Dataset Viewer
The dataset viewer is not available for this subset.
Cannot get the split names for the config 'default' of the dataset.
Exception:    SplitsNotFoundError
Message:      The split names could not be parsed from the dataset config.
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 286, in get_dataset_config_info
                  for split_generator in builder._split_generators(
                                         ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      StreamingDownloadManager(base_path=builder.base_path, download_config=download_config)
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 80, in _split_generators
                  raise ValueError(
                  ...<2 lines>...
                  )
              ValueError: The TAR archives of the dataset should be in WebDataset format, but the files in the archive don't share the same prefix or the same types.
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/split_names.py", line 68, in compute_split_names_from_streaming_response
                  for split in get_dataset_split_names(
                               ~~~~~~~~~~~~~~~~~~~~~~~^
                      path=dataset,
                      ^^^^^^^^^^^^^
                      config_name=config,
                      ^^^^^^^^^^^^^^^^^^^
                      token=hf_token,
                      ^^^^^^^^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 340, in get_dataset_split_names
                  info = get_dataset_config_info(
                      path,
                  ...<6 lines>...
                      **config_kwargs,
                  )
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 291, in get_dataset_config_info
                  raise SplitsNotFoundError("The split names could not be parsed from the dataset config.") from err
              datasets.inspect.SplitsNotFoundError: The split names could not be parsed from the dataset config.

Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.

BEHAVIOR-1K ActionImages (self-generated renders)

Multi-view RGB-D + segmentation renders replayed in OmniGibson from the behavior-1k/2026-challenge-rawdata demos, in the ActionImages-Cogen layout (same convention as rlbench_selfgen_*).

Layout

One uncompressed tar per task under archives/. Unpacking all of them into one directory reproduces the original data/behavior tree:

<task>/variation{0,1}/episodes/episode<id>/
  actions.npy            # per-step actions
  meta.json              # episode metadata
  handles.json
  scene_segments.json
  seg_targets.json
  view{1..4}/
    rgb/video.mp4        # RGB as H.264
    depth.npz            # compressed float depth
    mask.npz             # compressed segmentation
    camera_params.json

variation0 = first 40 source demos (train), variation1 = last 4 (held-out demos).

Contents

task variations episodes
attach_a_camera_to_a_tripod 2 20
can_meat 2 29
carrying_in_groceries 2 31
clean_a_keyboard 1 3
clean_boxing_gloves 2 31
collecting_aluminum_cans 1 24
collecting_childrens_toys 1 1
hiding_Easter_eggs 1 1
installing_smoke_detectors 1 2
loading_the_car 1 2
make_microwave_popcorn 1 16
packing_meal_for_delivery 1 2
picking_up_trash 1 1
polishing_shoes 1 2
putting_shoes_on_rack 1 1
rearrange_your_room 1 6
scrubbing_bathroom_floor 1 1
set_up_a_coffee_station_in_your_kitchen 1 2
slicing_vegetables 1 2

Total: 19 tasks, 177 episodes (~11 GB).

Usage

hf download TingtingDu/behavior_selfgen --repo-type dataset --local-dir ./behavior_tars
mkdir -p data/behavior && for f in ./behavior_tars/archives/*.tar; do tar -xf "$f" -C data/behavior; done
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