ComfyUI-Copilot: An Intelligent Assistant for Automated Workflow Development

We introduce ComfyUI-Copilot, a large language model-powered plugin designedto enhance the usability and efficiency of ComfyUI, an open-source platform forAI-driven art creation. Despite its flexibility and user-friendly interface,ComfyUI can present challenges to newcomers, including limited documentation,model misconfigurations, and the complexity of workflow design. ComfyUI-Copilotaddresses these challenges by offering intelligent node and modelrecommendations, along with automated one-click workflow construction. At itscore, the system employs a hierarchical multi-agent framework comprising acentral assistant agent for task delegation and specialized worker agents fordifferent usages, supported by our curated ComfyUI knowledge bases tostreamline debugging and deployment. We validate the effectiveness ofComfyUI-Copilot through both offline quantitative evaluations and online userfeedback, showing that it accurately recommends nodes and accelerates workflowdevelopment. Additionally, use cases illustrate that ComfyUI-Copilot lowersentry barriers for beginners and enhances workflow efficiency for experiencedusers. The ComfyUI-Copilot installation package and a demo video are availableat https://github.com/AIDC-AI/ComfyUI-Copilot.