, e.g. 'fates of' should be 'fate of', and 'who' used instead of 'that' for a monster. The sentence structure is more nuanced and the language is evocative in areas. "... | {
"comment": "I believe this article is human-written. The language of the article is evocative and present its information clearly, allowing ideas to transition into one another. Every sentence throughout the article contains kernels of information, and uses visual elements for action without becoming gravitas. Exam... | {
"comment": "The author deftly segues to the topic of the essay in par. 3. The so-called \"thesis statement\" not only gives the author's reason for mentioning Nihon Hidankyo but also tells the reader why the 1954 film is important. Headings provide a meaningful narrative structure to the text. The author uses exa... | The 2024 Nobel Peace Prize has been awarded to Nihon Hidankyo, the Japan Confederation of A- and H-bomb Sufferers Organizations. Many of these witnesses have spent their lives warning of the dangers of nuclear war – but initially, much of the world didn’t want to hear it.
“The fates of those who survived the infernos ... | Amanda Kennell | Most likely human-generated | Most likely human-generated | 0.703026 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'c66beefd-ddd1-4d80-8bce-ae67cd8f138c', 'documents': [{'sentences': [{'generated_prob': 0.00024922244483605027, 'sentence': 'The 2024 Nobel Peace Prize has been awarded to Nihon Hidankyo, the Japan Confederation of A- and H-bomb Sufferers Organizations.', 'perplexity': 0, 'highl... | Human-written | 25 | 10/19/24 | str | https://www.discovermagazine.com/the-sciences/godzilla-at-70-the-monsters-warning-to-humanity-is-still-urgent | Human-Generated | {'text': 'The 2024 Nobel Peace Prize has been awarded to Nihon Hidankyo, the Japan Confederation of A- and H-bomb Sufferers Organizations. Many of these witnesses have spent their lives warning of the dangers of nuclear war – but initially, much of the world didn’t want to hear it.\n\n“The fates of those who survived t... | {'text': 'The 2024 Nobel Peace Prize has been awarded to Nihon Hidankyo, the Japan Confederation of A- and H-bomb Sufferers Organizations. Many of these witnesses have spent their lives warning of the dangers of nuclear war – but initially, much of the world didn’t want to hear it.\n\n“The fates of those who survived t... | 25 | Sciences | Discover | jenna-russell/human_detectors | 54 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The 1954 film 'Godzilla' launched a franchise that has been warning viewers to take better care of the Earth for the past 70 years. | Godzilla at 70: The Monster’s Warning to Humanity Is Still Urgent |
0.294957 | {
"comment": "The article is much too well-researched seeming and factual to be written by AI. It contains numerous statistics and dates, where AI is often trained to avoid these more as it tends to get them wrong. The quotations are also quite short and natural-sounding. Overall the article is too detailed and well-... | {
"comment": "I see none of the usual signs of AI here such as over-used metaphors and words like \"fostering\" and \"crucial\". Many sentences here start with the conjunction \"but.\" This is a human error/style that AI doesn't usually employ.",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: varied paragraph length; the only speech tag is 'says'; there's some missing punctuation. Otherwise, it wouldn't be that obvious – apart from that it's lacking the dry business chat that AI loves. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am mostly confident this is human-written, but not 100%. The article contains a lot of visual imagery related to the topic and a lot of colloquial phrases that are creative and are relevant to the context of the article. Phrases such as \"chomp on crop-ruining insects.\", \"Sami sniff-down\" and \"Peo... | {
"comment": "Use of humour.\nUse of colloquial language.\nRelatively informal register. \nThis would have been just another fact-based, easily forgotten article had the author omitted Sagacious Sami. ",
"confidence": 5,
"guess": "Human-Generated"
} | When invasive species start obliterating a habitat, humans in the area often seek to eradicate the invader. People set up nets, lay traps, and aim firearms at the offenders.
Sometimes, these efforts aren’t enough, particularly if the invasion is widespread. More creative means are needed, and in recent years, ecologis... | Emilie Le Beau Lucchesi | Most likely human-generated | Most likely human-generated | 0.779427 | Human-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'dd6e40a8-4a77-49a3-88f8-6302e9aea090', 'documents': [{'sentences': [{'generated_prob': 0.00032672728411853313, 'sentence': 'When invasive species start obliterating a habitat, humans in the area often seek to eradicate the invader.', 'perplexity': 0, 'highlight_sentence_for_ai'... | Human-written | 26 | 10/14/24 | str | https://www.discovermagazine.com/planet-earth/detective-dogs-toads-and-artificial-intelligence-can-help-control-invasive | Human-Generated | {'text': 'When invasive species start obliterating a habitat, humans in the area often seek to eradicate the invader. People set up nets, lay traps, and aim firearms at the offenders.\n\nSometimes, these efforts aren’t enough, particularly if the invasion is widespread. More creative means are needed, and in recent yea... | {'text': 'When invasive species start obliterating a habitat, humans in the area often seek to eradicate the invader. People set up nets, lay traps, and aim firearms at the offenders.\n\nSometimes, these efforts aren’t enough, particularly if the invasion is widespread. More creative means are needed, and in recent yea... | 26 | Planet Earth | Discover | jenna-russell/human_detectors | 55 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | These methods can help eradicated invasive species without causing further harm to the environment. | Detective Dogs, Toads, and Artificial Intelligence Can Help Control Invasive Species |
0.002495 | {
"comment": "I went with human-generated primarily because of some of the unique phrases used like \"hung out in these 'frog saunas'\", \"like slimy glimmers of hope\", and \"the stealthy menace\". It was also quite specific about the way the disease works and the results of their work, which points more towards hum... | {
"comment": "I see no evidence of AI writing here, such as the use of words like \"tools\", \"crucial\", \"not only...but also\", and \"fosters.\"\nThere is a rich use of vocabulary here that I haven't seen AI use. Words like \"as transmissible as it is lethal\", \"locales\", \"slimy glimmers of hope\" and \"pathoge... | {
"comment": "Here's why I think it's human-generated: varied sentence and paragraph structure. Sentences that begin with 'and'. Missing or incorrect punctuation. Commas before the ands. Spaced en dashes. There's also a typo towards the end that gives it away. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am quite confident this is human-written. It contains a lot of vivid detail and descriptive imagery that packs a punch to the concern readers should feel about the topic. Phrases such as \"and, over drinks, shared the same frightening tale.\", \"slimy glimmers of hope on an otherwise gloomy landscape.... | {
"comment": "Varied sentence and paragraph lengths.\nFew direct quotes.\nUnusual simile indicative of creative language use.",
"confidence": 5,
"guess": "Human-Generated"
} | More than three decades ago, amphibian researchers from around the globe converged on Canterbury, England, for the first World Congress of Herpetology — and, over drinks, shared the same frightening tale. <br><br>Frogs were disappearing in the wild, and no one could explain why. <br><br>It was “a scary time,” recalls A... | Martin J. Kernan | Most likely human-generated | Most likely human-generated | 0.852913 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'b7fbdda2-ac81-4268-a88d-e6e1540ca568', 'documents': [{'sentences': [{'generated_prob': 2.7088537535746582e-05, 'sentence': 'More than three decades ago, amphibian researchers from around the globe converged on Canterbury, England, for the first World Congress of Herpetology ᅳ a... | Human-written | 33 | -17954000 | int | https://www.discovermagazine.com/planet-earth/frogs-kick-back-against-lethal-fungus | Human-Generated | {'text': 'More than three decades ago, amphibian researchers from around the globe converged on Canterbury, England, for the first World Congress of Herpetology — and, over drinks, shared the same frightening tale. <br><br>Frogs were disappearing in the wild, and no one could explain why. <br><br>It was “a scary time,”... | {'text': 'More than three decades ago, amphibian researchers from around the globe converged on Canterbury, England, for the first World Congress of Herpetology — and, over drinks, shared the same frightening tale. <br><br>Frogs were disappearing in the wild, and no one could explain why. <br><br>It was “a scary time,”... | 4 | Planet Earth | Discover | jenna-russell/human_detectors | 63 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Scientists are seeing signs of resistance to the infections that have been wiping out the world’s amphibian populations — and developing strategies to aid in the fight Down Under. | Frogs Kick Back Against Lethal Fungus |
0.012645 | {
"comment": "The entire article has quite a cynical view of Catholicism throughout, something I would never expect from AI. Combined with the very unique introduction and general writing style, it's quite clearly human-generated",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I see none of the usual signs of AI here. Plus, the use of the contraction \"and\" at the beginning of a sentence may be a human error/style. AI wouldn't normally use the redundant word \"basically.\"",
"confidence": 2,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: sentence-case headings. First paragraph comprises of short choppy sentences. One of the sentences begins with the coordinating conjunction 'and'. Colloquial language like 'basically'. The phrase 'for example' tacked on to the end of a sentence. 'Saint-making play... | {
"comment": "I am confident this is human-written. The article's tone is casual, but the details are clear and easy to understand. There's a lot of good presentation of information, combined with some visual, active phrases, to help the reader recognize why the topic's important to them, such as with \"patron saint ... | {
"comment": "Text injected with enough irreverence to render it human. AI wouldn't dare.\nSeveral sentences begin with coordinating conjunctions. AI still in the stage where it dutifully follows prescriptive language rules.",
"confidence": 5,
"guess": "Human-Generated"
} | He’s been called God’s influencer. The patron saint of the internet. And now Carlo Acutis will be the first-ever millennial to be named a saint by the Roman Catholic Church. <br><br>On July 1, the Vatican approved the canonization of the teenage tech whiz who died of leukemia in 2006. <br><br>Much has been made of the ... | Amy McKeever | Most likely human-generated | Most likely human-generated | 0.836183 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'ac188216-b4d7-4b5b-8b6a-de0f63166981', 'documents': [{'sentences': [{'generated_prob': 3.130494587821886e-05, 'sentence': "He's been called God's influencer.", 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 2.696645969990641e-05, 'sentence': 'The patro... | Human-written | 37 | -17955000 | int | https://www.nationalgeographic.com/culture/article/modern-saint-catholic-church | Human-Generated | {'text': 'He’s been called God’s influencer. The patron saint of the internet. And now Carlo Acutis will be the first-ever millennial to be named a saint by the Roman Catholic Church. <br><br>On July 1, the Vatican approved the canonization of the teenage tech whiz who died of leukemia in 2006. <br><br>Much has been ma... | {'text': 'He’s been called God’s influencer. The patron saint of the internet. And now Carlo Acutis will be the first-ever millennial to be named a saint by the Roman Catholic Church. <br><br>On July 1, the Vatican approved the canonization of the teenage tech whiz who died of leukemia in 2006. <br><br>Much has been ma... | 8 | History & Culture | National Geographic | jenna-russell/human_detectors | 67 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The Catholic Church will soon canonize its first millennial saint—dubbed “God’s influencer.” Is it a sign of change to a centuries-old practice? | What does it take to become a saint in the modern age? |
0.0075 | {
"comment": "The article seems to display some political bias, which immediately makes me lean towards human-generated. The quotes also seem very human-generated with the way they call people \"dumb as rocks\" and use casual language such as \"they'll be like\", which I wouldn't expect from AI. ",
"confidence": 5,... | {
"comment": "I'm extremely unsure about this one. The overall \"tone\" seems to be AI-generated but it's difficult to be specific about why. ",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "It's getting harder! But I think this is human-generated. It has a few instances of missing punctuation. It also has an authenticity to it. And although it's very information-heavy, I don't see any of the usual offending AI words or phrases. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I am quite confident this article is human-written. The article contains a lot of good story-telling mechanics; its pacing, its word choice, and its tone help set the stage for the topic. Phrases such as \"Shenanigans, and romance, ensue.\" and \"flocking to moon landing conspiracies en masse\" show a g... | {
"comment": "The last sentence of par. 1 is definitely not machine-generated. Too playful.\nThe expressive quality of words used in the text.",
"confidence": 5,
"guess": "Human-Generated"
} | The new Scarlett Johansson-Channing Tatum vehicle “Fly Me to the Moon” uses a long-debunked conspiracy theory as the jumping-off point for a space-race romantic comedy. At the end of the 1960s, a wary NASA recognizes the need for better public relations during the Vietnam War. The resulting campaign leads to a faked ve... | Annie Aguiar | Most likely human-generated | Most likely human-generated | 0.810896 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': '56a0b969-c5c8-4b8b-a6a7-2591db2f4443', 'documents': [{'sentences': [{'generated_prob': 2.5781835574889556e-05, 'sentence': 'The new Scarlett Johansson-Channing Tatum vehicle “Fly Me to the Moon” uses a long-debunked conspiracy theory as the jumping-off point for a space-race ro... | Human-written | 42 | -17955000 | int | https://www.nytimes.com/2024/07/19/movies/fly-me-to-the-moon-conspiracy-theory.html | Human-Generated | {'text': 'The new Scarlett Johansson-Channing Tatum vehicle “Fly Me to the Moon” uses a long-debunked conspiracy theory as the jumping-off point for a space-race romantic comedy. At the end of the 1960s, a wary NASA recognizes the need for better public relations during the Vietnam War. The resulting campaign leads to ... | {'text': 'The new Scarlett Johansson-Channing Tatum vehicle “Fly Me to the Moon” uses a long-debunked conspiracy theory as the jumping-off point for a space-race romantic comedy. At the end of the 1960s, a wary NASA recognizes the need for better public relations during the Vietnam War. The resulting campaign leads to ... | 13 | Space & Astronomy | New York Times | jenna-russell/human_detectors | 72 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The screenwriters of “Fly Me to the Moon” say they emphasized the facts of the Apollo 11 landing, but experts worry that clips can be misused. | Will a Movie Faking the Moon Landing Propel a Debunked Conspiracy Theory? |
0.005523 | {
"comment": "The article contains quite a few dates and facts that could be considered unnecessary, something which you wouldn't see in machine-generated text. The quote \"Think of it as a person without clothes\" is a reference to nudity that most LLMs would rather avoid. ",
"confidence": 5,
"guess": "Human-Gen... | {
"comment": "I see none of the usual AI-used words here such as \"fostering\" or \"crucial.\"\nThere are several long, complicated sentences, which are suggestive of human writing. For instance, \"In the country's...heaven and earth.\" The last sentence uses the colloquial term \"like\" which I've never seen used by... | {
"comment": "Here's why I think it's human-generated: varied sentence and paragraph length. Missing punctuation marks. Mixed tense use. Redundant or repetitive phrases. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am a bit more confident this is AI generated, but not entirely confident. This article conveys the topic well, and it presents its information with a sense of order and structure to it. But, the only thing that's convincing me that it's AI is those generalizations it likes to make about the topic scat... | {
"comment": "Author uses adverb phrases as a linking device, which improves narrativity.\nAuthor uses \"said\" throughout the text and refrains from selecting alternatives beloved by AI. ",
"confidence": 5,
"guess": "Human-Generated"
} | Mount Fuji looms large as Japan’s tallest mountain and one of its most enduring national symbols. Its snowy peak has inspired countless paintings and poems over the centuries, and more recently been featured on travel brochures and merchandise. <br><br>But this year, Fuji went without its snow cap for the longest perio... | Yan Zhuang and Hisako Ueno | Most likely human-generated | Most likely human-generated | 0.683262 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': '8227a08a-36ee-4aff-8c8c-788aa24d3c33', 'documents': [{'sentences': [{'generated_prob': 0.00011956393427681178, 'sentence': "Mount Fuji looms large as Japan's tallest mountain and one of its most enduring national symbols.", 'perplexity': 0, 'highlight_sentence_for_ai': False}, ... | Human-written | 43 | -17954000 | int | https://www.nytimes.com/2024/11/05/world/asia/mount-fuji-snow.html | Human-Generated | {'text': 'Mount Fuji looms large as Japan’s tallest mountain and one of its most enduring national symbols. Its snowy peak has inspired countless paintings and poems over the centuries, and more recently been featured on travel brochures and merchandise. <br><br>But this year, Fuji went without its snow cap for the lon... | {'text': 'Mount Fuji looms large as Japan’s tallest mountain and one of its most enduring national symbols. Its snowy peak has inspired countless paintings and poems over the centuries, and more recently been featured on travel brochures and merchandise. <br><br>But this year, Fuji went without its snow cap for the lon... | 14 | Climate & Environment | New York Times | jenna-russell/human_detectors | 73 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Mount Fuji, the country’s tallest summit, is revered for its snowy peak. A snowfall reported on Wednesday ended its longest snowless period in 130 years. | Japan’s Favorite Snowy Mountain Finally Has Some Snow |
0.016644 | {
"comment": "The article uses \"X said\" throughout in a very repetitive manner. AI would almost always use at least a few synonyms for this many instances. The Instagram accounts also felt a bit too random to be made up, I would expect ones AI made to be a bit more generic. ",
"confidence": 4,
"guess": "Human-... | {
"comment": "The only real clue here is the extensive use of lists such as \"No turkeys...gift shopping.\"",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: The sentence and paragraph structure is varied. Some of the quotes are quite confusing. It's not the same textbook layout it ends with a quote, and there are a few typos. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am mostly confident this is human-written. While there are some word use that's usually found in AI, the majority of the article's tone was able to maintain control over how words were used. When simple explanations were needed, phrases such as \"a time to rest, renew and restart.\" and \"thanks to on... | {
"comment": "Unnecessary use of the progressive tense.\nNoun stacks like \"single-person Christmas reservations\" and \"pressure-filled family holiday gatherings\". ",
"confidence": 5,
"guess": "Machine-Generated"
} | Last Thanksgiving, Dennis Friedrichsen, a 43-year-old tech worker from Minnesota, found himself dining on the banks of the Nile, sharing a feast of kebabs and chickpea stew with 11 strangers from three continents. Then he spent Christmas in Tanzania. Like a growing number of travelers, Mr. Friedrichsen saw the holidays... | Julie Weed | Most likely human-generated | Most likely human-generated | 0.763811 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': '68ae478b-3963-4291-8d66-5f62bbe8972a', 'documents': [{'sentences': [{'generated_prob': 5.7055109209613875e-05, 'sentence': 'Last Thanksgiving, Dennis Friedrichsen, a 43-year-old tech worker from Minnesota, found himself dining on the banks of the Nile, sharing a feast of kebabs... | Human-written | 44 | -17954000 | int | https://www.nytimes.com/2024/11/04/travel/thanksgiving-solo-trip-holidays.html | Human-Generated | {'text': 'Last Thanksgiving, Dennis Friedrichsen, a 43-year-old tech worker from Minnesota, found himself dining on the banks of the Nile, sharing a feast of kebabs and chickpea stew with 11 strangers from three continents. Then he spent Christmas in Tanzania. Like a growing number of travelers, Mr. Friedrichsen saw th... | {'text': 'Last Thanksgiving, Dennis Friedrichsen, a 43-year-old tech worker from Minnesota, found himself dining on the banks of the Nile, sharing a feast of kebabs and chickpea stew with 11 strangers from three continents. Then he spent Christmas in Tanzania. Like a growing number of travelers, Mr. Friedrichsen saw th... | 15 | Travel | New York Times | jenna-russell/human_detectors | 74 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Seeking self-care and a respite from the pressures of the season, more Americans are viewing the holidays as a perfect time to take a trip on their own. | Sorry, Mom. I’m Skipping Your Turkey Dinner for a Solo Vacation. |
0.003136 | {
"comment": "The study has a number of unique names, which leads me to think that it's human-generated. The methodology used and findings are also very well explained. Lastly, it lacks a true conclusion, which is not something you see often in machine-generated articles. ",
"confidence": 5,
"guess": "Human-Gener... | {
"comment": "I don't see signs here of either human or AI generation. However, due to the \"bland\" nature of the writing, I've gone with AI.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: the opening paragraph does follow the same formulaic structure as AI. The article ends with a quote. The sentence and paragraph length is varied. There are a few redundancies. There's a comma before an 'and'. There are missing quotation marks. ",
"confidence": ... | {
"comment": "I am mostly confident that this is human-written. The article appears human written to me, despite its technical details, because there's a good use of casual, conversational tone and word choice throughout it to make it easier for the reader to understand. Phrases such as \"additional rigor,\" \"higher... | {
"comment": "The style is a bit clunky but at least the author gives the reader the required details to track down the relevant article.\nSeveral sentence begin with conjunctions.",
"confidence": 5,
"guess": "Human-Generated"
} | People who were restricted to limited amounts of sugar in the first few years of life were less likely to develop diabetes and high blood pressure decades later, a new study has found. <br><br>The study, published Thursday in the journal Science, took advantage of a unique situation in the United Kingdom. The country w... | Gina Kolata | Most likely human-generated | Most likely human-generated | 0.493461 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'f242b139-f5e2-4b80-8a58-13b5926e49c9', 'documents': [{'sentences': [{'generated_prob': 4.7712943342048675e-05, 'sentence': 'People who were restricted to limited amounts of sugar in the first few years of life were less likely to develop diabetes and high blood pressure decades... | Human-written | 45 | -17954000 | int | https://www.nytimes.com/2024/10/31/health/sugar-rationing-britain-health-experiment.html | Human-Generated | {'text': 'People who were restricted to limited amounts of sugar in the first few years of life were less likely to develop diabetes and high blood pressure decades later, a new study has found. <br><br>The study, published Thursday in the journal Science, took advantage of a unique situation in the United Kingdom. The... | {'text': 'People who were restricted to limited amounts of sugar in the first few years of life were less likely to develop diabetes and high blood pressure decades later, a new study has found. <br><br>The study, published Thursday in the journal Science, took advantage of a unique situation in the United Kingdom. The... | 16 | Lifestyle | New York Times | jenna-russell/human_detectors | 75 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | British data shows that children conceived and born during a period of sugar rationing were less likely to develop diabetes or high blood pressure later in life. | Being Sugar-Deprived Had Major Effects on These Children’s Health |
0.019161 | {
"comment": "The introduction is unique as it starts with the subject of the article watching a movie rather than instantly explaining the entire point of the article. The relevance is only explained after a few sentences, which aims to grab readers' attention and isn't something LLMs seem to do. The methodology beh... | {
"comment": "There is a grammatical error in the sentence \"and this creates...pertains to.\" It should be \"and this creates a positive feedback loop that strengthens both the legend's potency and the fame of those it pertains to.\" Also, mixing \"we\" and \"you\" is incorrect. These suggest human error.",
"confi... | {
"comment": "Here's why I think it's human-generated: It contains some awkward punctuation, notably the colon in the first highlighted sentence. This phrase is also a clanger 'The idea that especially talented people are prone to untimely deaths goes back to ancients'. There's missing punctuation later on. ",
"con... | {
"comment": "I am pretty confident this is human-written. Most of the article contains a lot of variety in sentence structure, with its use of grammar, casual tone, and how it presents its statistics. Its quotes are realistic and the sentences contain a lot of those filler words that, while they may not seem necessa... | {
"comment": "The last sentence of par. 1 is plagiarized so I suppose that counts as human-generated. The paper is undeniably new: published in November 2024.\nA grammatical error (omission of the definite article in \"deaths goes back to ancients\") and adept use of punctuation are the only other reasons for my choi... | Zackary Dunivin, a sociologist now at the University of California, Davis, was watching a movie about artist Jean-Michel Basquiat when something in the epilogue caught his attention. Basquiat, the explanatory text stated, died of a drug overdose at the age of 27. Dunivin felt that something about this particular age se... | Rachel Nuwer | Most likely human-generated | Most likely human-generated | 0.810432 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'f0f33501-436a-48f4-a5c5-a8b0ab4fa6e8', 'documents': [{'sentences': [{'generated_prob': 8.863611583365127e-05, 'sentence': 'Zackary Dunivin, a sociologist now at the University of California, Davis, was watching a movie about artist Jean-Michel Basquiat when something in the epi... | Human-written | 49 | -17954000 | int | https://www.scientificamerican.com/article/the-myth-that-musicians-die-at-27-shows-how-superstitions-are-made/ | Human-Generated | {'text': 'Zackary Dunivin, a sociologist now at the University of California, Davis, was watching a movie about artist Jean-Michel Basquiat when something in the epilogue caught his attention. Basquiat, the explanatory text stated, died of a drug overdose at the age of 27. Dunivin felt that something about this particu... | {'text': 'Zackary Dunivin, a sociologist now at the University of California, Davis, was watching a movie about artist Jean-Michel Basquiat when something in the epilogue caught his attention. Basquiat, the explanatory text stated, died of a drug overdose at the age of 27. Dunivin felt that something about this particu... | 20 | Social Sciences | Scientific American | jenna-russell/human_detectors | 79 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Famous people who die at age 27, such as Janis Joplin, Jimi Hendrix and Amy Winehouse, get even more famous because of the mythology surrounding that number—an example of how modern folklore emerges | The Myth that Musicians Die at 27 Shows How Superstitions Are Made |
0.005624 | {
"comment": "The way that the quotes have been obtained seems very natural, with them being pulled from various other publications and repurposed. The way the article names these publications like the Washington Post also isn't something that AI would do. Lastly, the names themselves aren't commonly used by AI. ",
... | {
"comment": "The reported speech is punctuated strangely which seems to be a human style/error. For example, \"for now, this new work...\" would usually be punctuated as: For now, \"This new work explains some of the apparent contradictions from the Voyager 2 flyby,\" Spilker adds in the NASA statement, \"and it wil... | {
"comment": "Here's why I think it's human-generated: redundancies like 'close-up peek'; filler words like 'just', 'very' and 'quite'; the numeral 4 with the word percent; some awkward phrasing; varied sentence length; ends with a quote. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I believe this is human-written and I'm mostly confident that it is. There's a lot more use of passive voice, and phrases of words that contain a natural tone, such as \"big blank spots\", \"small peek into the planet\" and \"completely out of the blue.\" I'm also seeing a lot use of possessive apostrop... | {
"comment": "Much less fluent than the usual AI product. \nDoubtful that AI would write that the \"magnetosphere was just being squashed\". The verb is certainly not scientific but is highly descriptive. The same with the choice of \"void\" as adjective. Incorrect but provides a flavour \"empty\" does not.\nAuthor ... | In 1986, when NASA’s Voyager 2 flew by the mysterious Uranus, it gave scientists their first close-up peek into the solar system’s seventh planet. The discoveries from that singular visit still provide much of astronomers’ modern understanding of the strange, “ice giant” world. But now, a new study reveals Uranus was e... | Alexa Robles-Gil | Most likely human-generated | Most likely human-generated | 0.566737 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'c9a31f91-0b21-4cbc-b927-0df212f75664', 'documents': [{'sentences': [{'generated_prob': 1.7224963812623173e-05, 'sentence': "In 1986, when NASA's Voyager 2 flew by the mysterious Uranus, it gave scientists their first close-up peek into the solar system's seventh planet.", 'perp... | Human-written | 52 | -17954000 | int | https://www.smithsonianmag.com/smart-news/voyager-2-measured-a-rare-anomaly-when-it-flew-past-uranus-skewing-our-knowledge-of-the-planet-for-40-years-study-suggests-180985456/ | Human-Generated | {'text': 'In 1986, when NASA’s Voyager 2 flew by the mysterious Uranus, it gave scientists their first close-up peek into the solar system’s seventh planet. The discoveries from that singular visit still provide much of astronomers’ modern understanding of the strange, “ice giant” world. But now, a new study reveals Ur... | {'text': 'In 1986, when NASA’s Voyager 2 flew by the mysterious Uranus, it gave scientists their first close-up peek into the solar system’s seventh planet. The discoveries from that singular visit still provide much of astronomers’ modern understanding of the strange, “ice giant” world. But now, a new study reveals Ur... | 23 | Smart News | Smithsonian Magazine | jenna-russell/human_detectors | 82 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The roughly six-hour flyby in 1986 revealed Uranus’ protective magnetic field was strangely empty. Now, researchers say that the data could have been affected by a solar wind event | Voyager 2 Measured a Rare Anomaly When It Flew Past Uranus, Skewing Our Knowledge of the Planet for 40 Years, Study Suggests |
0.006751 | {
"comment": "The article is quite real and graphic in the way it describes things. It feels a bit harsh for an AI article, especially when it talks about children piling up tongues on spikes. The quotes are also quite realistic and it doesn't have any experts which AI would definitely include for an article of this ... | {
"comment": "The metaphor \"snaking two-lane road\" is unusual and not one I've seen used by AI. \"I haven't thought of anything else in the world...\" is a quaint, foreign-sounding way of saying, \"I can't think of anything else in the world...\"I don't think AI would render it like this. The repetition in the sent... | {
"comment": "It was the comma before the 'and' in the first sentence that initially gave it away. Other giveaways: reference to the first person. It has a story element to it. Misuse of commas. Descriptive sensory writing. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am 100% certain that this is human-written. As one of my favorite articles so far, it gives so much good detail. It's personal - everything from the occasional input of the writer themselves right down to the long paragraph where the day to day lives of these people are explored, is invigorating. What... | {
"comment": "The author has a photographer's eye and the ability to put what they see in words without needing a bunch of descriptive adjectives and adverbs to do so.\nNoticeable variation of sentence and paragraph lengths.",
"confidence": 5,
"guess": "Human-Generated"
} | Pay a winter visit to Norway’s remote Lofoten Islands, north of the Arctic Circle, and it’s impossible to miss the rows of headless fish carcasses hanging from wooden racks to dry. Follow the snaking two-lane road from village to village and you’ll arrive at the dock of H. Sverdrup AS fish factory in a town called Rein... | Rebecca Katzman | Most likely human-generated | Most likely human-generated | 0.904864 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': '4d8d5dbd-0a38-46d3-bf45-5e64bfa0a20a', 'documents': [{'sentences': [{'generated_prob': 0.001227239496074617, 'sentence': "Pay a winter visit to Norway's remote Lofoten Islands, north of the Arctic Circle, and it's impossible to miss the rows of headless fish carcasses hanging f... | Human-written | 54 | -17955000 | int | https://www.smithsonianmag.com/history/before-lady-liberty-lady-columbia-180982722/ | Human-Generated | {'text': 'Pay a winter visit to Norway’s remote Lofoten Islands, north of the Arctic Circle, and it’s impossible to miss the rows of headless fish carcasses hanging from wooden racks to dry. Follow the snaking two-lane road from village to village and you’ll arrive at the dock of H. Sverdrup AS fish factory in a town c... | {'text': 'Pay a winter visit to Norway’s remote Lofoten Islands, north of the Arctic Circle, and it’s impossible to miss the rows of headless fish carcasses hanging from wooden racks to dry. Follow the snaking two-lane road from village to village and you’ll arrive at the dock of H. Sverdrup AS fish factory in a town c... | 25 | Arts & Culture | Smithsonian Magazine | jenna-russell/human_detectors | 84 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | In the remote Lofoten Islands, youngsters are happy to embrace tradition by collecting the local delicacy and selling their wares | In Norway, Kids Slice Out Cod Tongues for Serious Money |
0.006184 | {
"comment": "The article contains a number of very unique/humorous sentences that I would never imagine AI to use, especially not in the context of a mostly scientific article. The references to whales playing Marco Polo and the pun \"herd theory (or should it be heard theory?\" means that it must be written by a hu... | {
"comment": "The text mixes up \"each other\" and \"one another\" when talking about the 2 whales. (The correct thing is \"each other\") This suggests human error. The play on words between \"herd theory\" and \"heard theory\" also suggests a human author.",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "This one was difficult, but the text doesn't follow the same formulaic structure as AI. Also, there were some missing quotation marks and awkward phrasing. And, one of the paragraphs breaks off where it shouldn't. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am mostly confident this is human-written. It does have some larger vocab that needs some guessing, but the rest of the article's language and tone help provide all the details that a person would need to know while reading it. It gives a lot of good visual imagery and the quotes are realistic, such a... | {
"comment": "Nice narrative structure with pleasing variation between formal and idiomatic language use.\nNo intrusive quotes that disrupt textual flow.",
"confidence": 5,
"guess": "Human-Generated"
} | From January to May each year, Qeqertarsuaq Tunua, a large bay on Greenland’s west coast, teems with plankton. Baleen whales come to feast on the bounty, and in 2010, two bowhead whales entered the bay to gorge. As the pair came within roughly 60 miles of one another, they were visually out of range but could likely st... | Joanna Thompson | Most likely human-generated | Most likely human-generated | 0.881017 | Human-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'c0d51a53-6298-4fc4-98ef-469d1b5afed2', 'documents': [{'sentences': [{'generated_prob': 0.04054495319724083, 'sentence': "From January to May each year, Qeqertarsuaq Tunua, a large bay on Greenland's west coast, teems with plankton.", 'perplexity': 0, 'highlight_sentence_for_ai'... | Human-written | 55 | -17954000 | int | https://www.smithsonianmag.com/science-nature/how-did-two-bowhead-whales-that-were-60-miles-apart-sync-their-diving-180985132/ | Human-Generated | {'text': 'From January to May each year, Qeqertarsuaq Tunua, a large bay on Greenland’s west coast, teems with plankton. Baleen whales come to feast on the bounty, and in 2010, two bowhead whales entered the bay to gorge. As the pair came within roughly 60 miles of one another, they were visually out of range but could... | {'text': 'From January to May each year, Qeqertarsuaq Tunua, a large bay on Greenland’s west coast, teems with plankton. Baleen whales come to feast on the bounty, and in 2010, two bowhead whales entered the bay to gorge. As the pair came within roughly 60 miles of one another, they were visually out of range but could... | 26 | Science | Smithsonian Magazine | jenna-russell/human_detectors | 85 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Researchers suspect the marine mammals may have been communicating across the vast distance | How Did Two Bowhead Whales That Were 60 Miles Apart Sync Their Diving? |
0.025424 | {
"comment": "The article is quite casual in some ways, especially how it refers to dinosaurs as \"dinos\". This style of writing is something that I have yet to see in AI text. It also uses \"says\" throughout. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I ee no signs of AI writing.\nThe phrase \"dino's demise\" sounds human.\nThe repetition of \"in\" also sounds like a human error.",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: varied sentence and paragraph length. Ends on a quote. Uses the words 'massive' and 'literally' in the first sentence. Uses spaced em dashes rather than en dashes, and full stops are sometimes followed by conjunctions. ",
"confidence": 5,
"guess": "Human-Gene... | {
"comment": "I am confident this is human-written. The imagery and descriptions of the topic is excellent; You get visual images of volcanoes \"smashing and scattering objects asunder.\" and scenarios of why burrows collapsed with \"Earthquakes could cave in an underground home. Flooding could saturate the earth abo... | {
"comment": "Variety in sentence and paragraph length.\nInteresting word choices.",
"confidence": 5,
"guess": "Human-Generated"
} | Some of the most famous and best-preserved dinosaur fossils were thought to have been suspended in time due to a massive volcanic event like the Mt. Vesuvius eruption that literally froze Pompeii in stone.
