Licences and credits
UZYTAK 3D is built on open-source work. We use only components whose licences allow commercial use, so the models you create are yours. Many thanks to their authors.
| Component | Author | Licence | What it does |
|---|---|---|---|
| TRELLIS (image-large) | Microsoft | MIT | Generates the 3D shape and colours from the photo |
| DINOv2 | Meta AI | Apache-2.0 | Understands the image for TRELLIS |
| BiRefNet | Peng Zheng et al. | MIT | Removes the background from the photo |
| spconv | Yan Yan | Apache-2.0 | Fast sparse 3D computations |
| FlexiCubes | NVIDIA | Apache-2.0 | Turns the neural field into a mesh |
| xatlas | Jonathan Young | MIT | Unfolds the model for its texture |
| trimesh | Michael Dawson-Haggerty | MIT | Cleans the mesh, writes STL and GLB |
| Blender | Blender Foundation | GPL-3.0 | Converts to the web GLB and OBJ (a tool; your files are not covered by its licence) |
| Draco | Apache-2.0 | Compresses the web GLB | |
| <model-viewer> + three.js | Google · three.js authors | BSD-3-Clause · MIT | The 3D viewer and AR on this site |
We deliberately do not use components with research-only or non-commercial licences, and we do not use models whose licence excludes the European Union.