Is Hunyuan3D-2-WinPortable free to use? What license does it have?

Hunyuan3D-2-WinPortable is open source under the GPL-3.0 license. Check the license terms before using it in commercial products.

Is Hunyuan3D-2-WinPortable still maintained?

No commits for 6+ months. The last commit to Hunyuan3D-2-WinPortable was on Nov 19, 2025.

What can I use Hunyuan3D-2-WinPortable for?

Generating 3D meshes from reference images on a local Windows PC with an NVIDIA GPU. Trying Hunyuan3D 2.0 or 2.1 without building the Python environment from source. Running Hunyuan3D on GPUs with limited VRAM using mmgp offloading.

Where can I get Hunyuan3D-2-WinPortable?

The source code and installation instructions are on GitHub: https://github.com/YanWenKun/Hunyuan3D-2-WinPortable

YanWenKun/Hunyuan3D-2-WinPortable

A Windows portable package that bundles the Hunyuan3D 2.0/2.1 image-to-3D Gradio web app so it runs without manual setup.

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Stars: 1,357
Forks: 129
Open issues: 52
Last commit: 11 months ago

What is it?

This project packages Tencent's Hunyuan3D 2.0 and 2.1 Gradio web apps into a ready-to-run Windows bundle. Users extract an archive, run a launcher, and open a local browser page to generate 3D meshes from images or text, with optional texture generation.

The pack integrates mmgp from the Hunyuan3D-2GP project, which applies VRAM offloading and optimization so the models can run on consumer NVIDIA GPUs. Separate folders provide the 2.0 model with mmgp optimizations, the official 2.0 code without them, the 2.1 model, and API modes. Model files download on demand at startup.

The package targets NVIDIA GPUs with CUDA 12.9 or 12.6 builds and requires a recent driver. Texture generation additionally needs the CUDA Toolkit and Visual Studio Build Tools 2022 installed on the system.

Key features

01Runs the Hunyuan3D 2.0 and 2.1 Gradio web apps on Windows without manual environment setup.
02Supports image-to-3D mesh generation and optional texture generation.
03Includes mmgp VRAM optimizations so models can run on consumer NVIDIA GPUs.
04Offers separate builds for CUDA 12.9 and CUDA 12.6 to match GPU architectures.
05Downloads model files on demand and can be updated with UPDATE.bat.

Use cases

Generating 3D meshes from reference images on a local Windows PC with an NVIDIA GPU.
Trying Hunyuan3D 2.0 or 2.1 without building the Python environment from source.
Running Hunyuan3D on GPUs with limited VRAM using mmgp offloading.

Topics

#3d-generation #image-to-3d #diffusion-models #windows #gradio #texture-generation #portable #3d #3d-aigc #hunyuan3d

FAQ

What is Hunyuan3D-2-WinPortable?: A Windows portable package that bundles the Hunyuan3D 2.0/2.1 image-to-3D Gradio web app so it runs without manual setup. This project packages Tencent's Hunyuan3D 2.0 and 2.1 Gradio web apps into a ready-to-run Windows bundle. Users extract an archive, run a launcher, and open a local browser page to generate 3D meshes from images or text, with optional texture generation.
Is Hunyuan3D-2-WinPortable free to use? What license does it have?: Hunyuan3D-2-WinPortable is open source under the GPL-3.0 license. Check the license terms before using it in commercial products.
Is Hunyuan3D-2-WinPortable still maintained?: No commits for 6+ months. The last commit to Hunyuan3D-2-WinPortable was on Nov 19, 2025.
What can I use Hunyuan3D-2-WinPortable for?: Generating 3D meshes from reference images on a local Windows PC with an NVIDIA GPU. Trying Hunyuan3D 2.0 or 2.1 without building the Python environment from source. Running Hunyuan3D on GPUs with limited VRAM using mmgp offloading.
Where can I get Hunyuan3D-2-WinPortable?: The source code and installation instructions are on GitHub: https://github.com/YanWenKun/Hunyuan3D-2-WinPortable

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