But the cause of those dinos’ demise was likely much more mundane — collapsing animal burrows, according to a st... | Paul Smaglik | Most likely human-generated | Most likely human-generated | 0.718575 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': 'ab52a66a-01ca-453e-8ee5-addc167a0efe', 'documents': [{'sentences': [{'generated_prob': 4.70801314804703e-05, 'sentence': 'Some of the most famous and best-preserved dinosaur fossils were thought to have been suspended in time due to a massive volcanic event like the Mt.', 'perp... | Human-written | 3 | -17954399 | int | https://www.discovermagazine.com/the-sciences/an-eruption-like-pompeii-most-likely-didnt-preserve-these-dinosaur-fossils | Human-Generated | {'text': 'Some of the most famous and best-preserved dinosaur fossils were thought to have been suspended in time due to a massive volcanic event like the Mt. Vesuvius eruption that literally froze Pompeii in stone. \n\nBut the cause of those dinos’ demise was likely much more mundane — collapsing animal burrows, accor... | {'text': 'Some of the most famous and best-preserved dinosaur fossils were thought to have been suspended in time due to a massive volcanic event like the Mt. Vesuvius eruption that literally froze Pompeii in stone. \n\nBut the cause of those dinos’ demise was likely much more mundane — collapsing animal burrows, accor... | 4 | The Sciences | Discover | jenna-russell/human_detectors | 93 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Both scientific ‘red herrings’ and flaws in human logic led to inaccurate ‘Pompeii effect’ hypothesis | An Eruption Like Pompeii Most Likely Didn't Preserve These Dinosaur Fossils |
0.012467 | {
"comment": "This article contains a few \"darker\" references like suicide, lead-lined cans, and a piece of canvas marked \"terror\". This, combined with the use of \"says\" and a realistic number of experts leads me to believe that it's human-generated. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I see none of the usual signs of AI here.\nThe subtle play on words in \"It's a great example in the worst way\" seems human.\nAlso, the repetition of \"long, long\" for emphasis seems human.",
"confidence": 2,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: filler words like 'just'. Use of contractions. The first letter after a colon is capitalised. The headings are sentence case. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written. The article contains a lot of facts and details, all neatly organized in a way that's descriptive and engaging. One of the best examples I saw was this section: \"The grave of an Inuit girl lies unceremoniously a few steps away. “It’s a pretty accurate representatio... | {
"comment": "Headings are meaningful introductions to the paragraphs they introduce.\nOne section is 3x longer than the other two.\nQuotes are credible: written in conversational English that people use every day.\n",
"confidence": 5,
"guess": "Human-Generated"
} | At 74º latitude, Devon Island is nearly 5,000 miles north of Hawaii—and more than five times the size. Remote, windswept, and harsh, the isle is classified as a polar desert, with barren mountains rising above frost-worn beaches, where seabirds fill the skies and the occasional muskox wanders along the shore. Lying alo... | Jacqueline Kehoe | Most likely human-generated | Most likely human-generated | 0.881467 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': 'c531e867-62bd-4431-8fc4-5649f2054baf', 'documents': [{'sentences': [{'generated_prob': 0.029902342706918716, 'sentence': 'At 74º latitude, Devon Island is nearly 5,000 miles north of Hawaiiᅳand more than five times the size.', 'perplexity': 0, 'highlight_sentence_for_ai': False... | Human-written | 7 | -17954425 | int | https://www.nationalgeographic.com/history/article/devon-island-arctic-explorers-nasa-mars-missions | Human-Generated | {'text': 'At 74º latitude, Devon Island is nearly 5,000 miles north of Hawaii—and more than five times the size. Remote, windswept, and harsh, the isle is classified as a polar desert, with barren mountains rising above frost-worn beaches, where seabirds fill the skies and the occasional muskox wanders along the shore.... | {'text': 'At 74º latitude, Devon Island is nearly 5,000 miles north of Hawaii—and more than five times the size. Remote, windswept, and harsh, the isle is classified as a polar desert, with barren mountains rising above frost-worn beaches, where seabirds fill the skies and the occasional muskox wanders along the shore.... | 8 | History & Culture | National Geographic | jenna-russell/human_detectors | 97 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Explore the relics of failed settlements, doomed expeditions, and ancient Inuit history on Devon Island, one of the Arctic’s most unforgiving landscapes. | The tragic history of the largest uninhabited island on Earth |
0.195569 | {
"comment": "There is a postdoctoral researcher in the study who they don't refer to as \"Dr\". The article also uses said throughout, which leads to me believing that it was human-generated. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "The phrase \"you would notice\" should be \"would have noticed.\" I assume this is a human error.\nAlso, the Oxford comma is missing in some places such as in \"...materials for construction, agriculture, and infrastructure.\"",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: varied paragraph length; end's with a quote; uses 'you' language. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written. There's a good format in this article that varies depending on the information. It stays tentative about direct statements and references opinions to their references, and most of all, the sentences aren't flowery and are packed with answers about what the reader ne... | {
"comment": "A balanced mix of direct quotes and paraphrase.\nThe authors and journal in which the research study was published are identified.",
"confidence": 5,
"guess": "Human-Generated"
} | If you looked closely at the baseballs used in the World Series last month, you would notice that they were covered in a mysterious brown substance.
It was not a mistake, and nothing illegal was found on the balls. It was just mud.
For decades, all the balls used in Major League Baseball have been coated with mud h... | David Waldstein | Most likely human-generated | Most likely human-generated | 0.278617 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': 'c60fe76b-2311-40ee-bb19-5ee5e07e9fe1', 'documents': [{'sentences': [{'generated_prob': 5.7567704061511904e-05, 'sentence': 'If you looked closely at the baseballs used in the World Series last month, you would notice that they were covered in a mysterious brown substance.', 'pe... | Human-written | 12 | -17954400 | int | https://www.nytimes.com/2024/11/04/science/baseball-mud-mlb.html | Human-Generated | {'text': 'If you looked closely at the baseballs used in the World Series last month, you would notice that they were covered in a mysterious brown substance. \n\nIt was not a mistake, and nothing illegal was found on the balls. It was just mud. \n\nFor decades, all the balls used in Major League Baseball have been coa... | {'text': 'If you looked closely at the baseballs used in the World Series last month, you would notice that they were covered in a mysterious brown substance. \n\nIt was not a mistake, and nothing illegal was found on the balls. It was just mud. \n\nFor decades, all the balls used in Major League Baseball have been coa... | 13 | Science | New York Times | jenna-russell/human_detectors | 102 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Scientists dug up the real dirt on the substance applied to all the baseballs used in the major leagues. | The Science That Makes Baseball Mud ‘Magical’ |
0.008442 | {
"comment": "The article is more specific about various facts and methods than I would expect from an AI-generated article. It also lacks a generic introduction or conclusion and neither summarizes the article. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I see none of the usual signs of AI.\nThere are a couple of incorrect prepositions, namely, \"hint about\" would usually be written as \"hint of\" and \"distinct enough so\" would usually be \"distinct enough that.\" I think these are human errors. Also, \"normal-size\" should be \"normal-sized.\"",
"... | {
"comment": "'Tiny' millimetres is redundant (first sentence) so I think it's human-generated based solely on that. There are also choppy sentences and varied paragraphs, filler words and missing punctuation. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written. Mostly because with this article, I am able to have at least a small grasp on why herpetologists are fascinated with the tiny frog. Through descriptions such as \"its mating call as shorter, with fewer notes, soft in volume and chirpy in sound\", \"Its head is made ... | {
"comment": "Typical newspaper article in which single sentences function as paragraphs. \nNo long introduction or conclusion. I suppose the headline and accompanying image function to get the reader interested.",
"confidence": 5,
"guess": "Human-Generated"
} | At 6.95 tiny millimeters in length, this creature could fit on your fingertip. It is smaller than several ant species. While it sounds like a cricket, it’s not an insect: It’s an extremely small frog.
The recently discovered animal is one of the smallest known vertebrates on Earth.
“We are talking about the limits ... | Sofia Quaglia | Most likely human-generated | Most likely human-generated | 0.387917 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '1e647269-b28d-4473-964b-aec88d31fe1b', 'documents': [{'sentences': [{'generated_prob': 0.008650452829897404, 'sentence': 'At 6.95 tiny millimeters in length, this creature could fit on your fingertip.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 0.... | Human-written | 13 | -17954406 | int | https://www.nytimes.com/2024/10/29/science/tiny-frog-toad-brazil.html | Human-Generated | {'text': 'At 6.95 tiny millimeters in length, this creature could fit on your fingertip. It is smaller than several ant species. While it sounds like a cricket, it’s not an insect: It’s an extremely small frog. \n\nThe recently discovered animal is one of the smallest known vertebrates on Earth. \n\n“We are talking abo... | {'text': 'At 6.95 tiny millimeters in length, this creature could fit on your fingertip. It is smaller than several ant species. While it sounds like a cricket, it’s not an insect: It’s an extremely small frog. \n\nThe recently discovered animal is one of the smallest known vertebrates on Earth. \n\n“We are talking abo... | 14 | Science | New York Times | jenna-russell/human_detectors | 103 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A “toadlet” in Brazil is the second-smallest vertebrate known to exist on the planet. | This Toad Is So Tiny That They Call It a Flea |
0.009211 | {
"comment": "The article uses \"said\" throughout rather than cycling through synonyms. It also breaks the flow with short snappy sentences and is overall too well written to be machine-generated. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "There are several unusual ways of saying things here that sound human: \"indisputably blobby\", \"the ocean was a little frisky\", \"slam-dunk this\".\nAlso, AI generally uses \"he said\" even for reported speech while this text uses the more correct way: \"he said that...\"",
"confidence": 4,
"gues... | {
"comment": "Here's why I think it's human-generated: Filler words like 'very'. Awkward phrasing. Short choppy sentences and paragraphs. Redundancies like 'whiff of odor'. Adjectives like 'frisky'. I think tell-tale needs a hyphen. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written; it's got a great detail for organization and story-telling mechanics; the language used throughout it is precise, simple at times, and even the conclusion part avoids putting personal moral bias into the article to reference that the 'scientists' specifically stated... | {
"comment": "The author has a droll sense of humour. And so do the residents. Very refreshing to read the blobs described as \"indisputably blobby\" instead of some dark alien force that threatens the entire coastline (à la the AI version I read a few hours ago). \n[Aside: I wonder whether Grok is funny yet.]",
"c... | On an ordinary day, beachcombers roaming the rocky shores of Newfoundland can hope to find treasures like mermaid’s purses, barnacle shells and a rainbow’s worth of sea-polished glass fragments. The oddest thing might be the occasional moose teeth, tools or even a doll’s head.
Weird, white mystery blobs are another m... | Alan Yuhas | Most likely human-generated | Most likely human-generated | 0.714248 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': 'b82e6e13-1efe-42d9-baa1-f31aa7b36d17', 'documents': [{'sentences': [{'generated_prob': 0.0002809545549098402, 'sentence': "On an ordinary day, beachcombers roaming the rocky shores of Newfoundland can hope to find treasures like mermaid's purses, barnacle shells and a rainbow's... | Human-written | 14 | -17954412 | int | https://www.nytimes.com/2024/10/23/world/canada/newfoundland-canada-beach-blobs.html | Human-Generated | {'text': 'On an ordinary day, beachcombers roaming the rocky shores of Newfoundland can hope to find treasures like mermaid’s purses, barnacle shells and a rainbow’s worth of sea-polished glass fragments. The oddest thing might be the occasional moose teeth, tools or even a doll’s head. \n\nWeird, white mystery blobs a... | {'text': 'On an ordinary day, beachcombers roaming the rocky shores of Newfoundland can hope to find treasures like mermaid’s purses, barnacle shells and a rainbow’s worth of sea-polished glass fragments. The oddest thing might be the occasional moose teeth, tools or even a doll’s head. \n\nWeird, white mystery blobs a... | 15 | World - Canada | New York Times | jenna-russell/human_detectors | 104 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Over a month after the substance began appearing on the southern shores of Newfoundland, a federal agency is still investigating. | White ‘Blobs’ Washing Up on Canada’s Shores Stump Residents and Scientists |
0.065261 | {
"comment": "The article has an HTML tag in one of the headings which almost certainly means it's human-generated and there was a mistake when copying it. Another sign is that it uses \"said\" almost exclusively.",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I think this is human-generated because of the punctuation error in the speech \"This isn't a risk...said Albert Gore...\" The quotation marks should close after \"river floods.\"",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: Sentence case headings. Choppy sentences. Varied paragraph length. Contractions. Colloquial language like 'super common'. 'You' language. Also, not sure what's going on with the last heading.",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written because the writing is clear and straight to the point. All quotes are referenced where they are found, are realistic in their context, and all other information supports and surrounds the quotes well. As for how the article is written, it informs with facts, easy to... | {
"comment": "The use of simple instead of perfect or progressive verb forms.\nInformative and to the point.",
"confidence": 4,
"guess": "Human-Generated"
} | Officials in Florida warned residents to move their electric vehicles away from potential flood zones ahead of Hurricane Milton to avoid the risk that the cars could burst into flames after being submerged in saltwater for extended periods.
“Keep electric vehicles and lithium-ion batteries away from floodwaters and s... | Austyn Gaffney & Brad Plumer | Most likely human-generated | Most likely human-generated | 0.829345 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '95ca4bdd-5544-44fa-8aae-14256f519359', 'documents': [{'sentences': [{'generated_prob': 0.0002188568760175258, 'sentence': 'Officials in Florida warned residents to move their electric vehicles away from potential flood zones ahead of Hurricane Milton to avoid the risk that the ... | Human-written | 15 | -17954426 | int | https://www.nytimes.com/2024/10/09/climate/electric-vehicles-fire-hurricanes.html | Human-Generated | {'text': 'Officials in Florida warned residents to move their electric vehicles away from potential flood zones ahead of Hurricane Milton to avoid the risk that the cars could burst into flames after being submerged in saltwater for extended periods. \n\n“Keep electric vehicles and lithium-ion batteries away from flood... | {'text': 'Officials in Florida warned residents to move their electric vehicles away from potential flood zones ahead of Hurricane Milton to avoid the risk that the cars could burst into flames after being submerged in saltwater for extended periods. \n\n“Keep electric vehicles and lithium-ion batteries away from flood... | 16 | Automobiles | New York Times | jenna-russell/human_detectors | 105 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | E.V. batteries that are submerged in saltwater can catch fire after the floods subside, but experts say it’s a rarity. | Can Your Electric Vehicle Catch Fire During a Hurricane? |
0.003621 | {
"comment": "The article contains a few sentences like \" It’s the difference between a mustard glob on your chin and the hot dog you just ate\" which seem too unique to be machine-generated. It also has an introduction and conclusion that isn't very generic. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "This one is extremely difficult. There are signs of AI but few...one use of the word \"crucial\" and one list.\nThere are a couple of human-sounding phrases \"startling amounts\" and \"unusual alleyways\" for instance.",
"confidence": 1,
"guess": "Human-Generated"
} | {
"comment": "Filler words like 'just' and 'you' language make me think this is human-generated. Also it capitalises the first letter after a colon, which AI wouldn't do. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am pretty confident this is human-written. The sentences are long, dense, but contain a lot of information. Some areas were clear to me when I read it, and it was the uniqueness of the word choices, such as with \"partially processed e-waste\" , \"monstrous traffic jam\" \"graphene-chitosan combo\" an... | {
"comment": "The writer effectively paraphrases what I assume is one of those eye-watering research articles that only scientists read.\nSentences with high syntactic complexity are skilfully structured and therefore easy to follow. ",
"confidence": 5,
"guess": "Human-Generated"
} | If all 62 million metric tons of electronic waste produced in a year were loaded into garbage trucks, they’d encircle the planet bumper to bumper, according to a recent United Nations report. And hidden in that monstrous traffic jam would be startling amounts of precious metals, including gold—crucial in electronics be... | Ben Guarino | Most likely human-generated | Most likely human-generated | 0.539446 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '2d9560cc-ce72-4ff3-9ab2-b84bdc481cb1', 'documents': [{'sentences': [{'generated_prob': 2.22260678128805e-05, 'sentence': "If all 62 million metric tons of electronic waste produced in a year were loaded into garbage trucks, they'd encircle the planet bumper to bumper, according... | Human-written | 19 | -17954406 | int | https://www.scientificamerican.com/article/this-sponge-pulls-gold-from-electronic-waste/ | Human-Generated | {'text': "If all 62 million metric tons of electronic waste produced in a year were loaded into garbage trucks, they’d encircle the planet bumper to bumper, according to a recent United Nations report. And hidden in that monstrous traffic jam would be startling amounts of precious metals, including gold—crucial in elec... | {'text': "If all 62 million metric tons of electronic waste produced in a year were loaded into garbage trucks, they’d encircle the planet bumper to bumper, according to a recent United Nations report. And hidden in that monstrous traffic jam would be startling amounts of precious metals, including gold—crucial in elec... | 20 | Electronics | Scientific American | jenna-russell/human_detectors | 109 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A self-building sponge that efficiently collects gold could eliminate some harsh methods used to process e-waste | This Sponge Captures the Teeny Bits of Gold in Electronic Waste |
0.060214 | {
"comment": "The story lacks any obvious AI clues or phrases. The way in which it references various publications like the Times and AFP also seems like something you would be much more likely to find in human writing. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "There are no signs of AI.\nThere are a few rich, unusual words that I haven't seen AI use...\"gobsmacked\" and \"eponymous.\"",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "There's some awkward phrasing that makes me think it's human-generated – areas where sentences could be tightened. It also uses contractions and contains filler words like 'just'. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I believe it's human-written, and feel confident about it. The quotes feel realistic, the article goes in order about how it was discovered right to current events, and even makes really good connections between ideas, especially with the information about the organization for deaf babies and the curren... | {
"comment": "The quotes sound authentic and are not just echoes of the writer's statements.\nA whole lot of detail that could direct the reader interested in the story to other sources.",
"confidence": 5,
"guess": "Human-Generated"
} | In 1890, a short ghost story by Irish writer Bram Stoker—who would publish Dracula seven years later—ran in the Dublin Daily Express. The haunting tale, titled “Gibbet Hill,” was then forgotten. For more than 130 years, the piece remained in the shadows—until a clinical pharmacist chanced upon it at the National Librar... | Sonya Anderson | Most likely human-generated | Most likely human-generated | 0.336777 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': 'adac1172-238b-4c18-975a-6571b0c4dbee', 'documents': [{'sentences': [{'generated_prob': 5.437155778054148e-05, 'sentence': 'In 1890, a short ghost story by Irish writer Bram Stokerᅳwho would publish Dracula seven years laterᅳran in the Dublin Daily Express.', 'perplexity': 0, 'h... | Human-written | 22 | -17954411 | int | https://www.smithsonianmag.com/smart-news/amateur-historian-discovers-lost-story-by-dracula-author-bram-stoker-hiding-in-plain-sight-at-a-dublin-library-180985320/ | Human-Generated | {'text': 'In 1890, a short ghost story by Irish writer Bram Stoker—who would publish Dracula seven years later—ran in the Dublin Daily Express. The haunting tale, titled “Gibbet Hill,” was then forgotten. For more than 130 years, the piece remained in the shadows—until a clinical pharmacist chanced upon it at the Natio... | {'text': 'In 1890, a short ghost story by Irish writer Bram Stoker—who would publish Dracula seven years later—ran in the Dublin Daily Express. The haunting tale, titled “Gibbet Hill,” was then forgotten. For more than 130 years, the piece remained in the shadows—until a clinical pharmacist chanced upon it at the Natio... | 23 | Smart News - Cool Finds | Smithsonian Magazine | jenna-russell/human_detectors | 112 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | History forgot about “Gibbet Hill” for more than a century—until a fan of the Gothic horror writer stumbled upon the haunting tale at the National Library of Ireland | Amateur Historian Discovers Lost Story by ‘Dracula’ Author Bram Stoker Hiding in Plain Sight at a Dublin Library |
0.003078 | {
"comment": "The paragraph in the middle on childbirth seems very realistic and paints the religious figures in quite a negative light, something which AI would rather avoid doing. There's also a callback at the end to the president being called \"sporting\" in the beginning, which you would never see in machine-gen... | {
"comment": "There aren't any of the usual words used by AI here.\nAlso, there is a rich use of unusual and interesting vocabulary I haven't seen used by AI before. For example: \"critters\", \"cushy\", \"roiled\", \"found a welcoming habitat\" etc.",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "The paragraphs are longer than the kind AI usually publishes. It also has a voice and a rhythm to it that can only be human. The syntax and sentence structure differs. There is incorrect comma usage in paragraph 6. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident that this is human-written. Here's what I noticed: From beginning to end, the article provides a steady stream of facts laced with visuals that create a timeline of how the teddy bear became what it is today. But what's even more important is the historical ideas and concepts that pervade... | {
"comment": "The adjectives used to describe the bear in par. 1—injured, vulnerable, decrepit—are not just for decoration.\nNuanced writing style. Text is both entertaining and informative.",
"confidence": 5,
"guess": "Human-Generated"
} | A true history of the teddy bear begins in the American wilderness. In November 1902, President Theodore Roosevelt embarked on a hunting trip in Mississippi with one main goal: to bag a black bear. As the tale goes, after Roosevelt had scoured the brush for several days without so much as spotting one, some of his hunt... | Alice George | Most likely human-generated | Most likely human-generated | 0.664049 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '43111d9d-c71b-410c-9d2b-3ecce01f5f78', 'documents': [{'sentences': [{'generated_prob': 0.00037495215656235814, 'sentence': 'A true history of the teddy bear begins in the American wilderness.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 0.000307110... | Human-written | 24 | -17954739 | int | https://www.smithsonianmag.com/history/history-teddy-bear-once-seen-dangerous-influence-young-children-180983234/ | Human-Generated | {'text': 'A true history of the teddy bear begins in the American wilderness. In November 1902, President Theodore Roosevelt embarked on a hunting trip in Mississippi with one main goal: to bag a black bear. As the tale goes, after Roosevelt had scoured the brush for several days without so much as spotting one, some o... | {'text': 'A true history of the teddy bear begins in the American wilderness. In November 1902, President Theodore Roosevelt embarked on a hunting trip in Mississippi with one main goal: to bag a black bear. As the tale goes, after Roosevelt had scoured the brush for several days without so much as spotting one, some o... | 25 | History | Smithsonian Magazine | jenna-russell/human_detectors | 114 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Inspired by a moment of empathy from President Theodore Roosevelt, the huggable toy had a rocky start before it became the stuff of legend | The Teddy Bear Was Once Seen as a Dangerous Influence on Young Children |
0.002859 | {
"comment": "The article uses \"says\" throughout. The quotations are also very natural and it uses a couple more casual human phrases like \"infect virtually every chick\". ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "There are none of the usual signs of AI writing here.\nThere is a richer use of vocabulary, suggesting a human author. Specifically, \"these herculean efforts...reprive,\" \"to keep the species afloat,\" and \"litany of factors.\"",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "The word 'massive' in the first sentence made me think this was human-generated. It also contains filler words like 'even', and the parallel structure is off in this sentence: 'has become scarce, and blue cod, although larger, are harder to catch, eat and feed to their chicks than other staple fish.'",... | {
"comment": "I believe this is human-written. There are loads of phrases and word choices that make the article unique, implying the writer's voice behind the topic, such as \"litany of factors\", \"a piercing cry\", \"a short-term reprieve\" and \"To keep the species afloat\". Facts are clearly stated, quotes feel ... | {
"comment": "I suppose only a human can come up with a convoluted description like \"an endangered avian species researcher at the University of Otago with Māori roots\"—What is endangered, the researcher or the species? Does the university have Māori roots?\nNo typical AI-generated syntax or word choices, so I'll ... | Many penguin species huddle together in massive colonies, but pairs of yellow-eyed penguins go out of their way to be alone, nesting deep in New Zealand’s scrublands and forests out of sight of other penguins. When pairs reunite at the nest after one has been away fishing, they greet each other with a piercing cry that... | Alex Fox | Most likely human-generated | Most likely human-generated | 0.635217 | Human-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '83f7e00a-432a-4d30-a5b7-5634d00d4100', 'documents': [{'sentences': [{'generated_prob': 1.8026030375040136e-05, 'sentence': "Many penguin species huddle together in massive colonies, but pairs of yellow-eyed penguins go out of their way to be alone, nesting deep in New Zealand's... | Human-written | 25 | -17954403 | int | https://www.smithsonianmag.com/science-nature/how-scientists-tender-loving-care-could-save-this-endangered-penguin-species-180985230/ | Human-Generated | {'text': 'Many penguin species huddle together in massive colonies, but pairs of yellow-eyed penguins go out of their way to be alone, nesting deep in New Zealand’s scrublands and forests out of sight of other penguins. When pairs reunite at the nest after one has been away fishing, they greet each other with a piercin... | {'text': 'Many penguin species huddle together in massive colonies, but pairs of yellow-eyed penguins go out of their way to be alone, nesting deep in New Zealand’s scrublands and forests out of sight of other penguins. When pairs reunite at the nest after one has been away fishing, they greet each other with a piercin... | 26 | Science | Smithsonian Magazine | jenna-russell/human_detectors | 115 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | From fish smoothies to oral antibiotics, researchers are taking matters into their own hands in a radical effort to save New Zealand’s yellow-eyed penguins | How Scientists’ Tender Loving Care Could Save This Endangered Penguin Species |
0.102856 | {
"comment": "The article had some human-seeming touches, like the use of the expression \"a double whammy\". Ultimately there wasn't much else pointing either way so I just went with what felt closer. ",
"confidence": 2,
"guess": "Human-Generated"
} | {
"comment": "The journals' names aren't italicized. This may be a human error.\nThere is inconsistent use of speech/quotation marks. sometimes they are double and sometimes single.",
"confidence": 2,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: mixed quotation marks, some are double and some are single. Ends with a quote. Unnecessary semicolon. Mix of contractions and words. Uses en dashes. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written. Mostly because any statement that may sound blanketed is backed up by reasons, facts, and ideas that make sense in context. A pet \"watching somberly from the window.\" is a relatable, recognizable experience. The study's questionnaire having questions such as \"I f... | {
"comment": "Verifiable details are given about the research cited in this article.\nA relatively balanced mix of paraphrasing and direct quotations.",
"confidence": 5,
"guess": "Human-Generated"
} | The mournful eyes, the lingering stares, the sad sighs. Many pet parents leave the house each day with a dog or cat watching somberly from the window.
