StableFast3D Windows Portable

A dedicated package for running Stable Fast 3D official ComfyUI workflow on Windows.

How to use

You need an NVIDIA GPU with at least 8GB VRAM.
Install Visual Studio Build Tools 2022 ( Page | EXE ). During the setup, select "Desktop development with C++" workload. You only need these two optional components:
- MSVC Build Tools (compilers and libraries)
- CMake for C++ on Windows
- If you already installed Visual Studio with C++ workload, just skip this step. (Some PyTorch extension code needs to be compiled during runtime, so the build tools are needed.)
Install CUDA Toolkit with version no later than 12.4.1. You only need to install Libraries and Compilers.
On Hugging Face:
- Register/Login Hugging Face.
- Go to Stable Fast 3D repository, fill in and agree Stability AI’s License Agreement.
- Go to Access Tokens, create a read-only token.
In the StableFast3D-WinPortable/releases page, download SF3D.7z, extract it to a convenient place.
Edit run.bat, find & replace hf_your_token with the read-only access token you just created in step 4.
(Optional) If you already have these model files cached in %USERPROFILE%\.cache\huggingface\hub, copy/move them to the SF3D\HuggingFaceHub folder.
- CLIP-ViT-B-32-laion2B-s34B-b79K
- dinov2-large
- stable-fast-3d
Run run.bat.
- When start complete, it will auto open http://localhost:8188/ in browser.
In the left side bar, find the workflow, open it, and click "Queue" button in the bottom-center of the page.

The output files will be saved in ComfyUI\output.

The input files (examples) are in ComfyUI\input.