ComfyUI-Sharp

ComfyUI wrapper for SHARP by Apple - monocular 3D Gaussian Splatting in under 1 second.

2 Example workflows.

Workflow 1: standard/user input focal length.

https://github.com/user-attachments/assets/479fb066-4d40-4d7c-a8d4-d1224fc22efa

Workflow 2: focal length extraction from exif data.

https://github.com/user-attachments/assets/b0c3e196-aa93-4380-8f8b-9c19b833b818

Model auto-downloads on first run. For offline use, place sharp_2572gikvuh.pt in ComfyUI/models/sharp/.

Nodes

• Load SHARP Model - (down)Load the SHARP model
• SHARP Predict - Generate 3D Gaussians from a single image
• Load Image with EXIF - Load image and auto-extract focal length from EXIF (35mm equivalent)

Images with EXIF data get focal length auto-calculated when using the Load Image with EXIF node.

Credits

Thanks to Apple for releasing SHARP as open source.