Social scientists have found that pet owners experience ongoing guilt about wanting to do better for their animals. Researchers have called it an understudied topic th... | Emilie Le Beau Lucchesi | Most likely human-generated | Most likely human-generated | 0.717494 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '46bdd2a1-bb13-4b6c-9c3e-60dd35c641a5', 'documents': [{'sentences': [{'generated_prob': 0.004674890544265509, 'sentence': 'The mournful eyes, the lingering stares, the sad sighs.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_prob': 0.0023289630189538, 'sent... | Human-written | 3 | 1727308800000 | int | https://www.discovermagazine.com/mind/the-real-impact-those-sad-puppy-dog-eyes-have-on-their-owners | Human-Generated | {'text': "The mournful eyes, the lingering stares, the sad sighs. Many pet parents leave the house each day with a dog or cat watching somberly from the window. \n\nSocial scientists have found that pet owners experience ongoing guilt about wanting to do better for their animals. Researchers have called it an understud... | {'text': "The mournful eyes, the lingering stares, the sad sighs. Many pet parents leave the house each day with a dog or cat watching somberly from the window. \n\nSocial scientists have found that pet owners experience ongoing guilt about wanting to do better for their animals. Researchers have called it an understud... | 4 | Mind | Discover | jenna-russell/human_detectors | 123 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Pet owners can feel immense guilt when leaving their pets at home | The Real Impact Those Sad Puppy Dog Eyes Have on Their Owners |
0.032675 | {
"comment": "I felt pretty sure that the article was human-generated up until the last quotation, which I'm reasonably certain is AI text. I still stuck with human-generated because it's possible that AI was used by the study authors for writing or translation and there were more clear human markers overall. ",
"c... | {
"comment": "There is inconsistency in the use of single and double quotation marks. \nSome direct speech has no quotation marks around it – likely a human error.\nThe journal's name should be italicized and \"The\" should be lowercase.",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "Again, there are all sorts of things off with the first sentence, which makes me think this was human-generated: namely, the use of the verb 'plying', and the redundant 'plot' and the single quotation marks. Then there are the sentence case headings, the typos, 'you' language and odd phrasing. ",
"con... | {
"comment": "I am pretty confident this is human-written. The lead-in sentence capture the reader's attention quickly, making the topic absurdly interesting and relevant (if the reader knows about movies like Cocaine Bear and Sharknado, they'll know). And the rest of the article provides information about the topic,... | {
"comment": "Most paragraphs have only one sentence.\nSufficient detail provided so that the study referred to can be verified online.\nNo unnecessary descriptive words that detract from the content.\nMost sentences begin with the subject, not a subordinate phrase/clause.",
"confidence": 5,
"guess": "Human-Gener... | It may sound like a B-rated movie plot, but ‘cocaine sharks’ are plying the coastal waters of Rio de Janeiro.
New analysis of Brazilian sharpnose sharks has revealed that the illicit drugs are getting into the ocean and contaminating the fish, a first-of-its-kind discovery.
For the study, researchers dissected 13 ... | Joshua Rapp Learn | Most likely human-generated | Most likely human-generated | 0.348326 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': 'be7b07cc-567f-4929-9e6e-e3fdad51c12f', 'documents': [{'sentences': [{'generated_prob': 0.0005005617276765406, 'sentence': "It may sound like a B-rated movie plot, but 'cocaine sharks' are plying the coastal waters of Rio de Janeiro.", 'perplexity': 0, 'highlight_sentence_for_ai... | Human-written | 7 | 1721692800000 | int | https://www.nationalgeographic.com/animals/article/cocaine-sharks-brazil-pollution-contaminated-water | Human-Generated | {'text': "It may sound like a B-rated movie plot, but ‘cocaine sharks’ are plying the coastal waters of Rio de Janeiro. \n\nNew analysis of Brazilian sharpnose sharks has revealed that the illicit drugs are getting into the ocean and contaminating the fish, a first-of-its-kind discovery. \n\nFor the study, researchers... | {'text': "It may sound like a B-rated movie plot, but ‘cocaine sharks’ are plying the coastal waters of Rio de Janeiro. \n\nNew analysis of Brazilian sharpnose sharks has revealed that the illicit drugs are getting into the ocean and contaminating the fish, a first-of-its-kind discovery. \n\nFor the study, researchers... | 8 | Animals | National Geographic | jenna-russell/human_detectors | 127 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Illegal drug-production labs may be releasing substances into the water that could harm Brazilian sharpnose sharks and other marine animals. | Sharks found with cocaine in their systems. How did that happen? |
0.027197 | {
"comment": "The article contained a few phrases that seemed quite casual and human, such as referring to something as someone's \"kryptonite\" and the Forrest Gump reference. ",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "While there are no direct signs of AI here, it is also difficult to pinpoint much that's specifically human. \"Prickliest\" seems to be a human-sounding word. The sentence \"appeared to be patched\" is grammatically incorrect. It should be \"appeared to have been patched\" so I'm assuming this is a huma... | {
"comment": "Here's why I think it's human generated: there's a missing article in the first sentence; short and varied sentence and paragraph length; filler words like 'rather'; 'you' language. I don't think the Chatbot in the story would use an exclamation mark. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am very confident this is human-written. It frames the lead-in about the topic well by providing needed information about who Mayer is, and its sentences keep good pace, timeliness, tone throughout. It's descriptions are engaging, its sources believable, and connects the main topic to other ideas that... | {
"comment": "To \"send into shutdown\" \"Forrest Gump box of chocolates\" —colloquialisms appropriate for the context in which they are used.\nThe final sentence that also acts as concluding paragraph.\n",
"confidence": 5,
"guess": "Human-Generated"
} | Across the final years of his life, David Mayer, a theater professor living in Manchester, England, faced the cascading consequences an unfortunate coincidence: A dead Chechen rebel on a terror watch list had once used Mr. Mayer’s name as an alias.
The real Mr. Mayer had travel plans thwarted, financial transactions ... | Ali Watkins | Most likely human-generated | Most likely human-generated | 0.678998 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '590c843f-a41e-4a63-b801-88fea647ca97', 'documents': [{'sentences': [{'generated_prob': 0.0076757511124014854, 'sentence': "Across the final years of his life, David Mayer, a theater professor living in Manchester, England, faced the cascading consequences an unfortunate coincid... | Human-written | 12 | 1733443200000 | int | https://www.nytimes.com/2024/12/06/us/david-mayer-chatgpt-openai.html | Human-Generated | {'text': 'Across the final years of his life, David Mayer, a theater professor living in Manchester, England, faced the cascading consequences an unfortunate coincidence: A dead Chechen rebel on a terror watch list had once used Mr. Mayer’s name as an alias. \n\nThe real Mr. Mayer had travel plans thwarted, financial t... | {'text': 'Across the final years of his life, David Mayer, a theater professor living in Manchester, England, faced the cascading consequences an unfortunate coincidence: A dead Chechen rebel on a terror watch list had once used Mr. Mayer’s name as an alias. \n\nThe real Mr. Mayer had travel plans thwarted, financial t... | 13 | US News | New York Times | jenna-russell/human_detectors | 132 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A bizarre saga in which users noticed the chatbot refused to say “David Mayer” raised questions about privacy and A.I., with few clear answers. | Why Wouldn’t ChatGPT Say This Dead Professor’s Name? |
0.00416 | {
"comment": "The article seems to have a lot of different experts which it intermittently refers to by \"Dr.\" They're also all introduced in the same formulaic way. I wasn't particularly sure because a few of the sentences in it did seem quite unique. ",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "There are no signs of AI.\nThe unusual way of saying \"goes ballistic\" and \"cucumber cannons\" sounds human.\nThe word order in the sentence \"The group...several days\" is incorrect. This is probably human error.",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: lot's of 'you' language; colourful verbs and adjectives. A mixture of formal and informal language. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this article is human-written. The lead-in contains all necessary information people should know before diving into the details of the topic. When describing the plant's dispersal, it's able to provide facts, visuals, and interviewee opinions within context, such as with \"Before the laun... | {
"comment": "Direct quotes continue the narrative instead of repeating what was written in previous sentences—a feature typical of AI-generated text.\nThe visually accurate description in the first sentence means the reader has a good idea of what this plant looks like. ",
"confidence": 5,
"guess": "Human-Genera... | The hairy, ground-hugging vines of the squirting cucumber Ecballium elaterium might seem like an ordinary weedy plant. But take a closer look at the plant, which grows in dry, barren areas in the Mediterranean, and you’ll find “an extraordinary thing,” said Chris Thorogood, a botanist at the University of Oxford Botani... | Carolyn Wilke | Most likely human-generated | Most likely human-generated | 0.576431 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': 'ee445721-a285-4740-99c0-f9f15477c8fe', 'documents': [{'sentences': [{'generated_prob': 2.6622470613801852e-05, 'sentence': 'The hairy, ground-hugging vines of the squirting cucumber Ecballium elaterium might seem like an ordinary weedy plant.', 'perplexity': 0, 'highlight_sente... | Human-written | 13 | 1732492800000 | int | https://www.nytimes.com/2024/11/25/science/squirting-cucumbers-video.html | Human-Generated | {'text': 'The hairy, ground-hugging vines of the squirting cucumber Ecballium elaterium might seem like an ordinary weedy plant. But take a closer look at the plant, which grows in dry, barren areas in the Mediterranean, and you’ll find “an extraordinary thing,” said Chris Thorogood, a botanist at the University of Oxf... | {'text': 'The hairy, ground-hugging vines of the squirting cucumber Ecballium elaterium might seem like an ordinary weedy plant. But take a closer look at the plant, which grows in dry, barren areas in the Mediterranean, and you’ll find “an extraordinary thing,” said Chris Thorogood, a botanist at the University of Oxf... | 14 | Science | New York Times | jenna-russell/human_detectors | 133 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Scientists say they’ve worked out how the plant can fire its seeds up to almost 40 feet. | Squirting Cucumbers Shoot Their Seeds Like Botanical Bombardiers |
0.006626 | {
"comment": "A few phrases like \"yo-yoed\" made me believe that this article was more likely to be human-generated. Some of the very short sentences like \"She was 28.\" are also more common in human text. ",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "There are few clues but the incidence of \"not only...but also\" twice hints at AI generation.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "There's all sorts of things wrong with the first sentence (missing hyphens, strange abbreviations, awkward phrasing), which makes me think this was again, human-generated. Its paragraphs and sentences are also varied, and it ends on a quote. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am very confident this is human-written. In this version, we not only get a brief explanation about 399's name, what they did, it also made sure to provide information about how people celebrated her, why she was important (considering how many cubs she mothered), and what her death was caused by and ... | {
"comment": "Author does not shy away from being critical of the way in which humans are responsible for decimating wildlife. \nVaried sentence and paragraph length.",
"confidence": 5,
"guess": "Human-Generated"
} | Grizzly bear 399, one of the best known bears in the world and the oldest recorded reproducing female grizzly in the greater Yellowstone area, was struck by a car and died Tuesday south of Jackson, Wyo. She was 28.
Nicknamed “399,” she was adored by millions as she lumbered along busy roadsides, often with her cubs i... | Christine Peterson | Most likely human-generated | Most likely human-generated | 0.268085 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '3c33bfd7-999f-4660-a079-57e1c084b6c3', 'documents': [{'sentences': [{'generated_prob': 1.6000940377125517e-05, 'sentence': 'Grizzly bear 399, one of the best known bears in the world and the oldest recorded reproducing female grizzly in the greater Yellowstone area, was struck ... | Human-written | 14 | 1729728000000 | int | https://www.nytimes.com/2024/10/24/science/grizzly-bear-399-killed.html | Human-Generated | {'text': 'Grizzly bear 399, one of the best known bears in the world and the oldest recorded reproducing female grizzly in the greater Yellowstone area, was struck by a car and died Tuesday south of Jackson, Wyo. She was 28. \n\nNicknamed “399,” she was adored by millions as she lumbered along busy roadsides, often wit... | {'text': 'Grizzly bear 399, one of the best known bears in the world and the oldest recorded reproducing female grizzly in the greater Yellowstone area, was struck by a car and died Tuesday south of Jackson, Wyo. She was 28. \n\nNicknamed “399,” she was adored by millions as she lumbered along busy roadsides, often wit... | 15 | Travel | New York Times | jenna-russell/human_detectors | 134 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | She lived to 28, roaming the Yellowstone area with her many offspring while becoming a favorite among both residents and visitors. | Grizzly Bear 399, Mother of 18 Cubs, Is Killed by Driver |
0.014515 | {
"comment": "There were no clear AI markers and a few human ones. That said, I don't feel very sure at all, because none of the articles so far have seemed clearly one way or another.",
"confidence": 2,
"guess": "Human-Generated"
} | {
"comment": "This is extremely difficult to detect either way. I've gone with human because some of the sentences, such as the highlighted first one, are longer than AI usually generates.",
"confidence": 1,
"guess": "Human-Generated"
} | {
"comment": "The first paragraph is one very long sentence which I don't think AI would do. There's also some repetition, odd punctuation and a few very clunky sentences. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written. Any sentences that seem formal and AI-language like are used right here because the language used comes from a statement - official, public, declarative statements that represent the knowledge and opinions of institution of some kind. The rest of the article sticks ... | {
"comment": "The number of paragraphs that only have one sentence. Probably a newspaper story.\nMarked absence of typical AI phrases.\nTurgid writing. Wouldn't be surprised if the author used an AI assistant.\n",
"confidence": 4,
"guess": "Human-Generated"
} | An ancient bronze thought to be a likeness of the Roman emperor Septimius Severus is to be reunited with its long lost torso after a Danish museum agreed that its sculpture of a bearded man’s head had been looted and should be returned to Turkey.
The torso, which for years stood in the Roman Court of the Metropolitan... | Graham Bowley | Most likely human-generated | Most likely human-generated | 0.198202 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '53ebd9d8-75d8-4fff-a351-2d27f3ba3d39', 'documents': [{'sentences': [{'generated_prob': 0.00021114559785928577, 'sentence': "An ancient bronze thought to be a likeness of the Roman emperor Septimius Severus is to be reunited with its long lost torso after a Danish museum agreed ... | Human-written | 15 | 1733097600000 | int | https://www.nytimes.com/2024/12/02/arts/roman-emperor-septimius-severus-statue.html | Human-Generated | {'text': 'An ancient bronze thought to be a likeness of the Roman emperor Septimius Severus is to be reunited with its long lost torso after a Danish museum agreed that its sculpture of a bearded man’s head had been looted and should be returned to Turkey. \n\nThe torso, which for years stood in the Roman Court of the ... | {'text': 'An ancient bronze thought to be a likeness of the Roman emperor Septimius Severus is to be reunited with its long lost torso after a Danish museum agreed that its sculpture of a bearded man’s head had been looted and should be returned to Turkey. \n\nThe torso, which for years stood in the Roman Court of the ... | 16 | Arts | New York Times | jenna-russell/human_detectors | 135 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A Danish museum is returning the bronze head of Septimius Severus to Turkey after agreeing that it was probably looted from a shrine honoring Roman leaders. | The Statue of an Emperor That Lost Its Head Is Getting It Back |
0.008791 | {
"comment": "The experts are all qualified enough to be referred to by \"Dr.\" but none of them are. There were also no obvious AI clues that I could find. ",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "The journal name hasn't been italicized – possibly a human error.\nAI usually says \"all the crows\" not \"all of the crows.\"",
"confidence": 1,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: awkward phrasing; repetition; missing punctuation; mixture of contractions and written words. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am pretty confident this article is human-written. The lead-in brings something popularly known by the audience and immediately connects it to the topic. Throughout the article, concepts such as numerical distance effect are explained briefly and precisely through sentences and surrounding quotes. The... | {
"comment": "Interesting opening sentence. \nAuthor maintains a conversational tone without lapsing into inappropriate colloquialisms or becoming too highbrow for a general audience.\nA good mix of paraphrase and direct quotations.",
"confidence": 5,
"guess": "Human-Generated"
} | The rock group Counting Crows were onto something when they chose their band name. Crows can indeed count, according to research published this week in Science.
The results show that crows have counting capacities near those of human toddlers who are beginning to develop a knack for numbers, says lead study author Di... | Rachel Nuwer | Most likely human-generated | Most likely human-generated | 0.490274 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': 'a50e4017-8df0-4762-ae2b-976368325160', 'documents': [{'sentences': [{'generated_prob': 1.6587373465881683e-05, 'sentence': 'The rock group Counting Crows were onto something when they chose their band name.', 'perplexity': 0, 'highlight_sentence_for_ai': False}, {'generated_pro... | Human-written | 19 | 1716422400000 | int | https://www.scientificamerican.com/article/crows-rival-human-toddlers-in-counting-skills/ | Human-Generated | {'text': 'The rock group Counting Crows were onto something when they chose their band name. Crows can indeed count, according to research published this week in Science. \n\nThe results show that crows have counting capacities near those of human toddlers who are beginning to develop a knack for numbers, says lead stu... | {'text': 'The rock group Counting Crows were onto something when they chose their band name. Crows can indeed count, according to research published this week in Science. \n\nThe results show that crows have counting capacities near those of human toddlers who are beginning to develop a knack for numbers, says lead stu... | 20 | Mind & Brain | Scientific American | jenna-russell/human_detectors | 139 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Counting crows proclaim “caw, caw, caw, caw” when staring at the number four | Crows Rival Human Toddlers in Counting Skills |
0.012213 | {
"comment": "This article seems human-generated because the way the speakers talk to various real publications. The article also doesn't have any experts referred to by \"Dr.\" which would be strange for a machine-generated article on a scientific topic. ",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "This could be either so it's difficult to decide. however, based on the phrases \"per the Independent's\" and \"at the end of the day\", I've gone with human-generated.\nAlso, the repetition in \"warmer and warmer waters\" and \"also antibiotics as well\" sounds human.",
"confidence": 1,
"guess": "H... | {
"comment": "Here's why I think it's human-generated: varied paragraph and sentence length. 'According to so and so' tagged on the end. Missing punctuation. No Oxford comma. Numerals written with words. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written. The first sentence is an immediate hook; anyone familiar with New England and where it is would wonder why they're shocked by the winter, since they're so far up north and snow is common there, and then the next sentence provides the needed context for what the arti... | {
"comment": "I decided the text is human-authored before I read a single word when I saw the variation in paragraph length.\nNo sign of the words/phrases AI favours.\n",
"confidence": 5,
"guess": "Human-Generated"
} | After a long, mild fall, New Englanders are not the only ones shocked by the sudden arrival of winter temperatures.
Hundreds of sea turtles are now washing up on Massachusetts beaches, cold-stunned and suffering from life-threatening conditions including hypothermia, pneumonia, dehydration, sepsis or traumatic injuri... | Margherita Bassi | Most likely human-generated | Most likely human-generated | 0.529131 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '79150adf-05f6-4f78-8f98-7bfb45701358', 'documents': [{'sentences': [{'generated_prob': 2.1984054910717532e-05, 'sentence': 'After a long, mild fall, New Englanders are not the only ones shocked by the sudden arrival of winter temperatures.', 'perplexity': 0, 'highlight_sentence... | Human-written | 22 | 1733356800000 | int | https://www.smithsonianmag.com/smart-news/hundreds-of-sea-turtles-with-hypothermia-are-washing-up-in-cape-cod-cold-stunned-as-temperatures-drop-180985585/ | Human-Generated | {'text': 'After a long, mild fall, New Englanders are not the only ones shocked by the sudden arrival of winter temperatures. \n\nHundreds of sea turtles are now washing up on Massachusetts beaches, cold-stunned and suffering from life-threatening conditions including hypothermia, pneumonia, dehydration, sepsis or trau... | {'text': 'After a long, mild fall, New Englanders are not the only ones shocked by the sudden arrival of winter temperatures. \n\nHundreds of sea turtles are now washing up on Massachusetts beaches, cold-stunned and suffering from life-threatening conditions including hypothermia, pneumonia, dehydration, sepsis or trau... | 23 | Smart News | Smithsonian Magazine | jenna-russell/human_detectors | 142 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | New England Aquarium staff and volunteers are treating the reptiles, which have gotten trapped after venturing north earlier in the year. Experts say climate change is leading more turtles to get stranded in the bay | Hundreds of Sea Turtles With Hypothermia Are Washing Up in Cape Cod, Cold-Stunned as Temperatures Drop |
0.013447 | {
"comment": "I marked this one as human-generated mainly because of the quotations. They contain English in a style that isn't used anymore and ellipses as well as clarifications in square brackets, pointing towards human-generated text. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "There are no clues here apart from the highlighted sentence which seems to have a human \"ring\" to it.",
"confidence": 1,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: 'According to' tagged on to the end of a sentence; filler words; unnecessary comma in the fourth sentence. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am mostly confident this is human-written. The format of the article itself is unique, and it's informative. It clarifies information when needed, and gives context to sentences that are vague and idealistic. It also doesn't try to romanticize it with the writer's tone, but rather showcases how this c... | {
"comment": "The phrase \"or whichever actress played Desdemona\" in the final paragraph conveys human nevermindedness.\nUse of square brackets to indicate that the author inserted these words into a direct quote. ",
"confidence": 5,
"guess": "Human-Generated"
} | The audience at the King’s Company production of Othello on December 8, 1660, heard an unusual prologue before the play began. “The Woman playes to day, mistake me not,” one of the actors read aloud. “No Man in Gown, or Page in Petty-Coat; / A Woman to my knowledge …”
The meaning of this cryptic message became clear ... | Eli Wizevich | Most likely human-generated | Most likely human-generated | 0.408895 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '6cfd1e71-486d-47d4-9bf8-1ee652a1d704', 'documents': [{'sentences': [{'generated_prob': 0.0011592390947043896, 'sentence': "The audience at the King's Company production of Othello on December 8, 1660, heard an unusual prologue before the play began.", 'perplexity': 0, 'highligh... | Human-written | 24 | 1733616000000 | int | https://www.smithsonianmag.com/smart-news/a-woman-appeared-on-the-english-stage-for-the-first-time-on-this-day-in-1660-transforming-the-world-of-theater-forever-180985557/ | Human-Generated | {'text': "The audience at the King’s Company production of Othello on December 8, 1660, heard an unusual prologue before the play began. “The Woman playes to day, mistake me not,” one of the actors read aloud. “No Man in Gown, or Page in Petty-Coat; / A Woman to my knowledge …” \n\nThe meaning of this cryptic message b... | {'text': "The audience at the King’s Company production of Othello on December 8, 1660, heard an unusual prologue before the play began. “The Woman playes to day, mistake me not,” one of the actors read aloud. “No Man in Gown, or Page in Petty-Coat; / A Woman to my knowledge …” \n\nThe meaning of this cryptic message b... | 25 | Smart News - Hisory | Smithsonian Magazine | jenna-russell/human_detectors | 144 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Despite this historic first, the identity of the first professional English actress on stage remains a theatrical mystery | A Woman Appeared on the English Stage for the First Time on This Day in 1660, Transforming the World of Theater Forever |
0.010354 | {
"comment": "I marked the article as human-generated primarily because of the natural style of the quotations and the way in which they were cited. ",
"confidence": 3,
"guess": "Human-Generated"
} | {
"comment": "There are really no clues here about how this text was generated. I've gone with human because the use of the word \"doomed\" to describe the beetle is interesting and possibly human.",
"confidence": 1,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: contractions; short sentences and paragraphs; conversational language; awkward phrasing; titles of books aren't italicised. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is human-written. It was great at introducing the artist, why the Van Gogh Museum was interested in him, and what the relationship was like between the two artists. Because the article dealt with artists, it described aspects that were important to the story, such as \"“Vincent found... | {
"comment": "The author indicates changes to direct quotes with square brackets. AI has a far more laissez-faire attitude to direct quotes.\nThe simple (present and past tense) form of the verb is used in most of the text.",
"confidence": 5,
"guess": "Human-Generated"
} | After examining the French artist Paul Gauguin’s The Little Cat with X-ray imaging, experts at the Van Gogh Museum in Amsterdam are unraveling the painting’s secrets—including a hidden beetle.
