ComfyUI Extension: ComfyUI-Direct3D-S2

Authored by Yuan-ManX

Created

Updated

3 stars

ComfyUI-Direct3D‑S2 is now available in ComfyUI, Direct3D‑S2 - Gigascale 3D Generation Made Easy with Spatial Sparse Attention. Direct3D‑S2 is a scalable 3D generation framework based on sparse volumes that achieves superior output quality with dramatically reduced training costs.

Custom Nodes (0)

    README

    ComfyUI-Direct3D-S2

    ComfyUI-Direct3D‑S2 is now available in ComfyUI, Direct3D‑S2 - Gigascale 3D Generation Made Easy with Spatial Sparse Attention. Direct3D‑S2 is a scalable 3D generation framework based on sparse volumes that achieves superior output quality with dramatically reduced training costs.

    Installation

    1. Make sure you have ComfyUI installed

    2. Clone this repository into your ComfyUI's custom_nodes directory:

    cd ComfyUI/custom_nodes
git clone https://github.com/Yuan-ManX/ComfyUI-Direct3D-S2.git
    1. Install dependencies:
    cd ComfyUI-Direct3D-S2

# Make sure the PyTorch CUDA version matches your installed CUDA Toolkit.
pip install torch==2.5.1 torchvision==0.20.1 --index-url https://download.pytorch.org/whl/cu121

# Torchsparse
git clone https://github.com/mit-han-lab/torchsparse
cd torchsparse && python -m pip install .

# Install dependencies
pip install -r requirements.txt
pip install -e .

    Model

    Download Pretrained Models

    Direct3D-S2 Pretrained Models