---
license: mit
tags:
  - image-to-3d
  - triposr
  - rembg
  - mirror
library_name: pytorch
---

# TripoSR Mirror (A.I.M.I)

Mirror of [stabilityai/TripoSR](https://huggingface.co/stabilityai/TripoSR) plus [rembg](https://github.com/danielgatis/rembg)'s u2net weight, re-hosted for stable URLs inside the [A.I.M.I](https://aimi.app) desktop product. Contents are unmodified — this repo exists purely to shield our in-app download manager from upstream URL churn.

## Files

| File | Upstream | Size | Purpose |
|---|---|---|---|
| `model.ckpt` | [stabilityai/TripoSR](https://huggingface.co/stabilityai/TripoSR) | ~1.65 GB | TripoSR transformer weights |
| `config.yaml` | [stabilityai/TripoSR](https://huggingface.co/stabilityai/TripoSR) | ~1 KB | TripoSR config |
| `u2net.onnx` | [danielgatis/rembg](https://github.com/danielgatis/rembg/releases) | ~176 MB | Background-removal foreground mask |

## License

All files MIT. Redistributed unchanged. See upstream repos for full license text and citations.

## Attribution

- **TripoSR**: Dmitry Tochilkin, David Pankratz, Zexiang Liu, Zixuan Huang, Adam Letts, Yangguang Li, Ding Liang, Christian Laforte, Varun Jampani, Yan-Pei Cao — *TripoSR: Fast 3D Object Reconstruction from a Single Image* (2024). Stability AI & Tripo AI.
- **U2-Net**: Xuebin Qin, Zichen Zhang, Chenyang Huang, Masood Dehghan, Osmar R. Zaiane, Martin Jagersand — *U2-Net: Going Deeper with Nested U-Structure for Salient Object Detection* (Pattern Recognition, 2020).