When the Post-Impressionist artist was working on the piece, the doomed beetle somehow made its way into his paint, becoming ... | Julia Binswanger | Most likely human-generated | Most likely human-generated | 0.379743 | Human-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '22aeb3c8-5d03-4031-a4b3-2e3b953d7a14', 'documents': [{'sentences': [{'generated_prob': 2.0210531147313304e-05, 'sentence': "After examining the French artist Paul Gauguin's The Little Cat with X-ray imaging, experts at the Van Gogh Museum in Amsterdam are unraveling the paintin... | Human-written | 25 | 1733270400000 | int | https://www.smithsonianmag.com/smart-news/x-rays-reveal-a-tiny-19th-century-beetle-embedded-in-a-paul-gauguin-painting-180985570/ | Human-Generated | {'text': 'After examining the French artist Paul Gauguin’s The Little Cat with X-ray imaging, experts at the Van Gogh Museum in Amsterdam are unraveling the painting’s secrets—including a hidden beetle. \n\nWhen the Post-Impressionist artist was working on the piece, the doomed beetle somehow made its way into his pain... | {'text': 'After examining the French artist Paul Gauguin’s The Little Cat with X-ray imaging, experts at the Van Gogh Museum in Amsterdam are unraveling the painting’s secrets—including a hidden beetle. \n\nWhen the Post-Impressionist artist was working on the piece, the doomed beetle somehow made its way into his pain... | 26 | Smart News - Art & Culture | Smithsonian Magazine | jenna-russell/human_detectors | 145 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A new analysis of the artist’s “The Little Cat” has uncovered a wealth of new information about the strange artwork—including the one-millimeter-long creature | X-Rays Reveal a Tiny 19th-Century Beetle Embedded in a Paul Gauguin Painting |
0.678828 | {
"comment": "The introduction is fine but the conclusion has lots of machine-generated markers. Phrases like \"not only this but also this\" and \"is a testament to\" are generally favoured by AI. Everyone quoted in the article is also a doctor, which further points towards AI, even if their names are quite unique. ... | {
"comment": "The repetition of the AI-favoured words \"crucial\" and \"role\" is a clue. Also, AI often uses \"not only...but also\" in text.",
"confidence": 4,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I know it's machine-generated: doesn't use contractions. Sentence formation and syntax is familiar. Speech tags are distinctive. Contains nominalisations. And the conclusion includes the phrase 'a testament to'. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I feel less confident about this article, but I would say that it is machine-written first, with some human-editing included in the article. I first interpreted it as human-written due to words I less often see with AI, such as \"contends\" and \"posits\". But later on, parts of the article resorted to ... | {
"comment": "In this short text 27% is direct quotes that all appear at the end of paragraphs. Sort of an AI trend. Because so many people are quoted, AI is forced to use its built-in thesaurus to dredge up all the alternatives to \"say/said\" it uses in this text. Two lists with 3 items each, something being \"a t... | Our ability to communicate through complex language systems is one of the defining characteristics that set humans apart from other species. But how did this intricate form of communication evolve? Some researchers suggest that the origins of human language might be traced back to something as simple as hand gestures.
... | Sara Novak | Most likely AI-generated | Most likely AI-generated | 0.044353 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '63c6219f-b218-43d4-aac0-bec61d36295c', 'documents': [{'sentences': [{'generated_prob': 0.9998003840446472, 'sentence': 'Our ability to communicate through complex language systems is one of the defining characteristics that set humans apart from other species.', 'perplexity': 0... | AI-generated | 8 | Sep-24 | str | https://www.discovermagazine.com/the-sciences/hand-gestures-may-have-been-the-start-of-human-language | Machine-Generated | {'text': 'Our ability to communicate through complex language systems is one of the defining characteristics that set humans apart from other species. But how did this intricate form of communication evolve? Some researchers suggest that the origins of human language might be traced back to something as simple as hand ... | {'text': 'Our ability to communicate through complex language systems is one of the defining characteristics that set humans apart from other species. But how did this intricate form of communication evolve? Some researchers suggest that the origins of human language might be traced back to something as simple as hand ... | 4 | The Sciences | Discover | jenna-russell/human_detectors | 153 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Our unique language systems distinguish us from other species. But did early hand gestures pave the way for civilization? Researchers disagree. | Hand gestures may have sparked human language |
0.214552 | {
"comment": "This is the second time I've seen Dr. Jane Goodall used. The name sounds very familiar so although they're probably real (like the adorable Moo Deng is), it feels like AI is putting them into too many different articles. It also feels silly to introduce highly qualified experts and then have them state ... | {
"comment": "The repetition of AI's favored words \"crucial\", \"both\" and \"not only...but also\". point to this article's machine-generated origins. However, the Latin names for the hippos aren't italicized, which AI would usually correct, suggesting a human author. Another suggestion of AI generation is the numb... | {
"comment": "My decision is based more on the sentence structure. Some of the phrasing is also slightly awkward, and the bracketed text should have been mentioned earlier. Furthermore, there are a few punctuational and grammatical errors, which I've highlighted. However, I think this person used a mix of AI-generate... | {
"comment": "This article appears AI-generated. The sentences throughout the article are long and uniform, taking factual information and knitting it together in a way that doesn't add any variance to the article's tone or control of how the information's presented. Sentences such as \"While common hippos are known ... | {
"comment": "Four of the six content paragraphs follow the same structure: topic sentence, some information, and a quote that supports the information. Again quite a few LLM marker words and the ubiquitous call to action that is \"crucial for future generations.\"",
"confidence": 5,
"guess": "Machine-Generated"
... | With Moo Deng's adorable behavior and panicked expressions going viral, experts weigh in on this lesser-known hippo species evolved from its much larger cousins.
Moo Deng, the pygmy hippo, has captured the hearts of millions with his charming antics and expressive face. But beyond the viral videos lies a fascinating s... | Jason Bittel | Most likely AI-generated | Most likely AI-generated | 0.059483 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': 'e03d38b0-22ec-44b1-a875-d2590bd7dbc6', 'documents': [{'sentences': [{'generated_prob': 0.9922991394996643, 'sentence': "With Moo Deng's adorable behavior and panicked expressions going viral, experts weigh in on this lesser-known hippo species evolved from its much larger cousi... | AI-generated | 16 | 17-Sep-24 | str | https://www.nationalgeographic.com/animals/article/moo-deng-pygmy-hippo-differences | Machine-Generated | {'text': 'With Moo Deng\'s adorable behavior and panicked expressions going viral, experts weigh in on this lesser-known hippo species evolved from its much larger cousins.\n\nMoo Deng, the pygmy hippo, has captured the hearts of millions with his charming antics and expressive face. But beyond the viral videos lies a ... | {'text': 'With Moo Deng\'s adorable behavior and panicked expressions going viral, experts weigh in on this lesser-known hippo species evolved from its much larger cousins.\n\nMoo Deng, the pygmy hippo, has captured the hearts of millions with his charming antics and expressive face. But beyond the viral videos lies a ... | 8 | Animals | National Geographic | jenna-russell/human_detectors | 157 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | With Moo Deng's adorable behavior and panicked expressions going viral, experts weigh in on this lesser-known hippo species evolved from its much larger cousins. | How Moo Deng the pygmy hippo is different from common hippos |
0.254127 | {
"comment": "It's very common for ChatGPT to use phrases with this format \"This is more than just a job; it's incredibly fun\". There are two phrases that follow that exact format in this story. It's also littered with AI words like \"vibrant\", \"enhance\", and \"crucial\". Combined with the way it names the peopl... | {
"comment": "The text contains the trademark \"not only...but also\". The words \"crucial\" and \"packs a punch\" are overused by AI. The sentence structure is typically AI-generated.",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "Nothing grammatically off about this. I remember the human-generated version, but this text feels a lot less colourful and more impersonal. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "This article is AI-generated. The article doesn't exactly describe the imagery and cultural connections of the topic at hand, but through sentences like \"a versatile condiment, used to enhance everything from grilled meats to rice and peas.\" and \"making pepper sauce at home is a rewarding endeavor.\"... | {
"comment": "The repetition of specific words and phrases (fiery, vibrant, condiment, more than just) comes across as human, albeit not very well written. I think AI would have devised a few synonyms to avoid repetition. What I labeled as machine-generated is probably just a fact the author found online somewhere. U... | Across the Caribbean, the vibrant and fiery Scotch bonnet pepper is more than just an ingredient; it’s a cultural icon. Known for its distinctive, tart, and numbing heat, this pepper is the heart and soul of Caribbean pepper sauce, a staple that brings a taste of the islands to tables around the world.
The Scotch bonn... | Korsha Wilson | Most likely AI-generated | Most likely AI-generated | 0.053603 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '24f866b2-f5af-4244-9559-dcfece60f727', 'documents': [{'sentences': [{'generated_prob': 0.9999996423721313, 'sentence': "Across the Caribbean, the vibrant and fiery Scotch bonnet pepper is more than just an ingredient; it's a cultural icon.", 'perplexity': 0, 'highlight_sentence... | AI-generated | 26 | 9/25/24 | str | https://www.nytimes.com/2024/09/25/dining/caribbean-pepper-sauce.html | Machine-Generated | {'text': 'Across the Caribbean, the vibrant and fiery Scotch bonnet pepper is more than just an ingredient; it’s a cultural icon. Known for its distinctive, tart, and numbing heat, this pepper is the heart and soul of Caribbean pepper sauce, a staple that brings a taste of the islands to tables around the world.\n\nThe... | {'text': 'Across the Caribbean, the vibrant and fiery Scotch bonnet pepper is more than just an ingredient; it’s a cultural icon. Known for its distinctive, tart, and numbing heat, this pepper is the heart and soul of Caribbean pepper sauce, a staple that brings a taste of the islands to tables around the world.\n\nThe... | 13 | Dining | New York Times | jenna-russell/human_detectors | 162 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Across the region and the diaspora, the Scotch bonnet lends its distinctive, tart, numbing heat to this hot sauce, offering a taste of the islands and a punch of flavor. | How Caribbean Pepper Sauce Gets Its Fire |
0.854109 | {
"comment": "The article is about Parkinson's but it feels incredibly hopeful and happy despite that. It spends very little time talking about the horrors of the disease, and instead focuses on future research, hopeful quotes, and potential cures, even referring to it as \"embarking on a new chapter\". Alone, any on... | {
"comment": "I'm not sure about this one because there are none of the trademark AI words. However, the sentence structure is generic AI and there are several lists which is another sign.",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's machine-generated: title case headings. Oxford comma. It's free from errors. It sounds stiff and impartial. It doesn't use contractions. It uses mixed speech tags. The first quote is 'explained'. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I believe this article is AI-generated. This article contains a familiar format and word choice that I often see if I am attempting to use AI myself for content. Anything medical-related, AI tends to generate phrases such as \"significant benefits for people with Parkinson’s, helping to improve mobility... | {
"comment": "Again, the rigid 3-paragraph structure under each heading. A few typical LLM marker words, many present participles and verbs in the perfect tense, and the inability of AI to resist packing its sentences with content words mark this text as AI-generated.",
"confidence": 5,
"guess": "Machine-Generate... | On Tuesday, former NFL quarterback Brett Favre announced that he has been diagnosed with Parkinson’s disease, a progressive neurological disorder that affects movement and can lead to tremors, stiffness, and difficulty with balance and coordination. Favre’s revelation has brought renewed attention to the disease and it... | Emily Schmall and Nina Agrawal | Most likely AI-generated | Most likely AI-generated | 0.063994 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '02b76a7c-917f-42b8-a26e-a96c4196474b', 'documents': [{'sentences': [{'generated_prob': 0.9999949932098389, 'sentence': "On Tuesday, former NFL quarterback Brett Favre announced that he has been diagnosed with Parkinson's disease, a progressive neurological disorder that affects... | AI-generated | 28 | 9/25/24 | str | https://www.nytimes.com/article/parkinsons-disease-head-injury.html | Machine-Generated | {'text': 'On Tuesday, former NFL quarterback Brett Favre announced that he has been diagnosed with Parkinson’s disease, a progressive neurological disorder that affects movement and can lead to tremors, stiffness, and difficulty with balance and coordination. Favre’s revelation has brought renewed attention to the dise... | {'text': 'On Tuesday, former NFL quarterback Brett Favre announced that he has been diagnosed with Parkinson’s disease, a progressive neurological disorder that affects movement and can lead to tremors, stiffness, and difficulty with balance and coordination. Favre’s revelation has brought renewed attention to the dise... | 14 | Article | New York Times | jenna-russell/human_detectors | 163 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Brett Favre announced his diagnosis on Tuesday. Here’s what we know about the disease and its relationship to head injuries. | What Is Parkinson’s Disease? |
0.801639 | {
"comment": "It feels like the machine-generated text only comes up with a few very generic English names. Variations of Thompson, Sarah, Emily, Roberts, Carter, and Mark keep being used and too many of the experts quoted seem to be doctors. The text itself is very bland, concluding with \"in conclusion\" and genera... | {
"comment": "There are several words here that are often used by AI such as \"crafted\". \"it's about\", \"crucial\", \"not just\". The sentences are of a similar length and style such as in the paragraph beginning, \"The surge in...\" AI often uses lists, like the one here, \"liver damage, addiction, impaired judge... | {
"comment": "It follows the same textbook AI style that is becoming so familiar to me. I'm not sure if someone who hasn't read a load of machine-generated text would be able to detect it so easily, but it's definitely obvious after a while. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "Most of this feels like your run-of-the-mill AI content; it follows a pre-generated format for the article with commonly used headers, and each sentence focuses on providing basic information without adding variety to its tone, structure, or word use. Phrases such as \"As the demand for non-alcoholic be... | {
"comment": "Typical AI features: overabundance of present participles, rigid structure, and vague references. Oddities like \"a report by Nielsen\" (AI not aware that the term Nielsen Report cannot be rendered such) and \"sober-curious\" (what is that?). And, of course, the positivity of the omnipresent \"final th... | In recent years, the beverage industry has witnessed a significant shift as more consumers gravitate towards non-alcoholic (NA) options. Whether it's beer, wine, or spirits, the sales of these alcohol-free alternatives are soaring. But what exactly are these beverages, and how do they stack up in terms of health benefi... | Dana G. Smith | Most likely AI-generated | Most likely AI-generated | 0.075846 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '919ab0e9-7f28-46e3-8070-04627dd89808', 'documents': [{'sentences': [{'generated_prob': 0.9999991655349731, 'sentence': 'In recent years, the beverage industry has witnessed a significant shift as more consumers gravitate towards non-alcoholic (NA) options.', 'perplexity': 0, 'h... | AI-generated | 30 | 8/17/24 | str | https://www.nytimes.com/2024/08/17/well/eat/nonalcoholic-beverages-health-benefits.html | Machine-Generated | {'text': 'In recent years, the beverage industry has witnessed a significant shift as more consumers gravitate towards non-alcoholic (NA) options. Whether it\'s beer, wine, or spirits, the sales of these alcohol-free alternatives are soaring. But what exactly are these beverages, and how do they stack up in terms of he... | {'text': 'In recent years, the beverage industry has witnessed a significant shift as more consumers gravitate towards non-alcoholic (NA) options. Whether it\'s beer, wine, or spirits, the sales of these alcohol-free alternatives are soaring. But what exactly are these beverages, and how do they stack up in terms of he... | 15 | Wellness | New York Times | jenna-russell/human_detectors | 164 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Sales of NA beer, wine and spirits are soaring. What’s in them and how healthy are they? | What to Know About Non-Alcoholic Beverages |
0.739078 | {
"comment": "Dr. Emily returns with a new surname and Dr. Mark Thompson makes a reappearance. The lack of name creativity is enough to tell that it's AI. The way it references \"harmful theories\" without ever going into detail about one, seems like something AI would do. People might use similar prompts to get arou... | {
"comment": "The text contains typically AI-used words and phrases: \"leveraging\", \"powerful tool\", \"fostering\", and \"crucial\". It contains the typical \"imaging\" scenario. The last sentence is a generic conclusion style.",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I'm not used to reading informative articles of this kind written by AI; I tend to read marketing content. However, the more of these I read, the easier it's becoming to detect when the article is machine-generated. There's a certain rhythmical quality that AI favours. For example, the first sentence. I... | {
"comment": "Some parts of it are human-written, but I believe the base of the article is AI-generated. This, despite some of the flaws, feels like an article I'd write for a client, and the indicators to me that show it's AI-generated include \"a testament to the potential of innovative solutions.\" and \"bringing ... | {
"comment": "The moment I see text structured as uniformly as this I immediately think AI. The typical introduction and conclusion, subheadings, and evenly balanced sections are too characteristic of AI-generated text to ignore. And AI should really learn that \"problems\" and \"problematic\" are acceptable alternat... | In an era where misinformation spreads like wildfire, a new digital tool is making waves by helping people question and even abandon conspiracy theories. Meet DebunkBot, an innovative chatbot designed to engage users in meaningful conversations that challenge false beliefs. A recent study has shown promising results, s... | Teddy Rosenbluth | Most likely AI-generated | Most likely AI-generated | 0.090236 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': 'bec21718-1cc9-4ff2-bf00-7e98f1b2c256', 'documents': [{'sentences': [{'generated_prob': 0.9999969005584717, 'sentence': 'In an era where misinformation spreads like wildfire, a new digital tool is making waves by helping people question and even abandon conspiracy theories.', 'p... | AI-generated | 32 | 9/12/24 | str | https://www.nytimes.com/2024/09/12/health/chatbot-debunk-conspiracy-theories.html | Machine-Generated | {'text': 'In an era where misinformation spreads like wildfire, a new digital tool is making waves by helping people question and even abandon conspiracy theories. Meet DebunkBot, an innovative chatbot designed to engage users in meaningful conversations that challenge false beliefs. A recent study has shown promising ... | {'text': 'In an era where misinformation spreads like wildfire, a new digital tool is making waves by helping people question and even abandon conspiracy theories. Meet DebunkBot, an innovative chatbot designed to engage users in meaningful conversations that challenge false beliefs. A recent study has shown promising ... | 16 | Health | New York Times | jenna-russell/human_detectors | 165 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | In a new study, many people doubted or abandoned false beliefs after a short conversation with the DebunkBot. | This Chatbot Pulls People Away From Conspiracy Theories |
0.902139 | {
"comment": "The conclusion and introduction are both very generic, which points towards AI. The doctors' quotes contain AI words like \"crucial\" and \"enhance\" and one of them is even named Emily. The article also seems overly hopeful about the implications and has common AI phrases like \"not only x but also y\"... | {
"comment": "The words \"crucial\", \"not only...but also\" lead me to believe this is AI generated. Also, AI tends to use lists such as \"robotics, neuroscience...\" but since there's only one list in this text, I'm not sure. The nematode's Latin name should be italicized which may be a human error that an AI word ... | {
"comment": "I'm on the fence about this one. I would have said definitely AI if it wasn't for the inconsistency in the use of the term 'AI' at the beginning. AI should have been bracketed after the first mention of Artificial Intelligence. ",
"confidence": 4,
"guess": "Machine-Generated"
} | {
"comment": "I am quite confident that this is AI-generated. It condenses information in long-strings of sentences only separated by commas, and heavily relies on trying to emotionally uplift with active voice adjectives and verbs, such as \"As scientists continue to explore the intersection...\" and \"...raises imp... | {
"comment": "An effective summary of the research that is spoiled by the lengthy quotes that could have been paraphrased. The AI maintains an appropriate scientific register (not surprising since it loves abstract, academic language) and it falters only in the concluding paragraph where the hackneyed expressions ale... | In a groundbreaking fusion of biology and technology, scientists have successfully created "cyborg worms" by integrating artificial intelligence with the nervous systems of tiny worms. This innovative research, recently published in the Artificial Intelligence section of Scientific American, demonstrates how AI can be ... | Matthew Hutson | Most likely AI-generated | Most likely AI-generated | 0.037992 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': 'f206c98d-012c-449d-92f3-853f82365ba4', 'documents': [{'sentences': [{'generated_prob': 0.9999995231628418, 'sentence': 'In a groundbreaking fusion of biology and technology, scientists have successfully created "cyborg worms" by integrating artificial intelligence with the nerv... | AI-generated | 40 | 9/2/24 | str | https://www.scientificamerican.com/article/scientists-make-cyborg-worms-with-a-brain-guided-by-ai/ | Machine-Generated | {'text': 'In a groundbreaking fusion of biology and technology, scientists have successfully created "cyborg worms" by integrating artificial intelligence with the nervous systems of tiny worms. This innovative research, recently published in the Artificial Intelligence section of Scientific American, demonstrates how ... | {'text': 'In a groundbreaking fusion of biology and technology, scientists have successfully created "cyborg worms" by integrating artificial intelligence with the nervous systems of tiny worms. This innovative research, recently published in the Artificial Intelligence section of Scientific American, demonstrates how ... | 20 | Artificial Intelligence | Scientific American | jenna-russell/human_detectors | 169 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | AI and tiny worms team up to get to treats | Scientists Make ‘Cyborg Worms’ with a Brain Guided by AI |
0.206318 | {
"comment": "The opening sentence feels very AI-generated, especially the first half, which immediately sets the scene and is quite descriptive. The article also feels quite happy and harmless. It seems suspicious that an ancient festival for quite a creepy holiday would have no sacrifices or less wholesome elements... | {
"comment": "It's difficult to tell. The sentence structure leads me to think this is AI generated.",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "There's nothing glaringly wrong with this text and it's structured well. Although there are a few phrases that don't seem very 'AI' to me, the sentence formation feels very machine-generated. AI likes to write conclusions using 'so, ...' and the first speech tag is usually 'explains'. The writing is al... | {
"comment": "This article appears AI-generated. Again, the sentence structure lacks variety and flow, and many of the sentences try to spoon-feed information with romantic, flowery summarizations. Sentences such as \"the essence of community and shared celebration remains.\" and \"one that connects us to the ancien... | {
"comment": "Other than the staid introduction and the reminder that we should \"remember\" the key takeaway AI considers important for us mere mortals, the text is free from the usual LLM stylistic markers that identify it as AI-generated. Unfortunately, the lengthy quotes that \"note\" and \"explain\" are still pr... | As the leaves turn and the air grows crisp, children across the United States eagerly anticipate Halloween night, a time for costumes, candy, and the age-old tradition of trick-or-treating. But while this festive custom seems quintessentially American, its roots stretch back over two millennia to the ancient Celtic fes... | Brandon Tensley | Most likely AI-generated | Most likely AI-generated | 0.095611 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': 'd3269e8a-29c1-4ed3-a970-d1760d5b7f1e', 'documents': [{'sentences': [{'generated_prob': 0.9999993443489075, 'sentence': 'As the leaves turn and the air grows crisp, children across the United States eagerly anticipate Halloween night, a time for costumes, candy, and the age-old ... | AI-generated | 46 | September/October 2024 | str | https://www.smithsonianmag.com/history/celtic-origins-trick-treating-halloween-180984916/ | Machine-Generated | {'text': 'As the leaves turn and the air grows crisp, children across the United States eagerly anticipate Halloween night, a time for costumes, candy, and the age-old tradition of trick-or-treating. But while this festive custom seems quintessentially American, its roots stretch back over two millennia to the ancient ... | {'text': 'As the leaves turn and the air grows crisp, children across the United States eagerly anticipate Halloween night, a time for costumes, candy, and the age-old tradition of trick-or-treating. But while this festive custom seems quintessentially American, its roots stretch back over two millennia to the ancient ... | 23 | History | Smithsonian Magazine | jenna-russell/human_detectors | 172 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The spine-tingling roots of a mischievous Halloween tradition | The Celtic Origins of Trick-or-Treating |
0.78105 | {
"comment": "At first, I thought it might be human-generated because the introduction isn't overly generic. However, the article is about a game and it quotes 6 different experts, all who happen to be doctors. Experts are hard to find and a normal article would be more likely to quote a group of players or a DM. Thi... | {
"comment": "There are several trademark AI words in the text such as \"embarking\", \"not only...but also\", foster\", \"powerful\", and \"no longer just\" and \"weren't just\". Also, the use of lists is a clue as AI lists things often. Examples here are \"teamwork, problem solving, and creativity\" and \"dream big... | {
"comment": "It's becoming more obvious the more machine-generated texts I read. This piece follows the same textbook style and there's nothing inherently wrong with it, but it lacks depth. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I am confident that this is AI-generated. This article uses a lot of summarizations combined with sentimental values in its sentences, such as \"emphasis on storytelling and player choice has shaped the design of many modern video game\" and often overuses commas as a kind of temporary pauses, such as w... | {
"comment": "Here AI is a parody of itself. Four sentences with the customary 3-item list, extravagant praise heaped upon the subject, lengthy quotations, and an inspirational closing sentence. Well done, AI, on finding (or manufacturing) a citation that contains one of your favorite tropes: \"a testament to the end... | In the early 1970s, a new kind of game emerged from the basements and living rooms of America, one that would forever change the landscape of play. Dungeons & Dragons (D&D), a tabletop role-playing game (RPG) created by Gary Gygax and Dave Arneson, was unlike anything that had come before. It invited players to step in... | David M. Perry | Most likely AI-generated | Most likely AI-generated | 0.130255 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '555bd970-afe5-4a6a-8021-8efa73d76b14', 'documents': [{'sentences': [{'generated_prob': 0.9999926686286926, 'sentence': 'In the early 1970s, a new kind of game emerged from the basements and living rooms of America, one that would forever change the landscape of play.', 'perplex... | AI-generated | 50 | July/August 2024 | str | https://www.smithsonianmag.com/arts-culture/how-dungeons-dragons-sparked-revolution-how-we-play-everything-180984498/ | Machine-Generated | {'text': 'In the early 1970s, a new kind of game emerged from the basements and living rooms of America, one that would forever change the landscape of play. Dungeons & Dragons (D&D), a tabletop role-playing game (RPG) created by Gary Gygax and Dave Arneson, was unlike anything that had come before. It invited players ... | {'text': 'In the early 1970s, a new kind of game emerged from the basements and living rooms of America, one that would forever change the landscape of play. Dungeons & Dragons (D&D), a tabletop role-playing game (RPG) created by Gary Gygax and Dave Arneson, was unlike anything that had come before. It invited players ... | 25 | Arts & Culture | Smithsonian Magazine | jenna-russell/human_detectors | 174 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Created more than 50 years ago, the game has captured the imaginations of generations of Americans, and not just the nerdy ones | How Dungeons & Dragons Sparked a Revolution in How We Play Just About Everything |
0.699944 | {
"comment": "Part of the reason why I feel so confident this is AI-generated is because of the previous version of the same story which felt much darker and more real. In contrast, this feels like an overly hopeful and happy parody, especially the inspirational conclusion. Other flags include very generic AI phrases... | {
"comment": "There are a few words here that AI commonly uses such as \"not just about\" and \"they are about\". The last sentence is a stock AI concluding sentence. There are several sentences here of the same style...a statement, then a comma, then a phrase tagged on at the end. AI uses this style a lot. For examp... | {
"comment": "Here's why I think it's machine-generated: the mixture of speech tags. The clear textbook structure. The lack of emotion. It's grammatically correct. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "This article is highly AI-generated, barely even touched with human edits. It contains a lot of summarizing statements often found when you don't prompt the AI to write in a specific format. Phrases such as \"a testament to the power of empathy and understanding\",\"stands as a symbol of hope and healin... | {
