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sam3-gguf
rob-laz/sam3-gguf
sam3-gguf is a image segmentation model from rob-laz. Use it for the image segmentation task on the model card, and read the license before you ship it in a product. It is set up for ggml. The card lists the license as apache-2.0.
GGUF weights for SAM 3 (Segment Anything Model 3), converted for use with sam3.cpp.
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At a glance
- Task
- Image Segmentation
- Library
- ggml
- License
- apache-2.0
- Access
- Public
- Created
- Mar 24, 2026
- Updated
- Mar 24, 2026
- SHA
- 32fe3a18
Model card
From the Hugging Face model README
SAM3-GGUF
GGUF weights for SAM 3 (Segment Anything Model 3), converted for use with sam3.cpp.
Available Variants
| File | Precision | Size | Inference (M4 Max) |
|---|---|---|---|
sam3-image-f32.gguf | F32 | 3.2 GB | 3.5s |
sam3-image-f16.gguf | F16 | 1.7 GB | 3.5s |
sam3-image-q8_0.gguf | Q8_0 | 1.0 GB | 3.2s |
Usage
import sam3cpp
model = sam3cpp.Sam3Model("hf://rob-laz/sam3-gguf/sam3-image-f16.gguf")
pred = model.predict("photo.jpg", "person")
print(f"{pred.count} detections")
See sam3.cpp for build instructions and full documentation.
Conversion
Converted from the original SAM 3 MLX weights using tools/convert_mlx_sam3_to_gguf.py.
- Task
- Image Segmentation
- Library
- ggml
- License
- apache-2.0
- Created
- Mar 24, 2026
- Updated
- Mar 24, 2026