For Nvidia 50 series (Blackwell) GPUs, please refer to the System Requirements section to ensure your system meets the requirements for ComfyUI.

Clone the repository

git clone git@github.com:comfyanonymous/ComfyUI.git

More info on git clone.

If you have not installed Microsoft Visual C++ Redistributable, please install it here.

Install Dependencies

  1. Install Miniconda. This will help you install the correct versions of Python and other libraries needed by ComfyUI.

    Create an environment with Conda.

    conda create -n comfyenv
conda activate comfyenv

  2. Install GPU Dependencies

  3. cd ComfyUI
pip install -r requirements.txt

  4. Start the application

    cd ComfyUI
python main.py

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