ComfyUI Official Documentation

The most powerful open source node-based application for generative AI

Getting Started

Download & Install

Install ComfyUI on Windows, macOS, or Linux

First Generation

Create your first AI-generated image

Basic Concepts

Understand workflows, nodes, and links

Learn & Tutorials

Interface Guide

Navigate the ComfyUI interface

Tutorials

Step-by-step guides for common tasks

Built-in Nodes

Learn about each node in ComfyUI

Development & Extension

Development Guide

Contribute to ComfyUI development

Custom Nodes

Create and publish custom nodes

API Documentation

Integrate ComfyUI with your applications

Get Help

Troubleshooting

Resolve common issues and errors

Community

Join the ComfyUI community

Account Settings

Manage your ComfyUI account

About ComfyUI

Written by comfyanonymous and other contributors.

ComfyUI is a node-based interface and inference engine for generative AI
Users can combine various AI models and operations through nodes to achieve highly customizable and controllable content generation
ComfyUI is completely open source and can run on your local device

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