README.md

metadata

title: SAM3 Multiclass Segmentation
emoji: 🟦
colorFrom: blue
colorTo: indigo
sdk: gradio
sdk_version: 6.19.0
app_file: app.py
pinned: false
license: other

SAM 3 — Image / Video / Panorama / Multi-Class Segmentation

Upload an image or video, type up to 5 comma-separated classes, and get a mask overlay you can preview and download. Panoramas (very wide images) are automatically tiled and stitched.

Requirements for this Space to run:

• GPU hardware (T4 or better) — set under Settings → Hardware
• An HF_TOKEN secret (Settings → Variables and secrets) with access to the gated facebook/sam3 checkpoint (request access once at https://huggingface.co/facebook/sam3)

Built with SAM 3 by Meta. See the repo for license terms before commercial use.