README.md

---
pipeline_tag: image-to-3d
license: gpl-3.0
---

# PrimitiveAnything

<p align="center">
    📃 <a href="https://arxiv.org/abs/2505.04622" target="_blank">Paper</a> • 💻 <a href="https://github.com/PrimitiveAnything/PrimitiveAnything" target="_blank">[Github Repo]</a> • 🌐 <a href="https://primitiveanything.github.io/" target="_blank">Project Page</a>
</p>

This repository contains the weights for the model presented in the paper [PrimitiveAnything: Human-Crafted 3D Primitive Assembly Generation with Auto-Regressive Transformer](https://arxiv.org/abs/2505.04622).

**PrimitiveAnything** is a novel framework to decompose complex shapes into 3D primitive assemblies via the auto-regressive transformer.

## Citation

If you find our work useful, please consider citing PrimitiveAnything:

```
@article{ye2025primitiveanything,
  title={PrimitiveAnything: Human-Crafted 3D Primitive Assembly Generation with Auto-Regressive Transformer},
  author={Ye, Jingwen and He, Yuze and Zhou, Yanning and Zhu, Yiqin and Xiao, Kaiwen and Liu, Yong-Jin and Yang, Wei and Han, Xiao},
  journal={arXiv preprint arXiv:2505.04622},
  year={2025}
}
```