Hunyuan3D-2mini

<p align="center"> <img src="https://huggingface.co/tencent/Hunyuan3D-2/resolve/main/assets/images/teaser.jpg"> </p> <div align="center"> <a href=https://3d.hunyuan.tencent.com target="_blank"><img src=https://img.shields.io/badge/Hunyuan3D-black.svg?logo=homepage height=22px></a> <a href=https://huggingface.co/spaces/tencent/Hunyuan3D-2mini-Turbo target="_blank"><img src=https://img.shields.io/badge/%F0%9F%A4%97%20Demo-276cb4.svg height=22px></a> <a href=https://huggingface.co/tencent/Hunyuan3D-2 target="_blank"><img src=https://img.shields.io/badge/%F0%9F%A4%97%20Models-d96902.svg height=22px></a> <a href=https://github.com/Tencent/Hunyuan3D-2 target="_blank"><img src= https://img.shields.io/badge/Github-bb8a2e.svg?logo=github height=22px></a> <a href=https://discord.gg/GuaWYwzKbX target="_blank"><img src= https://img.shields.io/badge/Discord-white.svg?logo=discord height=22px></a> <a href=https://github.com/Tencent/Hunyuan3D-2/blob/main/assets/report/Tencent_Hunyuan3D_2_0.pdf target="_blank"><img src=https://img.shields.io/badge/Report-b5212f.svg?logo=arxiv height=22px></a> </div> <br> <p align="center"> “ Living out everyone’s imagination on creating and manipulating 3D assets.” </p>

This repository contains the models of the paper Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generation.

Hunyuan3D-2mini contains a 0.6B shape generator, which is smaller and faster than the previous 1.1B one.

🤗 Get Started with Hunyuan3D 2mini

Here is a simple usage:

from hy3dgen.shapegen import Hunyuan3DDiTFlowMatchingPipeline
pipeline = Hunyuan3DDiTFlowMatchingPipeline.from_pretrained(
    'tencent/Hunyuan3D-2mini',
    subfolder='hunyuan3d-dit-v2-mini',
    use_safetensors=True,
    device='cuda'
)
mesh = pipeline(
    image=image,
    num_inference_steps=30,
    octree_resolution=380,
    num_chunks=20000,
    generator=torch.manual_seed(12345),
    output_type='trimesh'
)[0]

For code and more details on how to use it, refer to the Github repository.

🔗 BibTeX

If you found this repository helpful, please cite our report:

@misc{hunyuan3d22025tencent,
    title={Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generation},
    author={Tencent Hunyuan3D Team},
    year={2025},
    eprint={2501.12202},
    archivePrefix={arXiv},
    primaryClass={cs.CV}
}

@misc{yang2024tencent,
    title={Tencent Hunyuan3D-1.0: A Unified Framework for Text-to-3D and Image-to-3D Generation},
    author={Tencent Hunyuan3D Team},
    year={2024},
    eprint={2411.02293},
    archivePrefix={arXiv},
    primaryClass={cs.CV}
}

Community Resources

Thanks for the contributions of community members, here we have these great extensions of Hunyuan3D 2.0:

• ComfyUI-Hunyuan3DWrapper
• Hunyuan3D-2-for-windows
• 📦 A bundle for running on Windows | 整合包

Acknowledgements

We would like to thank the contributors to the DINOv2, Stable Diffusion, FLUX, diffusers and HuggingFace repositories, for their open research and exploration.