"comment": "Platitudes like \"poignant moment\", \"cherished keepsake\", \"serving as a silent witness\", and \"complex narratives of war and peace\" all in one paragraph tells the reader that what they are about to read is a lot of phony-baloney drivel. This reader would also like to know to what specific campaig... | In a poignant moment of reconciliation and remembrance, a good-luck flag belonging to a Japanese soldier who perished during World War II has been returned to his family after nearly eight decades. This flag, known as a "yosegaki hinomaru," was a cherished keepsake that had hung on an American veteran’s wall for many y... | Ellen Wexler | Most likely AI-generated | Most likely AI-generated | 0.047658 | Machine-Generated | gpt-4o | {'version': '2025-01-09-base', 'scanId': '383fee02-361f-4204-b448-e1c1a6b2d245', 'documents': [{'sentences': [{'generated_prob': 0.9999992847442627, 'sentence': 'In a poignant moment of reconciliation and remembrance, a good-luck flag belonging to a Japanese soldier who perished during World War II has been returned to... | AI-generated | 52 | 9/23/24 | str | https://www.smithsonianmag.com/smart-news/a-japanese-soldiers-son-receives-a-memento-of-his-father-who-was-killed-during-world-war-ii-180985121/ | Machine-Generated | {'text': 'In a poignant moment of reconciliation and remembrance, a good-luck flag belonging to a Japanese soldier who perished during World War II has been returned to his family after nearly eight decades. This flag, known as a "yosegaki hinomaru," was a cherished keepsake that had hung on an American veteran’s wall ... | {'text': 'In a poignant moment of reconciliation and remembrance, a good-luck flag belonging to a Japanese soldier who perished during World War II has been returned to his family after nearly eight decades. This flag, known as a "yosegaki hinomaru," was a cherished keepsake that had hung on an American veteran’s wall ... | 26 | Smart News | Smithsonian Magazine | jenna-russell/human_detectors | 175 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The so-called good-luck flag, which hung on an American veteran’s wall for many years, returned home last month after nearly eight decades | A Japanese Soldier’s Son Receives a Memento of His Father, Who Was Killed During World War II |
0.558944 | {
"comment": "This article is clearly AI-generated based on the quotations alone, which contain clear AI indicators, including the phrase \"not only... but also\" and the word \"crucial\". I've also noticed that AI articles tend to heavily vary how they describe quotes. Most human-generated articles generally use \"s... | {
"comment": "Hints this text is AI-generated:\n1. The extensive use of lists such as \"entertain, unite, and inspire people\"\n\"nostalgia, creativity, and community spirit\"\n\"rare consoles, original game cartridges, and early prototypes\"\n2. The use of the words \"both\", \"not only...but also\" and \"crucial\"\... | {
"comment": "Here’s why I think it’s written by AI: distracting mix of speech tags; dull phrases like 'highlight the significance of' and 'motivate us to continue advancing' (zzz...); formulaic and predictable sentence structure. Basically, it sounds like it was written by some stiff in a suit with a whiteboard mark... | {
"comment": "I am confident this is AI-generated. Its sentences are placed in similar patterns across the article, with lead-ins and conclusive statements separated by commas that work with that overtly flowery tone. Sentence phrases such as \"explore the intricacies of game design and development\", \"highlighted t... | {
"comment": "The non-typical way in which people cited in the text are introduced to the reader almost persuaded me to ascribe it to a human author. But those weird double quotes that aren't quotes at the end of three paragraphs, plus the way in which \"said\" is scrupulously replaced with emphasized, stated, remark... | Nintendo has thrilled gamers around the globe by revealing plans to open a new museum in Kyoto, Japan, honoring the extensive history of video games. The museum, set to be a paradise for nostalgic enthusiasts and intrigued visitors alike, will include interactive displays, gaming memorabilia, areas for workshops, and l... | Julia Binswanger | Most likely human-generated | Most likely human-generated | 0.165657 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'db5d9744-ed2a-439b-a9e1-f15140e11f28', 'documents': [{'sentences': [{'generated_prob': 0.9999951124191284, 'sentence': 'Nintendo has thrilled gamers around the globe by revealing plans to open a new museum in Kyoto, Japan, honoring the extensive history of video games.', 'perpl... | AI-generated | 34 | 10/1/24 | str | https://www.smithsonianmag.com/smart-news/nintendo-switches-things-up-with-a-new-museum-that-embraces-nostalgia-and-celebrates-gaming-history-180985162/ | Machine-Generated | {'text': 'Nintendo has thrilled gamers around the globe by revealing plans to open a new museum in Kyoto, Japan, honoring the extensive history of video games. The museum, set to be a paradise for nostalgic enthusiasts and intrigued visitors alike, will include interactive displays, gaming memorabilia, areas for worksh... | {'text': 'Nintendo has thrilled gamers around the globe by revealing plans to open a new museum in Kyoto, Japan, honoring the extensive history of video games. The museum, set to be a paradise for nostalgic enthusiasts and intrigued visitors alike, will include interactive displays, gaming memorabilia, areas for worksh... | 4 | Smart News | Smithsonian Magazine | jenna-russell/human_detectors | 183 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The Kyoto museum will feature interactive exhibits, gaming artifacts, workshop spaces and oversized controllers inspired by iconic video games | Nintendo Switches Things Up With a New Museum That Embraces Nostalgia and Celebrates Gaming History |
0.61611 | {
"comment": "Because AI feels the need to make everything more important than it should be, it heavily overuses words like \"crucial\", \"significant\", \"pivotal\", and \"vital\". The quotations have the exact same style and word usage as the rest of the text with things that average people wouldn't naturally say o... | {
"comment": "There are many words and phrases here that AI typically uses. For instance, \"crucial,l\" \"pivotal,\" and \"fostering.\"\nAI tends to use the navigation metaphor often. It's used here: \"Nowadays...intricate.\"\nAlso, \"It's about...\" is frequently used by AI.\n",
"confidence": 4,
"guess": "Machin... | {
"comment": "Here's why I think it's machine-generated: paragraphs are usually between 2–4 sentences; nominalisations; title case headings; varied speech tags – someone is always noting or explaining something; the word 'crucial' in the conclusion; phrases like 'significantly influence'; repetition of 'numerous' an... | {
"comment": "I am confident this is AI-generated. The majority of the article uses requires a higher reading level comprehension, and while that's not necessarily a bad thing, if the purpose of an article is to educate and inform the reader about a topic, then using phrases such as \"As educational methods transform... | {
"comment": "Incorrect paraphrasing.\nDubious direct quotes.\nInability to punctuate quotations.\nPreference of multisyllabic words. The result? A silly combination like \"numerous parents\" instead of \"many parents\".\nThe usual LLM marker words.",
"confidence": 5,
"guess": "Machine-Generated"
} | Lately, parents worldwide have been puzzled by their children's math assignments. The era of math being just about rote learning of formulas and equation solving is over. Nowadays, the emphasis is on developing innovative problem-solving abilities, a shift that specialists believe is essential for equipping the next ge... | Rache Crowell | Most likely AI-generated | Most likely AI-generated | 0.349201 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'd59a7a1b-113a-4c1e-9ac2-045a5d43078e', 'documents': [{'sentences': [{'generated_prob': 0.9999812245368958, 'sentence': "Lately, parents worldwide have been puzzled by their children's math assignments.", 'perplexity': 0, 'highlight_sentence_for_ai': True}, {'generated_prob': 0.... | AI-generated | 38 | 10/8/24 | str | https://www.nationalgeographic.com/history/article/new-ways-to-learn-math | Machine-Generated | {'text': 'Lately, parents worldwide have been puzzled by their children\'s math assignments. The era of math being just about rote learning of formulas and equation solving is over. Nowadays, the emphasis is on developing innovative problem-solving abilities, a shift that specialists believe is essential for equipping ... | {'text': 'Lately, parents worldwide have been puzzled by their children\'s math assignments. The era of math being just about rote learning of formulas and equation solving is over. Nowadays, the emphasis is on developing innovative problem-solving abilities, a shift that specialists believe is essential for equipping ... | 8 | History & Culture | National Geographic | jenna-russell/human_detectors | 187 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Today’s teaching methods prioritize creative problem-solving over traditional formulas and equations, but these changes may be critical for the next generation. | Confused by your kid’s math homework? The subject has changed in surprising ways. |
0.845543 | {
"comment": "The article started out quite well but towards the end, it devolved into generic AI text. Some specific markers were its use of the word \"tackle\" to refer to dealing with issues, the very hopeful tone for the future, and the very generic conclusion that sums up the article. The quotation was also over... | {
"comment": "This is difficult because while there are some trademark AI words like \"crucial,\" \"critical\", and \"not only...but also\" there is a punctuation error that may point to human authorship (no quotation marks around the rest of Lloyd Webber's words \"His enthusiasm...movement.\") There is also a slight... | {
"comment": "Here's why I think it's machine-generated: phrases like 'significant impact' and speech tags like 'remarked'. Why use three words when you can use one? 'Expresses his admiration'? – just say admires! And the winner for the most machine-generated phrase goes to ... 'highlights the crucial need to cultiva... | {
"comment": "I believe this is AI-generated with a lot of human-edits to try and subvert most of the article's commonly used terms and language (probably to bypass AI detectors). It tries to edit the article with additions and rephrasing words, such as with \"what lies ahead\" \"keen to contribute positively\" and e... | {
"comment": "Preference for passive and progressive verb forms.\nLexical choices that sound pompous. This must be a product of AI trying to imitate the human discourse found in its training data.\nParaphrases (\"This indicates that ...\" and \"His enthusiasm ...\") in which the 1st person is not changed to the 3rd p... | If you believe he desires to be king, reconsider. This is what the young royal envisions for his future profession. <br/><br/> In an enchanting disclosure that has fascinated the public, Prince George, the firstborn of Prince William and Kate Middleton, has revealed his dreams for his future career. Although it is comm... | Charlotte Hilton Anderson | Most likely AI-generated | Most likely AI-generated | 0.137402 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'e706ed47-b062-497c-a00c-9208e3db9664', 'documents': [{'sentences': [{'generated_prob': 0.9999711513519287, 'sentence': 'If you believe he desires to be king, reconsider.', 'perplexity': 0, 'highlight_sentence_for_ai': True}, {'generated_prob': 0.9999681711196899, 'sentence': 'T... | AI-generated | 43 | 10/17/24 | str | https://www.rd.com/article/prince-george-future-career/ | Machine-Generated | {'text': 'If you believe he desires to be king, reconsider. This is what the young royal envisions for his future profession. <br/><br/> In an enchanting disclosure that has fascinated the public, Prince George, the firstborn of Prince William and Kate Middleton, has revealed his dreams for his future career. Although ... | {'text': 'If you believe he desires to be king, reconsider. This is what the young royal envisions for his future profession. <br/><br/> In an enchanting disclosure that has fascinated the public, Prince George, the firstborn of Prince William and Kate Middleton, has revealed his dreams for his future career. Although ... | 13 | Arts & Entertainment | Reader's Digest | jenna-russell/human_detectors | 192 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | If you think he wants to be king, think again. Here's what the young royal has in mind for a future career. | Prince George Reveals What He Wants to Do When He Grows Up |
0.074943 | {
"comment": "The most telling clue that points towards it being machine-generated is the last paragraph. AI seems to like having an expert back up the conclusion in the final paragraph and it also contains the extremely common AI words \"crucial\" and \"enhancing\". The conclusion is also very boring and generic, as... | {
"comment": "There are signs of both human and AI authorship here. THe word \"crucial\" is used a few times, as per AI. However, AI doesn't normally use the words \"prior to\", instead replacing it with \"before\". Also, there are 2 punctuation errors with the speech marks. Reported speech should not have quotation ... | {
"comment": "Here's why I think it's machine-generated; uses title case; words like 'enhance'; uses American English; Oxford comma; same formulaic structure; same flat tone; has the phrase 'plays a crucial role in enhancing' in the conclusion (I think, without mentioning anything else, that says it all). ",
"confi... | {
"comment": "I am very confident that this is AI-generated. Most of the article is written with its usual tight-knit sentences and larger vocabulary. Almost every sentence, such as with \"Although eating before a workout is vital, nourishing your body after exercise is essential for recovery.\" and \"...supply your ... | {
"comment": "The Gulati paraphrase should not have quotation marks because it is not a direct quote, and the next sentence should have a discourse adverb like \"therefore\" to sound natural.\nAll very well to mention the titles of two journals, but without adding any specific author, quote, or date, the reader canno... | Timing your meals can be as important as the exercises themselves when optimizing your workout routine. No matter if you're an experienced athlete or just someone who visits the gym occasionally, knowing the best times to eat around your workout can greatly affect how well you perform and recover. Should you consume fo... | Lisa McCarty | Most likely human-generated | Most likely human-generated | 0.574238 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'cd933680-ef22-46d9-98b9-4c9af1b7bb11', 'documents': [{'sentences': [{'generated_prob': 0.9997005462646484, 'sentence': 'Timing your meals can be as important as the exercises themselves when optimizing your workout routine.', 'perplexity': 0, 'highlight_sentence_for_ai': True},... | AI-generated | 44 | 10/8/24 | str | https://www.nytimes.com/2024/10/08/well/eat/eat-before-or-after-workout.html | Machine-Generated | {'text': 'Timing your meals can be as important as the exercises themselves when optimizing your workout routine. No matter if you\'re an experienced athlete or just someone who visits the gym occasionally, knowing the best times to eat around your workout can greatly affect how well you perform and recover. Should you... | {'text': 'Timing your meals can be as important as the exercises themselves when optimizing your workout routine. No matter if you\'re an experienced athlete or just someone who visits the gym occasionally, knowing the best times to eat around your workout can greatly affect how well you perform and recover. Should you... | 14 | Wellness | New York Times | jenna-russell/human_detectors | 193 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | How you time your meals can influence your performance and recovery, experts say. Here’s what the research suggests. | Is It Better to Eat Before a Workout or After? |
0.436195 | {
"comment": "The article uses AI words and phrases throughout, most notably \"crucial\" and various ways of saying \"plays a role\". The quotations also have the same style as the article and one even includes the word \"crucial\". The summary at the end is clearly AI in the way it uses the phrase \"in summary\" an... | {
"comment": "Clues this is AI generated:\nThe use of \"not only...but also\" and \"more than just\"\nThe use of the words \"critical\", \"crucial\", \"empowering\" and \"pivotal\"\nThe use of lists several times such as \"governments, organizations, and individuals\" and \"escalating...and human actions\".\nThe use ... | {
"comment": "I don't even have to read the text any more. I skim-read the article and if the paragraphs are 2-4 sentences long I look at the final paragraph. If that begins with 'in summary' or includes words like 'significant', 'highlights' or 'ensure', then I'm pretty certain it's written by a machine. ",
"confi... | {
"comment": "I am confident this is AI-generated. Any human edits that may be here are minimal at best. I will be a bit snarky and say that if there was human-edits, they barely even tried. There is an overuse of certain words and phrases, such as \"essential.\" \"crucial\" \"emphasized\" and \"significant\", just ... | {
"comment": "LLM marker words, typical 3-item lists, and quotes that I cannot verify indicate machine-generated. My decision to go with human-generated is based on the author citing verifiable research and the syntactic diversity in the text. The complexity of sentence 2 in par. 1 is not characteristic of AI. The es... | In a world that is becoming more conscious of climate change effects, a recent study has uncovered a concerning pattern: carbon emissions from forest fires have increased by over 60 percent worldwide in the last twenty years. This worrisome rise is more than just a number; it poses a major risk to the Earth's capacity ... | Austyn Gaffney | Most likely human-generated | Most likely human-generated | 0.135857 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '48c59f89-7e67-4d27-aa84-41180a1f8b65', 'documents': [{'sentences': [{'generated_prob': 0.9999896287918091, 'sentence': 'In a world that is becoming more conscious of climate change effects, a recent study has uncovered a concerning pattern: carbon emissions from forest fires ha... | AI-generated | 45 | 10/17/24 | str | https://www.nytimes.com/2024/10/17/climate/carbon-fires-forests-global-warming.html | Machine-Generated | {'text': 'In a world that is becoming more conscious of climate change effects, a recent study has uncovered a concerning pattern: carbon emissions from forest fires have increased by over 60 percent worldwide in the last twenty years. This worrisome rise is more than just a number; it poses a major risk to the Earth\'... | {'text': 'In a world that is becoming more conscious of climate change effects, a recent study has uncovered a concerning pattern: carbon emissions from forest fires have increased by over 60 percent worldwide in the last twenty years. This worrisome rise is more than just a number; it poses a major risk to the Earth\'... | 15 | Climate | New York Times | jenna-russell/human_detectors | 194 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Carbon emissions from forest fires increased more than 60 percent globally over the past two decades, according to a new study. | The World’s Carbon Sinks Are on Fire |
0.871957 | {
"comment": "I would put this article as AI-generated based sheerly off of the number of times it uses the phrase \"delves into\". It also contains numerous other words and phrases that are popular with AI like \"vibrant\". In addition to this, the quotations have the same word usage and tone as the rest of the arti... | {
"comment": "The overuse of the metaphor \"delve into\" is a sure sign of AI. Also, the use of the words \"crucial\", \"both\" and \"craft\" point to AI generation.",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's AI-generated: the textbook introduction that includes words like 'significant' and 'crafted'; there's nothing off about the grammar or syntax in this piece; it's clear and well-constructed, but also dull, flat and emotionless. I don't feel a connection with the author in any way ... | {
"comment": "I am confident this is AI-generated. So much of the article contains many commonly-used vocabulary words and a repetitive sentence structure (lead-in, then a conclusive statement that list out words laced with symbols and abstract concepts). Phrases such as, \"highlighting the artistic endeavors of athl... | {
"comment": "Questionable quotes. Lexis too similar to that of AI-generated output .\nAI still has to learn that: A direct quote has quotation marks. A direct quote is introduced by a signal phrase. The signal phrase is not part of the quote. A paraphrase is not a direct quote.\nThe overabundance of LLM marker words... | To creatively connect sports and art, the San Francisco Museum of Modern Art (SFMOMA) has introduced an exhibition called "Get in the Game." This distinctive exhibition seeks to engage sports fans with art by examining the significant influence of sports on American culture. The exhibition showcases a variety of design... | Emmanuel Morgan | Most likely AI-generated | Most likely AI-generated | 0.056332 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'dd1a8cad-0a03-4dd1-86cf-82f1ef7149a4', 'documents': [{'sentences': [{'generated_prob': 0.9999955296516418, 'sentence': 'To creatively connect sports and art, the San Francisco Museum of Modern Art (SFMOMA) has introduced an exhibition called "Get in the Game."', 'perplexity': 0... | AI-generated | 46 | 10/18/24 | str | https://www.nytimes.com/2024/10/18/arts/sfmoma-exhibit-sports-art.html | Machine-Generated | {'text': 'To creatively connect sports and art, the San Francisco Museum of Modern Art (SFMOMA) has introduced an exhibition called "Get in the Game." This distinctive exhibition seeks to engage sports fans with art by examining the significant influence of sports on American culture. The exhibition showcases a variety... | {'text': 'To creatively connect sports and art, the San Francisco Museum of Modern Art (SFMOMA) has introduced an exhibition called "Get in the Game." This distinctive exhibition seeks to engage sports fans with art by examining the significant influence of sports on American culture. The exhibition showcases a variety... | 16 | Arts | New York Times | jenna-russell/human_detectors | 195 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Through design objects and artwork by former athletes, “Get in the Game” at SFMOMA examines the central, and often provocative, role that sports occupy in American culture. | Draw Sports Fans to an Art Museum? That’s the Goal. |
0.230267 | {
"comment": "The article is filled with AI words like \"fostering\", \"streamline\", and \"intricate\". Both the introduction and conclusion are very generic as you would expect from machine-generated text and the conclusion even starts with the phrase \"in summary\". Lastly, the quotations have the same overly word... | {
"comment": "There's the use of AI-favored words like \"fostering\" and \"crucial.\"\nThere are several uses of AI's favored sentence structure, which involves an independent clause followed by a comma and a dependent clause.\nThe last paragraph sums up the main points of the article in a way that AI usually does it... | {
"comment": "Here's why I know it's machine-generated: the word 'crucial' popping up all over the place. Same formulaic sentence length, paragraph length and structure. Conclusion starts with 'in summary'. Overuse of the word 'safeguard'. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I'm confident this is AI-generated, and considering the topic, I also find it ironic. As one sentence in the article says, \"Their capacity to grasp context and make subtle decisions remains limited.\" and while this sentence is written by AI, that is exactly what's happening here in this article and an... | {
"comment": "Repetitive and predictable word choices.\nPredilection for perfect and progressive verb forms.\nInability to use a word or phrase from a quote to avoid all these synonyms for \"say/said\".\nQuotes cannot be verified.\n",
"confidence": 5,
"guess": "Machine-Generated"
} | In recent years, artificial intelligence (AI) has transformed from a futuristic idea into a real influence changing industries. Although AI's capacity to respond to questions is well-known, a new wave of AI agents is on the rise, set to transform business software by automating intricate tasks and decision-making. This... | Steven Rosenbush | Most likely AI-generated | Most likely AI-generated | 0.27661 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'd2325a41-8d8b-436f-9b14-832ead4e3ed8', 'documents': [{'sentences': [{'generated_prob': 0.999911367893219, 'sentence': 'In recent years, artificial intelligence (AI) has transformed from a futuristic idea into a real influence changing industries.', 'perplexity': 0, 'highlight_s... | AI-generated | 50 | 10/16/24 | str | https://www.wsj.com/articles/ai-agents-can-do-more-than-answer-queries-that-raises-a-few-questions-15009853?mod=tech_feat1_ai_pos3 | Machine-Generated | {'text': 'In recent years, artificial intelligence (AI) has transformed from a futuristic idea into a real influence changing industries. Although AI\'s capacity to respond to questions is well-known, a new wave of AI agents is on the rise, set to transform business software by automating intricate tasks and decision-m... | {'text': 'In recent years, artificial intelligence (AI) has transformed from a futuristic idea into a real influence changing industries. Although AI\'s capacity to respond to questions is well-known, a new wave of AI agents is on the rise, set to transform business software by automating intricate tasks and decision-m... | 20 | Tech | Wall Street Journal | jenna-russell/human_detectors | 199 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A new generation of automation creates an opportunity to build a better economic model for business software users—but only if the technology lives up to its promise | AI Agents Can Do More Than Answer Queries. That Raises a Few Questions. |
0.292621 | {
"comment": "This article heavily overuses AI words, specifically the way it says \"play a x role\". In combination with all of the others like \"crucial\", \"enhance\", and \"intricate\" this makes it clearly written by AI. It also has a very generic introduction and conclusion. In the conclusions specifically I've... | {
"comment": "This text is classic AI with words like \"crucial\", \"fostering\", \"vital\", \"not only...but also\", \"critical role\" being used throughout.",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's machine-generated: the use of the word 'crucial' in the first sentence; there's nothing off with the grammar; same speech tags used like 'explains' and 'notes'; use of the passive voice and the nominalisations. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I'm confident this is AI-generated. Most of the article contains a lot of unnecessary fluff, often relying on vague descriptions of the topic using higher vocabulary words combined with a restrictive sentence structure. It has many go-to phrases that are repetitive throughout, such as \"play a crucial r... | {
"comment": "One would think that somewhere among all Leleu's published research articles would be reference to one \"that indicate[s] that a mother's scent can play a crucial role in enhancing an infant's ability to process visual information\". One would be wrong. And while Tessa Dekker does specialize in developm... | In the initial phase of life, a baby's environment is a blend of sensory experiences, with scent having an unexpectedly crucial influence. A recent study found that infants who can detect their mother's scent are more adept at facial recognition, an essential ability for social growth. This intriguing relationship betw... | Simon Makin | Most likely AI-generated | Most likely AI-generated | 0.086014 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': '4e498d1a-64f9-4450-b3ad-247d75d6f421', 'documents': [{'sentences': [{'generated_prob': 0.9999973177909851, 'sentence': "In the initial phase of life, a baby's environment is a blend of sensory experiences, with scent having an unexpectedly crucial influence.", 'perplexity': 0, ... | AI-generated | 53 | 10/15/24 | str | https://www.scientificamerican.com/article/tiny-babies-who-can-smell-their-mother-recognize-faces-better/ | Machine-Generated | {'text': 'In the initial phase of life, a baby\'s environment is a blend of sensory experiences, with scent having an unexpectedly crucial influence. A recent study found that infants who can detect their mother\'s scent are more adept at facial recognition, an essential ability for social growth. This intriguing relat... | {'text': 'In the initial phase of life, a baby\'s environment is a blend of sensory experiences, with scent having an unexpectedly crucial influence. A recent study found that infants who can detect their mother\'s scent are more adept at facial recognition, an essential ability for social growth. This intriguing relat... | 23 | Neuroscience | Scientific American | jenna-russell/human_detectors | 202 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A smell’s effect on facial recognition is key at first—but decreases as a baby’s eyesight improves | Tiny Babies Who Can Smell Their Mother Recognize Faces Better |
0.145199 | {
"comment": "The introduction was actually quite good but the article is given away by its frequent use of AI words, especially variations of \"highlight\". The summary is also very generic and even contains the phrase \"in summary\". I have also seen Dr. Jane Goodall used in AI articles before. Lastly, the article ... | {
"comment": "The first two sentences are a standard AI style of combining an independent clause with a comma and a dependent clause. There is extensive use of some of AI's favorite words \"both\", \"crucial\" and \"not only...but also\". Also, the AI-overused metaphor, \"delved into\" is present. The last paragraph ... | {
"comment": "Here's why I think it's machine-generated: similar paragraph length; concluding paragraph begins with 'in summary'; overuse of nominalisations; use of the word 'crucial'. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I feel that this article is a mixture of both AI and human-edits, and while the human edits help disguise a lot of the underbelly of AI language well, most of the basic concepts and ideas, how they're phrased, are still present, which makes it AI in my opinion. The article features a lot of good edits t... | {
"comment": "AI gets so carried away trying to cram \"relevant\" words into its sentences that it generates some real doozies. Godzilla serves as a reminder of the human footprint? \nHighly doubtful that Raymond Burr or Jane Goodall said what AI claims they did.\nThis text says nothing about the films. Instead the r... | In 1954, a gigantic beast surfaced from the Pacific Ocean, causing widespread devastation. This creature was Godzilla, a manifestation of the global dread and unease following the era of nuclear conflict. Seven decades on, Godzilla continues to be a cultural icon, serving not only as a representation of cinematic grand... | Amanda Kennell | Most likely human-generated | Most likely human-generated | 0.148848 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'ba4ada83-f595-4c3d-9f7f-bc1ef942b5cc', 'documents': [{'sentences': [{'generated_prob': 0.999951183795929, 'sentence': 'In 1954, a gigantic beast surfaced from the Pacific Ocean, causing widespread devastation.', 'perplexity': 0, 'highlight_sentence_for_ai': True}, {'generated_p... | AI-generated | 55 | 10/19/24 | str | https://www.discovermagazine.com/the-sciences/godzilla-at-70-the-monsters-warning-to-humanity-is-still-urgent | Machine-Generated | {'text': 'In 1954, a gigantic beast surfaced from the Pacific Ocean, causing widespread devastation. This creature was Godzilla, a manifestation of the global dread and unease following the era of nuclear conflict. Seven decades on, Godzilla continues to be a cultural icon, serving not only as a representation of cinem... | {'text': 'In 1954, a gigantic beast surfaced from the Pacific Ocean, causing widespread devastation. This creature was Godzilla, a manifestation of the global dread and unease following the era of nuclear conflict. Seven decades on, Godzilla continues to be a cultural icon, serving not only as a representation of cinem... | 25 | Sciences | Discover | jenna-russell/human_detectors | 204 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The 1954 film 'Godzilla' launched a franchise that has been warning viewers to take better care of the Earth for the past 70 years. | Godzilla at 70: The Monster’s Warning to Humanity Is Still Urgent |
