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facebookresearch/sam3

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The repository provides code for running inference and finetuning with the Meta Segment Anything Model 3 (SAM 3), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.

7 mentions on Hacker News by 6 people: 1 story, 6 comments · first 2025-11-19 · latest 2026-07-21

Mentions per year 7 mentions · busiest year 2026 (4)
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  1. ▲ 1
    Sam 3: a unified foundation model for promptable segmentation in images/videos
    story by mooreds · 2026-02-11 · 0 comments