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siliconflow/ComfyUI-SAM3

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siliconflow/ComfyUI-SAM3

Description: ComfyUI wrapper for segment anything 3

Language: Python

License: NOASSERTION

Stars: 0

Forks: 0

Open issues: 1

Created: 2026-04-17T03:20:35Z

Pushed: 2026-05-18T03:37:38Z

Default branch: main

Fork: yes

Parent repository: PozzettiAndrea/ComfyUI-SAM3

Archived: no

README:

ComfyUI-SAM3

ComfyUI integration for Meta's SAM3 (Segment Anything Model 3). Open-vocabulary image and video segmentation using natural language text prompts.

https://github.com/user-attachments/assets/323df482-1f05-4c69-8681-9bfb4073f766

Installation

Install via ComfyUI Manager.

Examples

![bbox](docs/bbox.png)

![point](docs/point.png)

![text_prompt](docs/text_prompt.png)

![video](docs/video.png)

https://github.com/user-attachments/assets/57721801-f599-4ef1-8647-13468211ef63

Credits

  • SAM3: Meta AI Research (https://github.com/facebookresearch/sam3)
  • ComfyUI Integration: ComfyUI-SAM3
  • Interactive Points Editor: Adapted from ComfyUI-KJNodes by kijai (Apache 2.0 License). The SAM3PointsEditor node is based on the PointsEditor implementation from KJNodes, simplified for SAM3-specific point-based segmentation.

Notability

notability 2.0/10

Routine fork, no traction