0.120374 | {
"comment": "I am extremely confident that this article is AI-generated. It contains AI names, especially Sarah Thomson, as well as plenty of AI words and phrases like \"crucial\". The introduction and conclusion are incredibly generic, with the conclusion going as far as to use the phrase \"in summary\". The last s... | {
"comment": "The excessive use of the word \"crucial\" points to AI. Also, the use of lists here hints at an AI author. (endangering biodiversity...economic harm\"; \"sniffer dogs, toads, and AI\" x2) The summary at the end of the article's main points is classic AI too.",
"confidence": 4,
"guess": "Machine-Gene... | {
"comment": "I have a strong dislike for the work 'utilize' and AI 'utilizes' it all the time. Just say 'USE', damn it. And I promise you, even if something is really 'crucial', I will never again use this word in any of my writing. Other than that, it has all the usual tell-tell signs: nominalisations; title case h... | {
"comment": "I am quite confident this is AI-generated. The article's format contains the similar patterns of language found within the article for one, with motivational words such as \"solutions,\" \"paths forward\" and \"utilizing\". The sentences themselves are often dense with a vocabulary that tries to insert ... | {
"comment": "The structure of the text.\nAI always has \"obstacles\" that \"persist\" for which it provides a superficial band-aid in the final paragraph.\nThe text is awash with present participles used in every grammatical category imaginable.\n ",
"confidence": 5,
"guess": "Machine-Generated"
} | Globally, invasive species are increasingly problematic, endangering biodiversity, disturbing ecosystems, and leading to considerable economic harm. Conventional approaches to managing these species typically use chemicals or physical removal, which may unintentionally damage the environment. Nonetheless, new methods i... | Emilie Le Beau Lucchesi | Most likely AI-generated | Most likely AI-generated | 0.498635 | Machine-Generated | paraphrased_gpt-4o | {'version': '2025-01-09-base', 'scanId': 'dc8c2076-dc9a-4c58-959b-22985388f9fa', 'documents': [{'sentences': [{'generated_prob': 0.9999614357948303, 'sentence': 'Globally, invasive species are increasingly problematic, endangering biodiversity, disturbing ecosystems, and leading to considerable economic harm.', 'perple... | AI-generated | 56 | 10/14/24 | str | https://www.discovermagazine.com/planet-earth/detective-dogs-toads-and-artificial-intelligence-can-help-control-invasive | Machine-Generated | {'text': 'Globally, invasive species are increasingly problematic, endangering biodiversity, disturbing ecosystems, and leading to considerable economic harm. Conventional approaches to managing these species typically use chemicals or physical removal, which may unintentionally damage the environment. Nonetheless, new... | {'text': 'Globally, invasive species are increasingly problematic, endangering biodiversity, disturbing ecosystems, and leading to considerable economic harm. Conventional approaches to managing these species typically use chemicals or physical removal, which may unintentionally damage the environment. Nonetheless, new... | 26 | Planet Earth | Discover | jenna-russell/human_detectors | 205 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | These methods can help eradicated invasive species without causing further harm to the environment. | Detective Dogs, Toads, and Artificial Intelligence Can Help Control Invasive Species |
0.01066 | {
"comment": "Common AI words are used in this article, especially \"crucial\". It also has a lot of experts, one who's named \"Sarah\", and some of the quotations contain clear AI markers like the \"it doesn't just mean... it means...\" format.",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "1. The sentence structure in several sentences is typically AI (Independent clause followed by a comma then a dependent clause) as in the first sentence.\n2. The use of ubiquitous AI words such as \"crucial\", \"role\" and \"it doesn't mean this...it means that\".",
"confidence": 4,
"guess": "Machin... | {
"comment": "Here's why I think it's machine-generated: Every paragraph is around the same length. It uses the word 'crucial'. It's repetitive in places. It's grammatically correct and lacks any human nuance. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I am pretty confident this is AI-generated. The article contains a lot of patterns of speech, sentence structure that's condensed to convey an idealistic perspective while summarizing points with higher vocab. While I feel that some of the article has some minor human edits, phrases such as \"exploring ... | {
"comment": "The progressive tense is seldom used in scientific writing. \nMost (if not all) words marked as typical of machine-generated text are perfectly normal if used with restraint. Crammed into one text is a sure sign of AI at work.",
"confidence": 5,
"guess": "Machine-Generated"
} | After decades of devastating amphibian populations worldwide, a deadly fungal disease may finally be meeting its match. Scientists are discovering encouraging signs that some frog species are developing natural resistance to chytridiomycosis, while researchers in Australia are pioneering innovative approaches to protec... | Martin J. Kernan | Most likely AI-generated | Most likely AI-generated | 0.227221 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': '2f372a9c-0f1e-4ef1-9e98-13d27400dd31', 'documents': [{'sentences': [{'generated_prob': 0.9999496936798096, 'sentence': 'After decades of devastating amphibian populations worldwide, a deadly fungal disease may finally be meeting its match.', 'perplexity': 0, 'highlight_sentence... | AI-generated | 3 | -17954000 | int | https://www.discovermagazine.com/planet-earth/frogs-kick-back-against-lethal-fungus | Machine-Generated | {'text': 'After decades of devastating amphibian populations worldwide, a deadly fungal disease may finally be meeting its match. Scientists are discovering encouraging signs that some frog species are developing natural resistance to chytridiomycosis, while researchers in Australia are pioneering innovative approaches... | {'text': 'After decades of devastating amphibian populations worldwide, a deadly fungal disease may finally be meeting its match. Scientists are discovering encouraging signs that some frog species are developing natural resistance to chytridiomycosis, while researchers in Australia are pioneering innovative approaches... | 4 | Planet Earth | Discover | jenna-russell/human_detectors | 213 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Scientists are seeing signs of resistance to the infections that have been wiping out the world’s amphibian populations — and developing strategies to aid in the fight Down Under. | Frogs Kick Back Against Lethal Fungus |
0.013401 | {
"comment": "I seem to remember the other version of this article being much more cynical; this takes a much more neutral tone, which makes me think it's the AI version. It also uses AI phrases like \"in the digital world\" and cycles through synonyms for \"says\". ",
"confidence": 5,
"guess": "Machine-Generated... | {
"comment": "1. There are several lists in this article, sometimes a sign of AI generation. for example, \"Environmental protection, digital evangelization, and social justice.\"\n2. Several words often used by AI can be found here, namely, \"core\", \"both\", \"embracing\" and \"tools\". Others are \"isn't about\" ... | {
"comment": "Same dry, voiceless tone. Bland, boring text with phrases like 'durability and adaptability', or someone finding something 'challenging' and needing to 'maintain' something , usually 'significantly'. I don't know anyone who actually talks like that. ",
"confidence": 5,
"guess": "Machine-Generated"
... | {
"comment": "I feel very confident that this is AI generated. Many of the sentences throughout the article have that flowery tone and a condense writing style, such as with \"extraordinary holiness lived out in ordinary circumstances.\" and \"streamlined certain procedures and emphasized the recognition of \"everyda... | {
"comment": "Text structure too evenly balanced.\nNo human with the command of English displayed in this text would produce an unintelligible utterance like \"canonization embraces the tools of the modern world\". ",
"confidence": 5,
"guess": "Machine-Generated"
} | When Carlo Acutis died from leukemia in 2006 at age 15, he left behind more than just grieving family and friends. The Italian teenager, who spent his spare time creating a website cataloging Eucharistic miracles, would soon become known as the "Patron Saint of the Internet" and the Catholic Church's first millennial s... | Amy McKeever | Most likely AI-generated | Most likely AI-generated | 0.257097 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': '230495f4-1b88-4235-aa13-273ffffbd2e3', 'documents': [{'sentences': [{'generated_prob': 0.9999473690986633, 'sentence': 'When Carlo Acutis died from leukemia in 2006 at age 15, he left behind more than just grieving family and friends.', 'perplexity': 0, 'highlight_sentence_for_... | AI-generated | 7 | -17955000 | int | https://www.nationalgeographic.com/culture/article/modern-saint-catholic-church | Machine-Generated | {'text': 'When Carlo Acutis died from leukemia in 2006 at age 15, he left behind more than just grieving family and friends. The Italian teenager, who spent his spare time creating a website cataloging Eucharistic miracles, would soon become known as the "Patron Saint of the Internet" and the Catholic Church\'s first m... | {'text': 'When Carlo Acutis died from leukemia in 2006 at age 15, he left behind more than just grieving family and friends. The Italian teenager, who spent his spare time creating a website cataloging Eucharistic miracles, would soon become known as the "Patron Saint of the Internet" and the Catholic Church\'s first m... | 8 | History & Culture | National Geographic | jenna-russell/human_detectors | 217 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The Catholic Church will soon canonize its first millennial saint—dubbed “God’s influencer.” Is it a sign of change to a centuries-old practice? | What does it take to become a saint in the modern age? |
0.026073 | {
"comment": "The article has a very generic introduction and conclusion as well as overly verbose quotes. It also contains a few AI names like \"Mark Thompson\" and a doctor named Sarah. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I see no signs of AI writing like the usual overused words \"crucial\", for instance. Also, the sentences are varied, rich in vocabulary, and of varying styles...signs of human authorship.",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's machine-generated: Classic textbook ending. Sentences and paragraph length are the same. Same formulaic opening paragraph. The use of nominalisations. Overuse of words like 'significantly'. Someone 'explains' and then 'notes' something. Overuse of the word 'highlighting' and 'mai... | {
"comment": "I am very confident this is AI-generated. It goes back on a lot of those summarizing sentences it uses when trying to condense ideas together, and only places the much-needed details about the topic at a glance. Phrases such as \"when misinformation and conspiracy theories spread rapidly across digital ... | {
"comment": "The last sentence is that stereotypical AI platitude about \"sparking discussions\" to preserve truth in \"an age of\" skepticism.\nFactually incorrect. The Gallup poll referenced is from 1999 not 2019.",
"confidence": 5,
"guess": "Machine-Generated"
} | As Hollywood prepares to release "Fly Me to the Moon," a film depicting a fictional CIA plot to fake the 1969 Moon landing, scientists and historians are expressing concern about the potential impact on public understanding of one of humanity's greatest achievements.<br><br>The movie, set to premiere this summer, follo... | Annie Aguiar | Most likely AI-generated | Most likely AI-generated | 0.65418 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': '37a87495-f9dc-4cfe-bb94-a5a94318555a', 'documents': [{'sentences': [{'generated_prob': 0.9998888969421387, 'sentence': 'As Hollywood prepares to release "Fly Me to the Moon," a film depicting a fictional CIA plot to fake the 1969 Moon landing, scientists and historians are expr... | AI-generated | 12 | -17955000 | int | https://www.nytimes.com/2024/07/19/movies/fly-me-to-the-moon-conspiracy-theory.html | Machine-Generated | {'text': 'As Hollywood prepares to release "Fly Me to the Moon," a film depicting a fictional CIA plot to fake the 1969 Moon landing, scientists and historians are expressing concern about the potential impact on public understanding of one of humanity\'s greatest achievements.<br><br>The movie, set to premiere this su... | {'text': 'As Hollywood prepares to release "Fly Me to the Moon," a film depicting a fictional CIA plot to fake the 1969 Moon landing, scientists and historians are expressing concern about the potential impact on public understanding of one of humanity\'s greatest achievements.<br><br>The movie, set to premiere this su... | 13 | Space & Astronomy | New York Times | jenna-russell/human_detectors | 222 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The screenwriters of “Fly Me to the Moon” say they emphasized the facts of the Apollo 11 landing, but experts worry that clips can be misused. | Will a Movie Faking the Moon Landing Propel a Debunked Conspiracy Theory? |
0.024105 | {
"comment": "The article contains a few clear AI signs like the presence of the \"not only... but also\" sentence format. One of the experts, Sarah Chen, has also been present in at least 5 other articles that seemed like they were generated by LLMs. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "There are a couple of words here that AI often uses (\"crucial role\", \"not only...but also\"). ",
"confidence": 4,
"guess": "Machine-Generated"
} | {
"comment": "I'm still trying to figure out the exact formula of the AI sentence structure, but I know there is one. I've noted instances where AI likes to use 'which ...' Other phrases include 'research suggests', 'highlighting the implications of', 'plays a crucial role in'. There are no variations in sentence len... | {
"comment": "This article is definitely AI-generated. It contains a lot of the similar patterns of text that are dense with higher vocabulary, tightly woven sentence structures, which end up leading to brief explanations that don't provide any good clarity into what the topic is about. Sentences, such as \"This patt... | {
"comment": "High accuracy and the syntactic complexity that one expects from an AI author.\nThe words/phrases that identify a text as machine-generated are still present.",
"confidence": 5,
"guess": "Machine-Generated"
} | Mount Fuji, Japan's iconic volcano and highest peak, received its first snowfall of the season on Wednesday, ending what meteorologists have called the longest delay in snow accumulation in over 130 years of recorded observations.<br><br>The mountain, which typically sees its first snowfall in late September or early O... | Yan Zhuang and Hisako Ueno | Most likely AI-generated | Most likely AI-generated | 0.124753 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'b4a8e1a7-63ac-4b34-b740-79dda7160e64', 'documents': [{'sentences': [{'generated_prob': 0.9999995827674866, 'sentence': 'Mount Fuji, Japan\'s iconic volcano and highest peak, received its first snowfall of the season on Wednesday, ending what meteorologists have called the longe... | AI-generated | 13 | -17954000 | int | https://www.nytimes.com/2024/11/05/world/asia/mount-fuji-snow.html | Machine-Generated | {'text': 'Mount Fuji, Japan\'s iconic volcano and highest peak, received its first snowfall of the season on Wednesday, ending what meteorologists have called the longest delay in snow accumulation in over 130 years of recorded observations.<br><br>The mountain, which typically sees its first snowfall in late September... | {'text': 'Mount Fuji, Japan\'s iconic volcano and highest peak, received its first snowfall of the season on Wednesday, ending what meteorologists have called the longest delay in snow accumulation in over 130 years of recorded observations.<br><br>The mountain, which typically sees its first snowfall in late September... | 14 | Climate & Environment | New York Times | jenna-russell/human_detectors | 223 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Mount Fuji, the country’s tallest summit, is revered for its snowy peak. A snowfall reported on Wednesday ended its longest snowless period in 130 years. | Japan’s Favorite Snowy Mountain Finally Has Some Snow |
0.019975 | {
"comment": "The article is clearly AI-generated based on the names it uses, almost all of which are popular AI names. There are also other markers like using \"X explains\" and \"Y advises\" whereas most human-generated articles would simply use \"says\" throughout. ",
"confidence": 5,
"guess": "Machine-Generat... | {
"comment": "I see none of the usual signs of AI writing here, so I'm going with human even though there's not much I can specifically point out as being human-generated. Some of the highlighted sentences are more varied in length and style.",
"confidence": 2,
"guess": "Human-Generated"
} | {
"comment": "Someone is 'maintaining' something, and that's a dead giveaway for me. Also, it has the same textbook conclusion and can't resist using the words 'significantly' and 'increasingly'. It uses spaced en dashes though, which is different. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I feel quite confident this is AI-generated. It uses a lot of similar language that devoid of an inter-personalness that's often seen with good news writing. It frames the topic formally with structured wordage, such as \"choosing personal wellness over traditional obligations.\" and \"eliminating singl... | {
"comment": "Noticeable variations in sentence length.\nStriking introductory sentence.",
"confidence": 5,
"guess": "Human-Generated"
} | When Sarah Chen told her mother she wouldn't be home for Thanksgiving this year, the conversation didn't go quite as planned. "There was definitely a long silence on the other end of the phone," says Chen, 34, a marketing executive from Boston. Instead of the traditional family gathering in Connecticut, she'll be spend... | Julie Weed | Most likely AI-generated | Most likely AI-generated | 0.757469 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': '47c64dea-d567-4349-b44f-3a328c8d26cd', 'documents': [{'sentences': [{'generated_prob': 0.9999969005584717, 'sentence': "When Sarah Chen told her mother she wouldn't be home for Thanksgiving this year, the conversation didn't go quite as planned.", 'perplexity': 0, 'highlight_se... | AI-generated | 14 | -17954000 | int | https://www.nytimes.com/2024/11/04/travel/thanksgiving-solo-trip-holidays.html | Machine-Generated | {'text': 'When Sarah Chen told her mother she wouldn\'t be home for Thanksgiving this year, the conversation didn\'t go quite as planned. "There was definitely a long silence on the other end of the phone," says Chen, 34, a marketing executive from Boston. Instead of the traditional family gathering in Connecticut, she... | {'text': 'When Sarah Chen told her mother she wouldn\'t be home for Thanksgiving this year, the conversation didn\'t go quite as planned. "There was definitely a long silence on the other end of the phone," says Chen, 34, a marketing executive from Boston. Instead of the traditional family gathering in Connecticut, she... | 15 | Travel | New York Times | jenna-russell/human_detectors | 224 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Seeking self-care and a respite from the pressures of the season, more Americans are viewing the holidays as a perfect time to take a trip on their own. | Sorry, Mom. I’m Skipping Your Turkey Dinner for a Solo Vacation. |
0.004206 | {
"comment": "The article uses various AI names. It also cycles through synonyms when quoting people. Lastly, one of the people quoted conveniently \"concludes\" the article, a clear sign of it being machine-generated. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "While nothing in particular stands out as being human-generated, there is only one instance of a word often used by AI \"powerful\" so I'm assuming the text has human origins.",
"confidence": 2,
"guess": "Human-Generated"
} | {
"comment": "repetition of the word 'significantly'. Something is being maintained, and someone is 'noting' something. Words like highlighting, challenging, implementing, and critical. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I am confident this is AI-generated. The language and tone of the article is formal and highly structured, and because of its use of dense vocabulary and tight sentence structure, it makes the topic feel distant, unrelatable, and present it as an entire summary rather than an in-depth dive into the topi... | {
"comment": "Would be nice if AI tells us in which publication we will find the relevant research study.\nOne would expect more variety from an entity that has all the words in the English language at its disposal.\n",
"confidence": 5,
"guess": "Machine-Generated"
} | In an unexpected silver lining to wartime hardship, researchers have discovered that British children born during World War II's sugar rationing period experienced significant long-term health benefits, particularly regarding metabolic diseases. This finding offers compelling insights into the relationship between earl... | Gina Kolata | Most likely AI-generated | Most likely AI-generated | 0.201042 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': '4feca069-5ef6-4b23-bc1c-ec248be64ace', 'documents': [{'sentences': [{'generated_prob': 0.9999703168869019, 'sentence': "In an unexpected silver lining to wartime hardship, researchers have discovered that British children born during World War II's sugar rationing period experi... | AI-generated | 15 | -17954000 | int | https://www.nytimes.com/2024/10/31/health/sugar-rationing-britain-health-experiment.html | Machine-Generated | {'text': 'In an unexpected silver lining to wartime hardship, researchers have discovered that British children born during World War II\'s sugar rationing period experienced significant long-term health benefits, particularly regarding metabolic diseases. This finding offers compelling insights into the relationship b... | {'text': 'In an unexpected silver lining to wartime hardship, researchers have discovered that British children born during World War II\'s sugar rationing period experienced significant long-term health benefits, particularly regarding metabolic diseases. This finding offers compelling insights into the relationship b... | 16 | Lifestyle | New York Times | jenna-russell/human_detectors | 225 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | British data shows that children conceived and born during a period of sugar rationing were less likely to develop diabetes or high blood pressure later in life. | Being Sugar-Deprived Had Major Effects on These Children’s Health |
0.007804 | {
"comment": "This article has way too many experts, almost all of who have AI names and are referred to as \"Dr. X\". It's also filled with AI style choices like the phrase \"in the digital age\", an overly generic introduction that explains the entire article, and someone explicitly \"concluding\" the article with ... | {
"comment": "I see no particular marks of human authorship. however, there are three words often used by AI, namely, \"powerful\" and \"crucial role\".",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's machine-generated: the use of the word 'accelerated'. There are no grammatical errors. It has the structured conclusion as AI. ",
"confidence": 4,
"guess": "Machine-Generated"
} | {
"comment": "I am very confident this is AI generated. This article uses a lot of that higher vocabulary often seen with AI text, especially with verbs like \"emerge\" \"extend\", \"evolve\" and \"significantly.\" The tight construction of its sentences are found everywhere, including the quotes, and phrases such as... | {
"comment": "The details given about the BMJ study are correct and one sentence starts with a coordinating conjunction. Counter that with with the word choices that typically indicate a machine as author and I am in a quandary. Will go with the machine because of the final paragraph.",
"confidence": 3,
"guess": ... | When Amy Winehouse died in 2011 at age 27, media outlets quickly connected her death to what they called the "27 Club" – a supposed curse that claims the lives of talented musicians at that specific age. The connection seemed compelling: Jimi Hendrix, Janis Joplin, Jim Morrison, Kurt Cobain, and Brian Jones had all die... | Rachel Nuwer | Most likely AI-generated | Most likely AI-generated | 0.647642 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': '605cce15-f987-478c-9944-e5a2bb9f777a', 'documents': [{'sentences': [{'generated_prob': 0.9999904632568359, 'sentence': 'When Amy Winehouse died in 2011 at age 27, media outlets quickly connected her death to what they called the "27 Club" - a supposed curse that claims the live... | AI-generated | 19 | -17954000 | int | https://www.scientificamerican.com/article/the-myth-that-musicians-die-at-27-shows-how-superstitions-are-made/ | Machine-Generated | {'text': 'When Amy Winehouse died in 2011 at age 27, media outlets quickly connected her death to what they called the "27 Club" – a supposed curse that claims the lives of talented musicians at that specific age. The connection seemed compelling: Jimi Hendrix, Janis Joplin, Jim Morrison, Kurt Cobain, and Brian Jones h... | {'text': 'When Amy Winehouse died in 2011 at age 27, media outlets quickly connected her death to what they called the "27 Club" – a supposed curse that claims the lives of talented musicians at that specific age. The connection seemed compelling: Jimi Hendrix, Janis Joplin, Jim Morrison, Kurt Cobain, and Brian Jones h... | 20 | Social Sciences | Scientific American | jenna-russell/human_detectors | 229 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Famous people who die at age 27, such as Janis Joplin, Jimi Hendrix and Amy Winehouse, get even more famous because of the mythology surrounding that number—an example of how modern folklore emerges | The Myth that Musicians Die at 27 Shows How Superstitions Are Made |
0.036658 | {
"comment": "This article contains various AI words and phrases like \"highlights\", \"underscores\", and \"serves as a reminder\". It also uses synonyms like \"explains\" and \"notes\" when speakers are talking, which further points toward it being machine-generated. ",
"confidence": 5,
"guess": "Machine-Genera... | {
"comment": "I can't detect signs here of either human or AI writing. I've gone with AI because of the presence of a few sentences with the structure: independent clause, comma, dependent clause and the bland nature of the text.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's machine-generated: Research usually 'suggests' something in the first paragraph and then is repeated throughout. Someone is 'explaining' and then 'noting' something. 'Implications for our understanding' is repeated. It contains the word 'significant'. ",
"confidence": 5,
"gue... | {
"comment": "While some areas appear human-written, I believe that this article's AI-generated. A lot of the article gave some pretty good descriptions in the beginning, but it devolved by the time I reached the middle, as it repeated a lot of phrases such as with these two sentences found at the end of different pa... | {
"comment": "Gina DiBraccio, lead author, article published in Geophysical Research Letters (2019) -- not a new study\nJamie Jasinski, lead author, article published in Nature Astronomy (2024)\nStop making things up, AI.\nThe research provides a context for planning instruments? Sometimes even a machine gets into tr... | When NASA's Voyager 2 spacecraft zipped past Uranus in January 1986, it gave humanity its first and only close-up glimpse of the mysterious ice giant. During its brief encounter, the probe recorded something peculiar: the planet's magnetic field appeared unusually empty of charged particles. Now, new research suggests ... | Alexa Robles-Gil | Most likely AI-generated | Most likely AI-generated | 0.277696 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'a1e893d5-1801-4519-864e-2182f1b75522', 'documents': [{'sentences': [{'generated_prob': 0.9999995827674866, 'sentence': "When NASA's Voyager 2 spacecraft zipped past Uranus in January 1986, it gave humanity its first and only close-up glimpse of the mysterious ice giant.", 'perp... | AI-generated | 22 | -17954000 | int | https://www.smithsonianmag.com/smart-news/voyager-2-measured-a-rare-anomaly-when-it-flew-past-uranus-skewing-our-knowledge-of-the-planet-for-40-years-study-suggests-180985456/ | Machine-Generated | {'text': 'When NASA\'s Voyager 2 spacecraft zipped past Uranus in January 1986, it gave humanity its first and only close-up glimpse of the mysterious ice giant. During its brief encounter, the probe recorded something peculiar: the planet\'s magnetic field appeared unusually empty of charged particles. Now, new resear... | {'text': 'When NASA\'s Voyager 2 spacecraft zipped past Uranus in January 1986, it gave humanity its first and only close-up glimpse of the mysterious ice giant. During its brief encounter, the probe recorded something peculiar: the planet\'s magnetic field appeared unusually empty of charged particles. Now, new resear... | 23 | Smart News | Smithsonian Magazine | jenna-russell/human_detectors | 232 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | The roughly six-hour flyby in 1986 revealed Uranus’ protective magnetic field was strangely empty. Now, researchers say that the data could have been affected by a solar wind event | Voyager 2 Measured a Rare Anomaly When It Flew Past Uranus, Skewing Our Knowledge of the Planet for 40 Years, Study Suggests |
0.006568 | {
"comment": "The quotations themselves don't sound real; they're overly verbose and even the children speak perfectly. There are also various phrases that AI favours like referring to safety as \"paramount\" and constantly talking about cultural practices/roots. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "The only real clue here is the extensive use of lists such as \"voluntary, supervised, and deeply cultural\" and \"youth enterprise ... tradition.\" AI tends to do that.",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's machine-generated: overuse of the word 'tradition'. Someone 'explaining' and then 'noting' something'. Same formulaic structure. Lots of nominalisations and lots of 'maintaining' ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I am pretty confident this is AI-generated. It goes into that flowery wordage that tries to romanticize topics, no matter what the topic is, and summarize concepts without going into details and much-needed explanations. For instance, statements like \"The economic impact of this youth-driven industry i... | {
"comment": "The sentence \"However, the tradition isn't without controversy\" that introduces an alternative point of view and the concluding paragraph that makes sure the reader understands the \"significance\" of the topic. Predictable elements of an academic essay. \nAI depends too much on direct quotes (of dubi... | As winter descends on Norway's Lofoten Islands, a peculiar scene unfolds along the weathered wooden docks. Children as young as six, bundled against the Arctic chill, gather around fishing boats laden with fresh-caught cod, eager to participate in a centuries-old tradition that can earn them substantial pocket money: h... | Rebecca Katzman | Most likely AI-generated | Most likely AI-generated | 0.693907 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': '57278af2-7646-45e9-8391-da117adf870e', 'documents': [{'sentences': [{'generated_prob': 0.9999994039535522, 'sentence': "As winter descends on Norway's Lofoten Islands, a peculiar scene unfolds along the weathered wooden docks.", 'perplexity': 0, 'highlight_sentence_for_ai': Tru... | AI-generated | 24 | -17955000 | int | https://www.smithsonianmag.com/history/before-lady-liberty-lady-columbia-180982722/ | Machine-Generated | {'text': 'As winter descends on Norway\'s Lofoten Islands, a peculiar scene unfolds along the weathered wooden docks. Children as young as six, bundled against the Arctic chill, gather around fishing boats laden with fresh-caught cod, eager to participate in a centuries-old tradition that can earn them substantial pock... | {'text': 'As winter descends on Norway\'s Lofoten Islands, a peculiar scene unfolds along the weathered wooden docks. Children as young as six, bundled against the Arctic chill, gather around fishing boats laden with fresh-caught cod, eager to participate in a centuries-old tradition that can earn them substantial pock... | 25 | Arts & Culture | Smithsonian Magazine | jenna-russell/human_detectors | 234 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | In the remote Lofoten Islands, youngsters are happy to embrace tradition by collecting the local delicacy and selling their wares | In Norway, Kids Slice Out Cod Tongues for Serious Money |
