ComfyUI-Janus-Pro

English | 简体中文

ComfyUI nodes for Janus-Pro, a unified multimodal understanding and generation framework.

Installation

Method 1: Install via ComfyUI Manager (Recommended)

1. Install ComfyUI-Manager
2. Search for "Janus-Pro" in the Manager
3. Click install

Method 2: Manual Installation

1. Clone this repository to your ComfyUI's custom_nodes folder:

cd ComfyUI/custom_nodes
git clone https://github.com/CY-CHENYUE/ComfyUI-Janus-Pro

2. Install the required dependencies:

For Windows:

# If you're using ComfyUI portable version
cd ComfyUI-Janus-Pro
..\..\..\python_embeded\python.exe -m pip install -r requirements.txt

# If you're using your own Python environment
cd ComfyUI-Janus-Pro
path\to\your\python.exe -m pip install -r requirements.txt

For Linux/Mac:

# Using ComfyUI's Python environment
cd ComfyUI-Janus-Pro
../../python_embeded/bin/python -m pip install -r requirements.txt

# Or using your own environment
cd ComfyUI-Janus-Pro
python -m pip install -r requirements.txt

Note: If you encounter any installation issues:

• Make sure you have git installed
• Try updating pip: python -m pip install --upgrade pip
• If you're behind a proxy, make sure git can access GitHub
• Make sure you're using the same Python environment as ComfyUI

Model Download

Place your models in the ComfyUI/models/Janus-Pro folder:

1. Create a Janus-Pro folder in your ComfyUI's models directory
2. Download the models from Hugging Face:
   • Janus-Pro-1B
   • Janus-Pro-7B
3. Extract the models into their respective folders:

   ComfyUI/models/Janus-Pro/Janus-Pro-1B/
   ComfyUI/models/Janus-Pro/Janus-Pro-7B/
   

Star History

Contact Me

• X (Twitter): @cychenyue
• TikTok: @cychenyue
• YouTube: @CY-CHENYUE
• BiliBili: @CY-CHENYUE
• Xiaohongshu: @CY-CHENYUE

---

If you find this project helpful, please give it a Star ⭐️