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Sam 3
◆ OPEN
by Meta
OPEN WEIGHTSHOSTEDAPIPAIDCREATIVEFRONTIER
RANKED #213 OF 285 ASSISTANTS · OVERALL #340 OF 6,617 · VIBE SCORE 5.5 · 26 VOICES
SAM 3 is a unified foundation model for promptable segmentation in images and videos. It can detect, segment, and track objects using text or visual prompts such as points, boxes, and masks.
HAPPY9.5
8 mentions
SAD5.5
2 mentions
VIBE TRAJECTORY
26 weeks · 18 voices
AGING WELL
The crowd is warmer now than it was at the start.
HOW TO USE IT
Open weights. You can use a hosted service, or download it and run it yourself, free.
WHAT THE INTERNET SAYS
Not enough discussion about Sam 3 yet to call it. We found 26 posts but people did not say much either way.
19 POSTS · 7 COMMENTS · REDDIT · X · HACKER NEWS
PEOPLE LOVE
- No fan mail yet. The crowd is still warming up.
PEOPLE COMPLAIN ABOUT
- No complaints yet. The internet is still looking for one. Suspicious.
LOOKING FOR AN ALTERNATIVE?
Other models the crowd has fully reviewed, starting with text models like this one.
- Apertus v1.5 70B7.4Infomaniak · Text2.5k VOICESCOMPARE
> SOURCES (12)
- REDDIT · 2025-11-20 · 508 UPVOTESBrand NEW Meta SAM3 - now for Comfy-UI !
Brand NEW Meta SAM3 - now for Comfy-UI !
- REDDIT · 2026-05-21 · 117 UPVOTESSAM3 added to Comfyui-Angelo (sampler/inpainter/refiner)
SAM3 added to Comfyui-Angelo (sampler/inpainter/refiner)
- REDDIT · 2026-04-26 · 96 UPVOTESVision banana!!!!
Vision banana!!!!
- REDDIT · 2026-07-22 · 52 UPVOTESSCAIL-2/SAM 3 Tracking Help
SCAIL-2/SAM 3 Tracking Help
- HACKER NEWS · 2026-09-10 · 32 UPVOTESShow HN: MultiMatte, a Promptable Image Background Removal Model
Hey HN, I'm Shreyash from Feyn. We help companies build custom models from their data.Today we're releasing MultiMatte, a background removal model you can aim with words. Name an object in your image. MultiMatte keeps just that thing, and removes everything…
- REDDIT · 2025-12-18 · 21 UPVOTES[X-post] AMA with the Meta researchers behind SAM 3 + SAM 3D + SAM Audio
[X-post] AMA with the Meta researchers behind SAM 3 + SAM 3D + SAM Audio
- REDDIT · 2025-12-23 · 12 UPVOTESUse SAM3 to Segment Subjects for Precise Image Editing When Your Model Doesn’t Support Inpainting (Demo Included)
Use SAM3 to Segment Subjects for Precise Image Editing When Your Model Doesn’t Support Inpainting (Demo Included)
- REDDIT · 2025-12-18 · 11 UPVOTESAMA with the Meta researchers behind SAM 3 + SAM 3D + SAM Audio
AMA with the Meta researchers behind SAM 3 + SAM 3D + SAM Audio
- REDDIT · 2025-12-15 · 4 UPVOTESSam 3 for Wan Animate
Sam 3 for Wan Animate
- REDDIT · 2026-08-09 · 1 UPVOTESBest identity swapper workflow or model/LoRA?
Best identity swapper workflow or model/LoRA?
- REDDIT · 2026-08-18 · 0 UPVOTESGemini 3.7 Flash Extended cant stop hallucinating on first prompt
Gemini 3.7 Flash Extended cant stop hallucinating on first prompt
- REDDIT · 2025-12-06 · 0 UPVOTESSam3 + z-image HELP
Sam3 + z-image HELP