0.01465 | {
"comment": "The text uses common AI names and has the very generic introduction and conclusion that one would expect from a machine-generated article. It also uses AI words and phrases like \"crucial\" and \"highlights\". ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "There are few clues but I'm saying it's AI-written because of the frequent use of lists such as \"food sources, ice conditions, or potential dangers\" and \"shipping...human activities.\" Also, the words \"powerful\" and \"crucial\" are often used by AI.",
"confidence": 2,
"guess": "Machine-Generate... | {
"comment": "The words 'increasingly', 'significantly' and 'remarkably' gave it away. There's also nothing grammatically incorrect with it, and someone is 'highlighting the importance' of something. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I am very confident this is AI-generated. What I've noticed from a lot of these is that AI tends to almost \"leak memory\" so if you were to prompt the AI to follow a specific structure of writing, it will try to at first, but then go back to a default response based on whatever dataset the AI was train... | {
"comment": "High usage of the present participle.\nA few usual LLM marker words.\nThe concluding sentence that tells the reader why the preceding information is \"significant\".",
"confidence": 5,
"guess": "Machine-Generated"
} | In a fascinating discovery that has left marine biologists intrigued, two bowhead whales separated by roughly 60 miles of Arctic waters were observed diving in near-perfect synchronization, raising new questions about these mysterious creatures' communication abilities and social behaviors.<br><br>The unexpected findin... | Joanna Thompson | Most likely AI-generated | Most likely AI-generated | 0.268651 | Machine-Generated | claude | {'version': '2025-01-09-base', 'scanId': 'b57eebfd-ca8f-4050-8f57-00c8ffea2b73', 'documents': [{'sentences': [{'generated_prob': 0.9999833106994629, 'sentence': 'In a fascinating discovery that has left marine biologists intrigued, two bowhead whales separated by roughly 60 miles of Arctic waters were observed diving i... | AI-generated | 25 | -17954000 | int | https://www.smithsonianmag.com/science-nature/how-did-two-bowhead-whales-that-were-60-miles-apart-sync-their-diving-180985132/ | Machine-Generated | {'text': 'In a fascinating discovery that has left marine biologists intrigued, two bowhead whales separated by roughly 60 miles of Arctic waters were observed diving in near-perfect synchronization, raising new questions about these mysterious creatures\' communication abilities and social behaviors.<br><br>The unexpe... | {'text': 'In a fascinating discovery that has left marine biologists intrigued, two bowhead whales separated by roughly 60 miles of Arctic waters were observed diving in near-perfect synchronization, raising new questions about these mysterious creatures\' communication abilities and social behaviors.<br><br>The unexpe... | 26 | Science | Smithsonian Magazine | jenna-russell/human_detectors | 235 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Researchers suspect the marine mammals may have been communicating across the vast distance | How Did Two Bowhead Whales That Were 60 Miles Apart Sync Their Diving? |
0.03192 | {
"comment": "The real human version was directly before this one which makes me very sure that this is machine-generated. Some of the names in it look familiar and both the introduction and conclusion are very generic. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "There are several lists here which is suggestive of AI",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Filler words like 'just' make me think this has been human-generated. It also contains redundancies like 'look more critically'. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is AI-generated. It goes into a lot of symbolisms, briefly stating the topic, and while it gives an explanation, doesn't really educate or reinforce that information throughout it; the explanations themselves have that comparison pattern to them, where one idea leads into others with... | {
"comment": "The final paragraph in which research on dinosaurs is supposed to remind us about the subtlety of the \"true narratives of Earth's deep past.\" Maybe AI should rein in its poetic predilections when it reports on new research findings. And be more accurate when it identifies the sources it uses.",
"con... | For decades, paleontologists have marveled at certain exceptionally preserved dinosaur fossils, tucked inside rock layers marked by fine sediment that once sparked comparisons to the tragic legacy of Pompeii. Just as the Roman town was famously entombed by volcanic ash following Mount Vesuvius’ eruption in A.D. 79, som... | Paul Smaglik | Most likely human-generated | Most likely human-generated | 0.234965 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '4b41ef19-95b3-446a-9ca5-44fb01b29856', 'documents': [{'sentences': [{'generated_prob': 0.9988707900047302, 'sentence': 'For decades, paleontologists have marveled at certain exceptionally preserved dinosaur fossils, tucked inside rock layers marked by fine sediment that once sp... | AI-generated | 33 | -17954399 | int | https://www.discovermagazine.com/the-sciences/an-eruption-like-pompeii-most-likely-didnt-preserve-these-dinosaur-fossils | Machine-Generated | {'text': 'For decades, paleontologists have marveled at certain exceptionally preserved dinosaur fossils, tucked inside rock layers marked by fine sediment that once sparked comparisons to the tragic legacy of Pompeii. Just as the Roman town was famously entombed by volcanic ash following Mount Vesuvius’ eruption in A.... | {'text': 'For decades, paleontologists have marveled at certain exceptionally preserved dinosaur fossils, tucked inside rock layers marked by fine sediment that once sparked comparisons to the tragic legacy of Pompeii. Just as the Roman town was famously entombed by volcanic ash following Mount Vesuvius’ eruption in A.... | 4 | The Sciences | Discover | jenna-russell/human_detectors | 243 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Both scientific ‘red herrings’ and flaws in human logic led to inaccurate ‘Pompeii effect’ hypothesis | An Eruption Like Pompeii Most Likely Didn't Preserve These Dinosaur Fossils |
0.154929 | {
"comment": "There are only a few clear AI clues but they feel quite strong as \"stands as a testament to\" and \"plays a pivotal role\" are both fairly long phrases that AI uses often. This is also on the same topic as the previous article but it fails to mention suicide or any of the darker topics that you might e... | {
"comment": "I believe this text is machine-generated due to the extreme use of lists (about 14x) such as \"ice, wind, and time.\" Also, \"pivotal role\" is a favorite AI phrase.",
"confidence": 4,
"guess": "Machine-Generated"
} | {
"comment": "I thought this was human-generated from the first sentence onwards. 'At first glance' isn't how I'd imagine AI structuring its opening, nor do I think it would use the phrase 'immense stretch of ice'. It also includes contractions, filler words and 'you' language. ",
"confidence": 5,
"guess": "Human... | {
"comment": "I believe this article's AI-generated. It creates a lot of listings of ideas, and while it sometimes varies, it loses impact because as a reader, I don't know the stories of the Inuit, or how they survived such harsh conditions, what knowledge they had, or what their lives were like. Also, what makes th... | {
"comment": "This AI model loves structure. Paragraphs are all nicely balanced in length and 3 items are consistently used as examples. ",
"confidence": 5,
"guess": "Machine-Generated"
} | At first glance, Devon Island may appear as little more than an immense stretch of ice and barren rock—beautiful, austere, and forbidding. Located in Canada’s High Arctic, it’s the world’s largest uninhabited island, spanning over 21,000 square miles. Home only to birds, muskoxen, and the occasional polar bear, Devon I... | Jacqueline Kehoe | Most likely human-generated | Most likely human-generated | 0.045908 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '2e6544aa-5103-46e9-9fdd-16b65269da04', 'documents': [{'sentences': [{'generated_prob': 0.9998220205307007, 'sentence': 'At first glance, Devon Island may appear as little more than an immense stretch of ice and barren rockᅳbeautiful, austere, and forbidding.', 'perplexity': 0, ... | AI-generated | 37 | -17954425 | int | https://www.nationalgeographic.com/history/article/devon-island-arctic-explorers-nasa-mars-missions | Machine-Generated | {'text': 'At first glance, Devon Island may appear as little more than an immense stretch of ice and barren rock—beautiful, austere, and forbidding. Located in Canada’s High Arctic, it’s the world’s largest uninhabited island, spanning over 21,000 square miles. Home only to birds, muskoxen, and the occasional polar bea... | {'text': 'At first glance, Devon Island may appear as little more than an immense stretch of ice and barren rock—beautiful, austere, and forbidding. Located in Canada’s High Arctic, it’s the world’s largest uninhabited island, spanning over 21,000 square miles. Home only to birds, muskoxen, and the occasional polar bea... | 8 | History & Culture | National Geographic | jenna-russell/human_detectors | 247 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Explore the relics of failed settlements, doomed expeditions, and ancient Inuit history on Devon Island, one of the Arctic’s most unforgiving landscapes. | The tragic history of the largest uninhabited island on Earth |
0.009348 | {
"comment": "The article is littered with AI phrases such as \"a testament to\", and \"not only... but also\". All of the experts are also doctors in their fields and are referred to as Dr. X. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "The use of \"crucial\" and \"not only...but also\" leads me to think this article is AI-generated. There is only one list so this may not be significant.",
"confidence": 3,
"guess": "Machine-Generated"
} | {
"comment": "The term 'subtle secret' feels redundant, so on that basis I think it's human-generated. That and the ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am pretty confident this is AI-generated. One pattern I've been noticing with AI, and I think I've stated this before, is the comparison of \"it's not just this, it's this\" and I'm seeing it here, along with listings of specifically three ideas, how something \"influences\" \"plays a role\" \"is sign... | {
"comment": "Competently written. Pity about the two phrases in the last paragraph.\nUsing the perfect verb form when a simple verb form will make the text a bit livelier.\n\n",
"confidence": 5,
"guess": "Machine-Generated"
} | For nearly a century, Major League Baseball has relied on a subtle secret to ensure that games go smoothly—literally. Before every game, each baseball is treated with a unique, dark gray mud that has become as much a part of the sport’s tradition as pine tar or rosin. Unlike common dirt, this “magical” mud isn’t just a... | David Waldstein | Most likely AI-generated | Most likely AI-generated | 0.192057 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': 'c40413ae-ee13-4330-bb97-414ab699b3eb', 'documents': [{'sentences': [{'generated_prob': 0.43320736289024353, 'sentence': 'For nearly a century, Major League Baseball has relied on a subtle secret to ensure that games go smoothlyᅳliterally.', 'perplexity': 0, 'highlight_sentence_... | AI-generated | 42 | -17954400 | int | https://www.nytimes.com/2024/11/04/science/baseball-mud-mlb.html | Machine-Generated | {'text': 'For nearly a century, Major League Baseball has relied on a subtle secret to ensure that games go smoothly—literally. Before every game, each baseball is treated with a unique, dark gray mud that has become as much a part of the sport’s tradition as pine tar or rosin. Unlike common dirt, this “magical” mud is... | {'text': 'For nearly a century, Major League Baseball has relied on a subtle secret to ensure that games go smoothly—literally. Before every game, each baseball is treated with a unique, dark gray mud that has become as much a part of the sport’s tradition as pine tar or rosin. Unlike common dirt, this “magical” mud is... | 13 | Science | New York Times | jenna-russell/human_detectors | 252 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Scientists dug up the real dirt on the substance applied to all the baseballs used in the major leagues. | The Science That Makes Baseball Mud ‘Magical’ |
0.036011 | {
"comment": "This article has the common overly hopeful/important AI tone. There are also other obvious AI markers like the use of the word \"tapestry\". ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "There are few clues here. The single use of \"not just...but\" and a couple of lists may show AI writing.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "I don't think AI uses the present continuous much e.g. 'leaping ability - is capturing'. Also, there's a spaced en dash rather than an em dash. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I believe this is AI-generated. It gets repetitive at times when referring to the toad's miniature of miniscule frame, but doesn't go into why this is important? What makes this biological formation so odd compared to other toads and frogs? Why did it form this way? How did evolution influence it? I get... | {
"comment": "The \"tapestry of life\" was the clincher.\nNothing in the text will bother a reader not on the lookout for typical LLM phrasing. And the average reader doesn't go looking for verification of quotes used in an article meant for quick consumption.",
"confidence": 5,
"guess": "Machine-Generated"
} | High in the misty forests of Brazil’s Atlantic rainforest, a tiny creature no bigger than a pencil eraser hops through the leaf litter. This “flea toad”—so named for its miniature size and impressive leaping ability—is capturing the attention of scientists worldwide. At just a few millimeters in length, it is believed ... | Sofia Quaglia | Most likely AI-generated | Most likely AI-generated | 0.1237 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': 'f52bcfd4-bc0b-4ad0-ba77-324c95a416da', 'documents': [{'sentences': [{'generated_prob': 0.9999899864196777, 'sentence': "High in the misty forests of Brazil's Atlantic rainforest, a tiny creature no bigger than a pencil eraser hops through the leaf litter.", 'perplexity': 0, 'hi... | AI-generated | 43 | -17954406 | int | https://www.nytimes.com/2024/10/29/science/tiny-frog-toad-brazil.html | Machine-Generated | {'text': 'High in the misty forests of Brazil’s Atlantic rainforest, a tiny creature no bigger than a pencil eraser hops through the leaf litter. This “flea toad”—so named for its miniature size and impressive leaping ability—is capturing the attention of scientists worldwide. At just a few millimeters in length, it is... | {'text': 'High in the misty forests of Brazil’s Atlantic rainforest, a tiny creature no bigger than a pencil eraser hops through the leaf litter. This “flea toad”—so named for its miniature size and impressive leaping ability—is capturing the attention of scientists worldwide. At just a few millimeters in length, it is... | 14 | Science | New York Times | jenna-russell/human_detectors | 253 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A “toadlet” in Brazil is the second-smallest vertebrate known to exist on the planet. | This Toad Is So Tiny That They Call It a Flea |
0.033845 | {
"comment": "Throughout the article the speakers \"stress\", \"argue\", and \"recommend\" where a human article would be more likely to continually use \"says\". There are also a few AI words like \"crucial\" and \"ensure\".",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "There are a couple of lists.\nThe word \"crucial\" is used.\nThe phrase \"not just...but also\" is used.",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "I think it's human-generated based on the shift in tenses in paragraph 4. It also uses contractions, there's capital letter after a colon. I see you're trying to trick me with the word 'crucial' though.",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am most confident this is AI-generated. While some quotes feel realistic, other sentences contain similar patterns of sentence structure; again, it connects a base idea to a broader more abstract idea, making sentences hard to read and some quotes unrealistic, such as with \"Our goal is to ensure the ... | {
"comment": "Too many people are quoted and they say nothing that moves the story forward or adds anything meaningful. Remove most of that and the story will be less cumbersome to read.\nThe blobs are not The Blob—the final sentence is somewhat over the top.",
"confidence": 5,
"guess": "Machine-Generated"
} | For more than a month, strange white lumps have been washing ashore along parts of Newfoundland’s southern coast, puzzling local residents and prompting a federal inquiry. The mysterious blobs—ranging in size from a fist to a basketball—have resisted easy explanation, leaving community members to wonder what exactly ha... | Alan Yuhas | Most likely human-generated | Most likely human-generated | 0.169782 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '61718820-509e-4bb5-899d-571dea631eaa', 'documents': [{'sentences': [{'generated_prob': 0.9999991059303284, 'sentence': "For more than a month, strange white lumps have been washing ashore along parts of Newfoundland's southern coast, puzzling local residents and prompting a fed... | AI-generated | 44 | -17954412 | int | https://www.nytimes.com/2024/10/23/world/canada/newfoundland-canada-beach-blobs.html | Machine-Generated | {'text': 'For more than a month, strange white lumps have been washing ashore along parts of Newfoundland’s southern coast, puzzling local residents and prompting a federal inquiry. The mysterious blobs—ranging in size from a fist to a basketball—have resisted easy explanation, leaving community members to wonder what ... | {'text': 'For more than a month, strange white lumps have been washing ashore along parts of Newfoundland’s southern coast, puzzling local residents and prompting a federal inquiry. The mysterious blobs—ranging in size from a fist to a basketball—have resisted easy explanation, leaving community members to wonder what ... | 15 | World - Canada | New York Times | jenna-russell/human_detectors | 254 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Over a month after the substance began appearing on the southern shores of Newfoundland, a federal agency is still investigating. | White ‘Blobs’ Washing Up on Canada’s Shores Stump Residents and Scientists |
0.307501 | {
"comment": "The article has numerous AI markers like the use of pairs when describing things e.g. \"safely and efficiently\". It also has various other phrases that I recognise from different AI text that I've worked with before. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "The use of several lists suggests AI writing. E.g. \"engineers, scientists, and firefighters.\"\nAlso, the words \"critical\" and \"key\" are commonly used by AI.",
"confidence": 3,
"guess": "Machine-Generated"
} | {
"comment": "This was a tough one. But I'm going to say human-generated, based on the fact that AI doesn't tend to use filler words like 'very' and 'even'. It also uses contractions and ends on a quote. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I am confident this article is AI-generated. The article contains a lot of the common vocabulary (significant, understanding, represents, efficiently, etc.) and sentence patterns that I see with AI, such as \"The car should be inspected by a qualified professional who can safely disconnect the battery ... | {
"comment": "The rah-rah conclusion: not to worry folks, the clean, sustainable transportation system is still safe. AI forgot to add \"for future generations\".\nThe excessively dramatic introductory sentence.\n",
"confidence": 5,
"guess": "Machine-Generated"
} | In the wake of a major hurricane, as floodwaters recede and communities begin the long road to recovery, a new concern may arise for some electric vehicle owners: the risk of their car batteries catching fire. In recent years, reports have surfaced of electric vehicles (E.V.s) experiencing battery fires after being sub... | Austyn Gaffney & Brad Plumer | Most likely AI-generated | Most likely AI-generated | 0.049392 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': 'de48670e-9b6f-4608-acea-b570db0fa51e', 'documents': [{'sentences': [{'generated_prob': 0.9999755620956421, 'sentence': 'In the wake of a major hurricane, as floodwaters recede and communities begin the long road to recovery, a new concern may arise for some electric vehicle own... | AI-generated | 45 | -17954426 | int | https://www.nytimes.com/2024/10/09/climate/electric-vehicles-fire-hurricanes.html | Machine-Generated | {'text': 'In the wake of a major hurricane, as floodwaters recede and communities begin the long road to recovery, a new concern may arise for some electric vehicle owners: the risk of their car batteries catching fire. In recent years, reports have surfaced of electric vehicles (E.V.s) experiencing battery fires after... | {'text': 'In the wake of a major hurricane, as floodwaters recede and communities begin the long road to recovery, a new concern may arise for some electric vehicle owners: the risk of their car batteries catching fire. In recent years, reports have surfaced of electric vehicles (E.V.s) experiencing battery fires after... | 16 | Automobiles | New York Times | jenna-russell/human_detectors | 255 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | E.V. batteries that are submerged in saltwater can catch fire after the floods subside, but experts say it’s a rarity. | Can Your Electric Vehicle Catch Fire During a Hurricane? |
0.076221 | {
"comment": "The article has a number of AI phrases as well as a very generic introduction and conclusion. It also uses lots of synonyms for when a speaker is talking rather than just \"says\". ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "There are a couple of signs of AI here:\n# Lists such as \"harsh chemicals, high temperatures...processes\"\n# The use of the words \"crucial\" and \"not only...but\"",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "I know I've highlighted lots of the text in blue, but I'm going to stick to my guns and say human-generated based on the contractions – I'm really not certain though. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is AI-generated. It uses a lot of the same verbs and has sentence patterns that focus on connecting one idea to larger sets of ideas. The quotes are unrealistic because that same language is used there, and its high vocab makes information harder to digest and overtly purple prose; e... | {
"comment": "Competently written but the author is suspiciously vague about this \"research\" one of the sources was apparently not involved in. No need to have written that because this research is not referenced anywhere in the article.\nThe unnatural introductory clause of the last paragraph. ",
"confidence": ... | In the world of old smartphones, outdated laptops, and discarded circuit boards, there’s a wealth of valuable materials waiting to be reclaimed—and gold is at the top of that list. The problem is, recovering gold from electronic waste (often called e-waste) typically involves harsh chemicals, high temperatures, or ener... | Ben Guarino | Most likely AI-generated | Most likely AI-generated | 0.058052 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '0d16fed1-b44c-4af6-85c0-b3cad966609b', 'documents': [{'sentences': [{'generated_prob': 0.8927578926086426, 'sentence': "In the world of old smartphones, outdated laptops, and discarded circuit boards, there's a wealth of valuable materials waiting to be reclaimedᅳand gold is at... | AI-generated | 49 | -17954406 | int | https://www.scientificamerican.com/article/this-sponge-pulls-gold-from-electronic-waste/ | Machine-Generated | {'text': 'In the world of old smartphones, outdated laptops, and discarded circuit boards, there’s a wealth of valuable materials waiting to be reclaimed—and gold is at the top of that list. The problem is, recovering gold from electronic waste (often called e-waste) typically involves harsh chemicals, high temperature... | {'text': 'In the world of old smartphones, outdated laptops, and discarded circuit boards, there’s a wealth of valuable materials waiting to be reclaimed—and gold is at the top of that list. The problem is, recovering gold from electronic waste (often called e-waste) typically involves harsh chemicals, high temperature... | 20 | Electronics | Scientific American | jenna-russell/human_detectors | 259 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A self-building sponge that efficiently collects gold could eliminate some harsh methods used to process e-waste | This Sponge Captures the Teeny Bits of Gold in Electronic Waste |
0.055759 | {
"comment": "The article has a few clear AI phrases, especially \"highlights the invaluable role\". It also has unnatural-sounding quotations with a similar tone to the rest of the text. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "The use of lists 3x here may be AI writing. Also the use of the word \"both\" is frequently seen in AI-generated text.",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "I think it's machine-generated based on this phrase: 'experts say the narrative showcases'. Also, there isn't a great deal of variety in paragraph length, and there're a whole lot of nominalisations. But no grammatical errors. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "I believe this is AI-generated and I'm very confident in my assessment. Yes, it has a lot of descriptive imagery, but what purpose does it serve? While the imagery gives gothic details, anyone can write about \"dark forests, eerie landscapes, and a quiet dread\"; if the reader doesn't know what Stoker's... | {
"comment": "A slick piece of writing. The text comes across as contrived because the author uses too many flowery adjectives and stilted words.",
"confidence": 5,
"guess": "Machine-Generated"
} | For more than a century, a short story penned by Bram Stoker—famed author of *Dracula*—remained buried among the archives of the National Library of Ireland, overlooked and forgotten. Recently, an amateur historian and devoted Stoker enthusiast, Michael Flanagan, stumbled upon the lost tale while researching Victorian-... | Sonya Anderson | Most likely AI-generated | Most likely AI-generated | 0.095854 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '6abb17d5-73fa-4dc2-aa21-9b0fdbf43515', 'documents': [{'sentences': [{'generated_prob': 0.9999681711196899, 'sentence': 'For more than a century, a short story penned by Bram Stokerᅳfamed author of *Dracula*ᅳremained buried among the archives of the National Library of Ireland, ... | AI-generated | 52 | -17954411 | int | https://www.smithsonianmag.com/smart-news/amateur-historian-discovers-lost-story-by-dracula-author-bram-stoker-hiding-in-plain-sight-at-a-dublin-library-180985320/ | Machine-Generated | {'text': 'For more than a century, a short story penned by Bram Stoker—famed author of *Dracula*—remained buried among the archives of the National Library of Ireland, overlooked and forgotten. Recently, an amateur historian and devoted Stoker enthusiast, Michael Flanagan, stumbled upon the lost tale while researching ... | {'text': 'For more than a century, a short story penned by Bram Stoker—famed author of *Dracula*—remained buried among the archives of the National Library of Ireland, overlooked and forgotten. Recently, an amateur historian and devoted Stoker enthusiast, Michael Flanagan, stumbled upon the lost tale while researching ... | 23 | Smart News - Cool Finds | Smithsonian Magazine | jenna-russell/human_detectors | 262 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | History forgot about “Gibbet Hill” for more than a century—until a fan of the Gothic horror writer stumbled upon the haunting tale at the National Library of Ireland | Amateur Historian Discovers Lost Story by ‘Dracula’ Author Bram Stoker Hiding in Plain Sight at a Dublin Library |
0.052527 | {
"comment": "The article has a couple of historians for niche topics, one of whom is a Dr. Sarah. The speakers also \"explain\", \"note\", and even \"conclude\" the article which is a clear sign that it's been machine-generated. ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "The use of several lists is the only clue of AI generation I can find here.",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "It seemed quite difficult in the beginning. I didn't think AI would use words like 'plush'. But when I read 'participated in a bear hunt' I was almost certain it was machine-generated. Just say 'went on a bear hunt' or 'went hunting for bears'. Someone 'explaining' then 'noting' something was the clinch... | {
"comment": "I am confident this article is AI-generated. From what I remember of the other article, the last one expanded more into the history and development of the teddy bear itself, only briefly talking about the morality of the teddy bear. This article took that one section, clung onto it for life, and devolve... | {
"comment": "Machine-generated text fails to present me with anything memorable. The structure is logical. The grammar is correct. The facts are there. In time, it will overcome its current limitations, but will it ever write an engaging story?\nIn this text, my choice was based on the last 2 paragraphs. ",
"confi... | Today, it’s hard to imagine a world where a child’s bedroom shelf isn’t adorned with at least one teddy bear. This cuddly companion is nearly as iconic as apple pie and baseball in the American cultural landscape. Yet, when it first emerged in the early 1900s, the teddy bear was not universally embraced. In fact, some ... | Alice George | Most likely AI-generated | Most likely AI-generated | 0.22238 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '07e12416-a4dc-4aa4-8dbb-fcd96cbefe77', 'documents': [{'sentences': [{'generated_prob': 0.9997854828834534, 'sentence': "Today, it's hard to imagine a world where a child's bedroom shelf isn't adorned with at least one teddy bear.", 'perplexity': 0, 'highlight_sentence_for_ai': ... | AI-generated | 54 | -17954739 | int | https://www.smithsonianmag.com/history/history-teddy-bear-once-seen-dangerous-influence-young-children-180983234/ | Machine-Generated | {'text': 'Today, it’s hard to imagine a world where a child’s bedroom shelf isn’t adorned with at least one teddy bear. This cuddly companion is nearly as iconic as apple pie and baseball in the American cultural landscape. Yet, when it first emerged in the early 1900s, the teddy bear was not universally embraced. In f... | {'text': 'Today, it’s hard to imagine a world where a child’s bedroom shelf isn’t adorned with at least one teddy bear. This cuddly companion is nearly as iconic as apple pie and baseball in the American cultural landscape. Yet, when it first emerged in the early 1900s, the teddy bear was not universally embraced. In f... | 25 | History | Smithsonian Magazine | jenna-russell/human_detectors | 264 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Inspired by a moment of empathy from President Theodore Roosevelt, the huggable toy had a rocky start before it became the stuff of legend | The Teddy Bear Was Once Seen as a Dangerous Influence on Young Children |
0.020789 | {
"comment": "The article cycles through synonyms like \"explains\", \"notes\", and \"says\" which is a common sign of machine-generated text. One of the experts is also named Rachel and the quotes are a bit verbose, which further points towards it being machine-generated. ",
"confidence": 4,
"guess": "Machine-Ge... | {
"comment": "The words \"critical\", \"root\" are commonly used by AI.\nThe phrase \"It's about\" is often used by AI",
"confidence": 3,
"guess": "Machine-Generated"
} | {
"comment": "I think it’s human-generated because of the adjectives included like ‘rugged’. The use of contractions and I think there are a couple of double spaces in places. There's also a couple of superfluous 'that's' knocking around. ",
"confidence": 4,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is AI-generated. I see a lot of the similar patterns I often see with AI writing, such as how it takes a fact or piece of information then quickly shifts to how it connects to an idea without explaining the concept in detail. It has the same pattern of writing (it isn't just this, it... | {
"comment": "What happens when AI tries to be creative? Penguins \"stand on their own flippers\".\nPreference for perfect and progressive verb forms, and using the passive voice when humans would use the active.\n",
"confidence": 5,
"guess": "Machine-Generated"
} | On the rugged shores of New Zealand’s southeastern coast, the yellow-eyed penguin, or **hoiho**, is facing a dire struggle. The species, known for its distinctive, pale-yellow eyes and shy demeanor, has experienced steep population declines in recent decades due to threats like habitat loss, predators, and disease. Now... | Alex Fox | Most likely AI-generated | Most likely AI-generated | 0.079874 | Machine-Generated | o1-pro | {'version': '2025-01-09-base', 'scanId': '4ba1378d-43d5-489d-bab3-bde5d933806a', 'documents': [{'sentences': [{'generated_prob': 0.9998273849487305, 'sentence': "On the rugged shores of New Zealand's southeastern coast, the yellow-eyed penguin, or **hoiho**, is facing a dire struggle.", 'perplexity': 0, 'highlight_sent... | AI-generated | 55 | -17954403 | int | https://www.smithsonianmag.com/science-nature/how-scientists-tender-loving-care-could-save-this-endangered-penguin-species-180985230/ | Machine-Generated | {'text': 'On the rugged shores of New Zealand’s southeastern coast, the yellow-eyed penguin, or **hoiho**, is facing a dire struggle. The species, known for its distinctive, pale-yellow eyes and shy demeanor, has experienced steep population declines in recent decades due to threats like habitat loss, predators, and di... | {'text': 'On the rugged shores of New Zealand’s southeastern coast, the yellow-eyed penguin, or **hoiho**, is facing a dire struggle. The species, known for its distinctive, pale-yellow eyes and shy demeanor, has experienced steep population declines in recent decades due to threats like habitat loss, predators, and di... | 26 | Science | Smithsonian Magazine | jenna-russell/human_detectors | 265 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | From fish smoothies to oral antibiotics, researchers are taking matters into their own hands in a radical effort to save New Zealand’s yellow-eyed penguins | How Scientists’ Tender Loving Care Could Save This Endangered Penguin Species |
0.005551 | {
"comment": "The article feels like it interviews an unrealistic number of speakers for its subject matter. It also introduced them all in a very formulaic way. ",
"confidence": 3,
"guess": "Machine-Generated"
} | {
"comment": "There are two instances of variations of \"it's not about...it's about...\" often found in AI text.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: all the 'you' language; the contractions; varied paragraph and sentence length; it has a story element to it; ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is AI-generated. The article's a very long, formally wordy, and it has a lot of similar writing patterns found in quotes and other sentences, such as \"They’re not plotting to guilt-trip you in a human sense—they’re just adept at noticing what works.”\" and \"It’s not just about keep... | {
"comment": "The phrases that I now associate with AI-generated texts.\nLength of paragraphs precisely balanced. Sometimes being too good is not good. ",
"confidence": 4,
"guess": "Machine-Generated"
} | Your phone buzzes with a last-minute work call, and you’re barely out the door. Meanwhile, Chester, your chocolate Lab, hovers near the entryway, ears drooped and pupils wide, looking as though his world might collapse when you twist that doorknob. It’s not just in your head—those pleading eyes can leave you feeling aw... | Emilie Le Beau Lucchesi | Most likely human-generated | Most likely human-generated | 0.357213 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '41051d59-59a2-4d2a-91d1-fcca5284bc79', 'documents': [{'sentences': [{'generated_prob': 0.9999573826789856, 'sentence': "Your phone buzzes with a last-minute work call, and you're barely out the door.", 'perplexity': 0, 'highlight_sentence_for_ai': True}, {'generated_prob': 0.99... | AI-generated | 33 | 1727308800000 | int | https://www.discovermagazine.com/mind/the-real-impact-those-sad-puppy-dog-eyes-have-on-their-owners | Machine-Generated | {'text': 'Your phone buzzes with a last-minute work call, and you’re barely out the door. Meanwhile, Chester, your chocolate Lab, hovers near the entryway, ears drooped and pupils wide, looking as though his world might collapse when you twist that doorknob. It’s not just in your head—those pleading eyes can leave you ... | {'text': 'Your phone buzzes with a last-minute work call, and you’re barely out the door. Meanwhile, Chester, your chocolate Lab, hovers near the entryway, ears drooped and pupils wide, looking as though his world might collapse when you twist that doorknob. It’s not just in your head—those pleading eyes can leave you ... | 4 | Mind | Discover | jenna-russell/human_detectors | 273 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Pet owners can feel immense guilt when leaving their pets at home | The Real Impact Those Sad Puppy Dog Eyes Have on Their Owners |
0.010844 | {
"comment": "All of the experts in the article are doctors, which points towards it being machine-generated. The sentences themselves felt very matter-of-fact and somewhat boring in a way that seems common in AI text. ",
"confidence": 3,
"guess": "Machine-Generated"
} | {
"comment": "The only clue here is the extensive use of lists (highlighted). AI often uses these so I've concluded this text is AI-generated.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: sentence case headings; mix of contractions and words; filler words; varied paragraph length; ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is AI-generated. There's a lot of similar AI-language patterns used here, such as with its three-listing pattern of ideas in sentences and comparative sentences, such as with \"monitoring their health indicators—growth rates, reproductive success, stress hormones\" and \" But impleme... | {
"comment": "Some odd word choices.\nPhrases associated with AI-generated text.\nDirect quotes that repeat the \"written\" content. ",
"confidence": 5,
"guess": "Machine-Generated"
} | It started as a baffling finding by a team of Brazilian marine biologists who were studying the health of coastal shark populations near São Paulo State’s port regions. In a recent survey of Brazilian sharpnose sharks (Rhizoprionodon lalandii), the researchers detected trace amounts of cocaine metabolites in the animal... | Joshua Rapp Learn | Most likely human-generated | Most likely human-generated | 0.159063 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '2db84ded-b29f-4d29-905c-0fce22897c0f', 'documents': [{'sentences': [{'generated_prob': 0.9997316002845764, 'sentence': "It started as a baffling finding by a team of Brazilian marine biologists who were studying the health of coastal shark populations near São Paulo State's por... | AI-generated | 37 | 1721692800000 | int | https://www.nationalgeographic.com/animals/article/cocaine-sharks-brazil-pollution-contaminated-water | Machine-Generated | {'text': 'It started as a baffling finding by a team of Brazilian marine biologists who were studying the health of coastal shark populations near São Paulo State’s port regions. In a recent survey of Brazilian sharpnose sharks (Rhizoprionodon lalandii), the researchers detected trace amounts of cocaine metabolites in ... | {'text': 'It started as a baffling finding by a team of Brazilian marine biologists who were studying the health of coastal shark populations near São Paulo State’s port regions. In a recent survey of Brazilian sharpnose sharks (Rhizoprionodon lalandii), the researchers detected trace amounts of cocaine metabolites in ... | 8 | Animals | National Geographic | jenna-russell/human_detectors | 277 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Illegal drug-production labs may be releasing substances into the water that could harm Brazilian sharpnose sharks and other marine animals. | Sharks found with cocaine in their systems. How did that happen? |
0.010211 | {
"comment": "2/3 experts in the article were referred to by \"Dr.\" even though the subject matter doesn't really warrant it. There were also a couple of AI words like \"notes\" and \"highlights\". ",
"confidence": 3,
"guess": "Machine-Generated"
} | {
"comment": "The only clue here is the use of a few lists (highlighted). ",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human generated: filler words like 'very'. Issues with parallelism. Phrases like 'skirt around'. Contractions. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am pretty confident this is AI-generated. I was a little befuddled at first because there does seem to be a lot of human-edits in the mix (although I didn't mark them here cause it'd be a lot), but what determines it for me is the pattern of three in sentences, such as with \"relatively unknown outsid... | {
"comment": "Use of the 1st person plural pronoun in the last sentence to create a feeling of mutual cordiality.\nCommendably structured paragraphs. Although a human author can do the same thing! ",
"confidence": 4,
"guess": "Machine-Generated"
} | It started as a curiosity on a few tech-focused Reddit forums: a handful of users noticed that whenever they prompted ChatGPT, the popular chatbot made by OpenAI, to say or discuss the name “David Mayer,” it balked. The model would sidestep, apologize, or provide a vague explanation about restrictions without ever typi... | Ali Watkins | Most likely AI-generated | Most likely AI-generated | 0.263148 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '134f26e5-d68b-41f4-966d-ca894f2c76d7', 'documents': [{'sentences': [{'generated_prob': 0.9810649156570435, 'sentence': 'It started as a curiosity on a few tech-focused Reddit forums: a handful of users noticed that whenever they prompted ChatGPT, the popular chatbot made by Ope... | AI-generated | 42 | 1733443200000 | int | https://www.nytimes.com/2024/12/06/us/david-mayer-chatgpt-openai.html | Machine-Generated | {'text': 'It started as a curiosity on a few tech-focused Reddit forums: a handful of users noticed that whenever they prompted ChatGPT, the popular chatbot made by OpenAI, to say or discuss the name “David Mayer,” it balked. The model would sidestep, apologize, or provide a vague explanation about restrictions without... | {'text': 'It started as a curiosity on a few tech-focused Reddit forums: a handful of users noticed that whenever they prompted ChatGPT, the popular chatbot made by OpenAI, to say or discuss the name “David Mayer,” it balked. The model would sidestep, apologize, or provide a vague explanation about restrictions without... | 13 | US News | New York Times | jenna-russell/human_detectors | 282 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A bizarre saga in which users noticed the chatbot refused to say “David Mayer” raised questions about privacy and A.I., with few clear answers. | Why Wouldn’t ChatGPT Say This Dead Professor’s Name? |
0.010726 | {
"comment": "It was difficult to tell one way or another but I decided to go with machine-generated because both experts were referred to as \"Dr.\". There were also a few AI markers like the word \"insights\". ",
"confidence": 2,
"guess": "Machine-Generated"
} | {
"comment": "The words \"pack\" and \"critical\" are often used by AI.\nVariations of \"it's about\" appear twice.\n",
"confidence": 3,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: mixture of contractions and written words. Inclusive language. Varied sentence structure. Conversational language. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident it's AI-generated, as it does a lot of comparative sentences, summarizing sections that don't explain anything, and really awkward formal language throughout it, such as with \"the fruit’s structure and fluid content create this perfect storm of pressure.\" and \"motivated by curiosity, n... | {
"comment": "Only an insufferable human author would write that a cucumber will have a \"place in the pantheon of nature’s design innovations.\" OK, pompous writing is found in academia but that author would not then write that this cucumber \"does its thing.\" \n\"documented by naturalists for centuries\" (par. 1) ... | Squirting cucumbers are not exactly garden celebrities, but these spiky, olive-sized fruits pack a startling defense system: when ripe, they launch their seeds with enough force to startle an unsuspecting passer-by. According to new research, these botanical grenadiers can fling their tiny projectiles nearly 40 feet th... | Carolyn Wilke | Most likely human-generated | Most likely human-generated | 0.408804 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '07d06222-0349-4a27-92ef-3a530afceefc', 'documents': [{'sentences': [{'generated_prob': 0.9974497556686401, 'sentence': 'Squirting cucumbers are not exactly garden celebrities, but these spiky, olive-sized fruits pack a startling defense system: when ripe, they launch their seed... | AI-generated | 43 | 1732492800000 | int | https://www.nytimes.com/2024/11/25/science/squirting-cucumbers-video.html | Machine-Generated | {'text': 'Squirting cucumbers are not exactly garden celebrities, but these spiky, olive-sized fruits pack a startling defense system: when ripe, they launch their seeds with enough force to startle an unsuspecting passer-by. According to new research, these botanical grenadiers can fling their tiny projectiles nearly ... | {'text': 'Squirting cucumbers are not exactly garden celebrities, but these spiky, olive-sized fruits pack a startling defense system: when ripe, they launch their seeds with enough force to startle an unsuspecting passer-by. According to new research, these botanical grenadiers can fling their tiny projectiles nearly ... | 14 | Science | New York Times | jenna-russell/human_detectors | 283 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Scientists say they’ve worked out how the plant can fire its seeds up to almost 40 feet. | Squirting Cucumbers Shoot Their Seeds Like Botanical Bombardiers |
0.012767 | {
"comment": "The article contains a few AI words and phrases like \"resonate\" and \"noted\". It also has references to weaving and navigation, which are common in machine-generated text. ",
"confidence": 4,
"guess": "Machine-Generated"
} | {
"comment": "The couple of lists (highlighted) and the use of the words \"not just...but\" and \"navigate\" may point to AI generation.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: missing punctuation in the second to last paragraph (main reason). Use of contractions. Some colloquial language. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this article is AI-generated. It places a lot of its impression and interpretations on the topic, the writing language is formal and awkward in describing ideas, and the article's tone is flowery and overt enough that any information that should be clarified, such as \"why is this bear na... | {
"comment": "The final paragraph is pure schmaltz. And its first sentence makes no sense.\nAI is good at neutral, objective, academic writing. It is unable to connect with a reader on an emotional level. When it tries, the result sounds contrived.",
"confidence": 5,
"guess": "Machine-Generated"
} | Grizzly Bear 399, one of the most watched and photographed animals in the Yellowstone region, was struck and killed by a vehicle last week along a highway just south of Grand Teton National Park. She was 28, an age that few wild grizzlies reach, and had raised 18 cubs over her lifetime, earning the affectionate moniker... | Christine Peterson | Most likely human-generated | Most likely human-generated | 0.423077 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '2bd58245-4524-46a4-98b8-9a95a228b920', 'documents': [{'sentences': [{'generated_prob': 0.00783594325184822, 'sentence': 'Grizzly Bear 399, one of the most watched and photographed animals in the Yellowstone region, was struck and killed by a vehicle last week along a highway ju... | AI-generated | 44 | 1729728000000 | int | https://www.nytimes.com/2024/10/24/science/grizzly-bear-399-killed.html | Machine-Generated | {'text': 'Grizzly Bear 399, one of the most watched and photographed animals in the Yellowstone region, was struck and killed by a vehicle last week along a highway just south of Grand Teton National Park. She was 28, an age that few wild grizzlies reach, and had raised 18 cubs over her lifetime, earning the affectiona... | {'text': 'Grizzly Bear 399, one of the most watched and photographed animals in the Yellowstone region, was struck and killed by a vehicle last week along a highway just south of Grand Teton National Park. She was 28, an age that few wild grizzlies reach, and had raised 18 cubs over her lifetime, earning the affectiona... | 15 | Travel | New York Times | jenna-russell/human_detectors | 284 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | She lived to 28, roaming the Yellowstone area with her many offspring while becoming a favorite among both residents and visitors. | Grizzly Bear 399, Mother of 18 Cubs, Is Killed by Driver |
0.039818 | {
"comment": "This article had quite a few AI clues and nothing to make it think that it might be human. For example, it has common AI words such as \"underscores\" and \"profound\". ",
"confidence": 4,
"guess": "Machine-Generated"
} | {
"comment": "The richer, more complex vocabulary indicates human authorship. Words such as \"scrutiny,\" \"provenance,\" and \"clandestinely\" aren't usual in AI-generated text. \nhowever, I have doubts due to the use of \"it's about\" and \"not only...also\".",
"confidence": 1,
"guess": "Human-Generated"
} | {
"comment": "I doubt AI would use words or phrases like 'clandestinely', 'sketchy' or 'fresh interest'. It also uses a mix of contractions and written words. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is AI-generated. It's super wordy, there's so much high-vocab here that I don't get the gist of the article. The quotes feel unrealistic because of this language, and it tries to summarize with some sentiment at the end. The gist should be; why is this particular item being returned?... | {
"comment": "The complex structures that qualify nouns, e.g. \"questionable provenance standards\" \"changing ethical landscape\" \" quiet, collaborative dialogue\" \" lost Roman sanctuary’s splendor\", etc.\nThe final sentence.",
"confidence": 5,
"guess": "Machine-Generated"
} | The head of the Roman emperor Septimius Severus, a prized bronze fragment held for decades at Copenhagen’s Ny Carlsberg Glyptotek, is on its way back to Turkey. In a move that reflects growing scrutiny over the origins of ancient artifacts in European collections, the Danish museum agreed to return the sculpture’s head... | Graham Bowley | Most likely human-generated | Most likely human-generated | 0.264917 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '8106cfc6-22e1-472d-ad2c-ec5271859a03', 'documents': [{'sentences': [{'generated_prob': 0.947098433971405, 'sentence': "The head of the Roman emperor Septimius Severus, a prized bronze fragment held for decades at Copenhagen's Ny Carlsberg Glyptotek, is on its way back to Turkey... | AI-generated | 45 | 1733097600000 | int | https://www.nytimes.com/2024/12/02/arts/roman-emperor-septimius-severus-statue.html | Machine-Generated | {'text': 'The head of the Roman emperor Septimius Severus, a prized bronze fragment held for decades at Copenhagen’s Ny Carlsberg Glyptotek, is on its way back to Turkey. In a move that reflects growing scrutiny over the origins of ancient artifacts in European collections, the Danish museum agreed to return the sculpt... | {'text': 'The head of the Roman emperor Septimius Severus, a prized bronze fragment held for decades at Copenhagen’s Ny Carlsberg Glyptotek, is on its way back to Turkey. In a move that reflects growing scrutiny over the origins of ancient artifacts in European collections, the Danish museum agreed to return the sculpt... | 16 | Arts | New York Times | jenna-russell/human_detectors | 285 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A Danish museum is returning the bronze head of Septimius Severus to Turkey after agreeing that it was probably looted from a shrine honoring Roman leaders. | The Statue of an Emperor That Lost Its Head Is Getting It Back |
0.007105 | {
"comment": "The article feels slightly artificial but I can't really find any clear clues for it. I'm not too sure one way or another. ",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "The phrase \"It's not about...it's about\" is often used by AI.\nApart from that, there are few signs either way.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: it has a voice and that voice isn't AI. AI's voice is stiff and soulless. It also has all the other telltale signs: contractions, filler words, etc. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am quite confident this is AI-generated. While there are some visual descriptions used somewhat well here to describe the topic and how the studies were performed, there were certain phrases to me that seem either off or repetitive in structure, and it also gets sentimental and inspirational at the en... | {
"comment": "Selection of descriptive words that are too showy.\nCarefully balanced paragraphs. ",
"confidence": 5,
"guess": "Machine-Generated"
} | Crows don’t rely on flashy feathers or fancy footwork to impress. Instead, some of them show a knack for numbers—one that can measure up to the counting abilities of an average two-year-old. Recent experiments suggest that these birds can size up small quantities and respond in a way that looks a lot like simple counti... | Rachel Nuwer | Most likely human-generated | Most likely human-generated | 0.125574 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '74f9e539-30c3-4a50-8914-c8a259df5cba', 'documents': [{'sentences': [{'generated_prob': 0.9997851252555847, 'sentence': "Crows don't rely on flashy feathers or fancy footwork to impress.", 'perplexity': 0, 'highlight_sentence_for_ai': True}, {'generated_prob': 0.9995868802070618... | AI-generated | 49 | 1716422400000 | int | https://www.scientificamerican.com/article/crows-rival-human-toddlers-in-counting-skills/ | Machine-Generated | {'text': 'Crows don’t rely on flashy feathers or fancy footwork to impress. Instead, some of them show a knack for numbers—one that can measure up to the counting abilities of an average two-year-old. Recent experiments suggest that these birds can size up small quantities and respond in a way that looks a lot like sim... | {'text': 'Crows don’t rely on flashy feathers or fancy footwork to impress. Instead, some of them show a knack for numbers—one that can measure up to the counting abilities of an average two-year-old. Recent experiments suggest that these birds can size up small quantities and respond in a way that looks a lot like sim... | 20 | Mind & Brain | Scientific American | jenna-russell/human_detectors | 289 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Counting crows proclaim “caw, caw, caw, caw” when staring at the number four | Crows Rival Human Toddlers in Counting Skills |
0.012665 | {
"comment": "The last paragraph especially seemed like AI with the hopeful concluding sentence and the phrase \"a small but meaningful victory\" that I've seen in other articles. The phrase \"is a reminder\" is also commonly used in machine-generated text. ",
"confidence": 4,
"guess": "Machine-Generated"
} | {
"comment": "The 3 lists here are a hint that this may be AI-generated.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: you wouldn't use the pronoun 'who' for sea turtles. Otherwise, it uses contractions, varies its sentence length and uses en dashes instead of em dashes. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am pretty confident this is AI-generated. The article contains some sentence patterns I recognize, and while some sections explained, there's not enough detail for me to get a clear image of what's happening, such as with \"drifting ashore in alarming numbers.\" or \"where staff members gradually warm... | {
"comment": "The final paragraph contains some of the stereotypical expressions AI uses to end a story.\nDirect quotes that merely repeat what the author already stated.",
"confidence": 5,
"guess": "Machine-Generated"
} | A steady stream of cold-stunned sea turtles is arriving at rescue centers in Massachusetts this fall, marking one of the largest waves of hypothermic reptile strandings recorded in Cape Cod in recent years. Volunteers from the New England Aquarium, Mass Audubon’s Wellfleet Bay Wildlife Sanctuary, and other local organi... | Margherita Bassi | Most likely human-generated | Most likely human-generated | 0.240373 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': 'a4ac275f-ccdb-41b3-9f90-c818ed0338ce', 'documents': [{'sentences': [{'generated_prob': 0.9873102307319641, 'sentence': 'A steady stream of cold-stunned sea turtles is arriving at rescue centers in Massachusetts this fall, marking one of the largest waves of hypothermic reptile ... | AI-generated | 52 | 1733356800000 | int | https://www.smithsonianmag.com/smart-news/hundreds-of-sea-turtles-with-hypothermia-are-washing-up-in-cape-cod-cold-stunned-as-temperatures-drop-180985585/ | Machine-Generated | {'text': 'A steady stream of cold-stunned sea turtles is arriving at rescue centers in Massachusetts this fall, marking one of the largest waves of hypothermic reptile strandings recorded in Cape Cod in recent years. Volunteers from the New England Aquarium, Mass Audubon’s Wellfleet Bay Wildlife Sanctuary, and other lo... | {'text': 'A steady stream of cold-stunned sea turtles is arriving at rescue centers in Massachusetts this fall, marking one of the largest waves of hypothermic reptile strandings recorded in Cape Cod in recent years. Volunteers from the New England Aquarium, Mass Audubon’s Wellfleet Bay Wildlife Sanctuary, and other lo... | 23 | Smart News | Smithsonian Magazine | jenna-russell/human_detectors | 292 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | New England Aquarium staff and volunteers are treating the reptiles, which have gotten trapped after venturing north earlier in the year. Experts say climate change is leading more turtles to get stranded in the bay | Hundreds of Sea Turtles With Hypothermia Are Washing Up in Cape Cod, Cold-Stunned as Temperatures Drop |
0.028295 | {
"comment": "The article has a historian for a niche topic that it refers to by \"Dr.\". There are also various other AI markers like the use of \"plays a role\" and \"resonates\". ",
"confidence": 5,
"guess": "Machine-Generated"
} | {
"comment": "There are a few lists that are suggestive of AI generation.\nThe word \"both\" is frequently seen in AI writing.",
"confidence": 1,
"guess": "Machine-Generated"
} | {
"comment": "Here's why I think it's human-generated: The title of Shakespeare's work is in capitals not italics. Also, the phrases 'actual woman', 'public stage' and 'clear focus' contain redundancies. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am confident this is AI-generated. While there's an attempt at making impact with some sentences, such as with \"Ticket prices soared.\", the majority of the writing is filled with the same language it uses to describe everything - inspirational, stunning, essential, and resonating - using formal word... | {
"comment": "Strange to specify \"Englishwoman\" (AI should be trained on the spelling) in the final paragraph. Had a French or Italian or German woman stood there before?\nA debutant is male, a young woman is a debutante.",
"confidence": 5,
"guess": "Machine-Generated"
} | Before the English Restoration, audiences in London’s playhouses might see kings, fools, gods, or devils, but never an actual woman earning her living on the public stage. Men and boys took every role, fashioning elaborate costumes and falsettos to portray queens, young maidens, and even nuns. This convention held for ... | Eli Wizevich | Most likely human-generated | Most likely human-generated | 0.566647 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '5f645825-28f9-4f1b-8913-7fa64e053047', 'documents': [{'sentences': [{'generated_prob': 0.9998920559883118, 'sentence': "Before the English Restoration, audiences in London's playhouses might see kings, fools, gods, or devils, but never an actual woman earning her living on the ... | AI-generated | 54 | 1733616000000 | int | https://www.smithsonianmag.com/smart-news/a-woman-appeared-on-the-english-stage-for-the-first-time-on-this-day-in-1660-transforming-the-world-of-theater-forever-180985557/ | Machine-Generated | {'text': 'Before the English Restoration, audiences in London’s playhouses might see kings, fools, gods, or devils, but never an actual woman earning her living on the public stage. Men and boys took every role, fashioning elaborate costumes and falsettos to portray queens, young maidens, and even nuns. This convention... | {'text': 'Before the English Restoration, audiences in London’s playhouses might see kings, fools, gods, or devils, but never an actual woman earning her living on the public stage. Men and boys took every role, fashioning elaborate costumes and falsettos to portray queens, young maidens, and even nuns. This convention... | 25 | Smart News - Hisory | Smithsonian Magazine | jenna-russell/human_detectors | 294 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | Despite this historic first, the identity of the first professional English actress on stage remains a theatrical mystery | A Woman Appeared on the English Stage for the First Time on This Day in 1660, Transforming the World of Theater Forever |
0.006139 | {
"comment": "A few of the sentences have the contradictory \"it isn't this... it's this\" format that AI seems to favour. There are a couple of other instances such as where someone \"notes\" and the use of the phrase \"provides a blueprint\" that also makes me lean towards machine-generated. ",
"confidence": 3,
... | {
"comment": "The phrases \"croaking and courting\" and \"bright spots amid the carnage\" sound interesting and human.\nAlso, the phrase \"a leg up\" is a human-sounding metaphor.",
"confidence": 2,
"guess": "Human-Generated"
} | {
"comment": "Here's why I think it's human-generated: there word 'percent' is written with the numeral '90'. Use of contractions. ",
"confidence": 5,
"guess": "Human-Generated"
} | {
"comment": "I am very confident this article is AI-generated. It contains a lot of similar writing patterns in its explanations, especially its quotes, and the conclusion doesn't leave room for any incentive to care about the topic \"seeing frogs that have learned to live alongside it\". How dangerous is this fungu... | {
"comment": "Could be either human or machine. I'll go with machine because of phrases like \"it's not just about\" and \"the fungus's ...\" which I associate with AI text.",
"confidence": 3,
"guess": "Machine-Generated"
} | In a scrubby patch of rainforest in central Panama, a small brown frog with bright speckles has begun doing something biologists weren’t sure they’d ever see again: surviving in numbers. Several years back, nearly every amphibian here seemed doomed. A deadly fungal pathogen called **Batrachochytrium dendrobatidis**, or... | Julia Binswanger | Most likely human-generated | Most likely human-generated | 0.139926 | Machine-Generated | humanized_o1-pro | {'version': '2025-01-09-base', 'scanId': '93ee9f77-b00a-496a-a7db-68ce4d71e60a', 'documents': [{'sentences': [{'generated_prob': 0.9118673205375671, 'sentence': "In a scrubby patch of rainforest in central Panama, a small brown frog with bright speckles has begun doing something biologists weren't sure they'd ever see ... | AI-generated | 55 | 1733270400000 | int | https://www.smithsonianmag.com/smart-news/x-rays-reveal-a-tiny-19th-century-beetle-embedded-in-a-paul-gauguin-painting-180985570/ | Machine-Generated | {'text': 'In a scrubby patch of rainforest in central Panama, a small brown frog with bright speckles has begun doing something biologists weren’t sure they’d ever see again: surviving in numbers. Several years back, nearly every amphibian here seemed doomed. A deadly fungal pathogen called **Batrachochytrium dendrobat... | {'text': 'In a scrubby patch of rainforest in central Panama, a small brown frog with bright speckles has begun doing something biologists weren’t sure they’d ever see again: surviving in numbers. Several years back, nearly every amphibian here seemed doomed. A deadly fungal pathogen called **Batrachochytrium dendrobat... | 26 | Smart News - Art & Culture | Smithsonian Magazine | jenna-russell/human_detectors | 295 | 1b8f9eeb6413f2541a320b09c7cc77b8d5c51a9e69a87ae0e91bd0e9ede5bd9a | https://raw.githubusercontent.com/jenna-russell/human_detectors/refs/heads/main/human_detectors.json | validation | prompt_id_grouped_sha256_seed | tell-human-detectors-v1-2242 | A new analysis of the artist’s “The Little Cat” has uncovered a wealth of new information about the strange artwork—including the one-millimeter-long creature | X-Rays Reveal a Tiny 19th-Century Beetle Embedded in a Paul Gauguin Painting |
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