ComfyUI is a feature-rich and flexible stable diffusion GUI, offering a flowchart-based interface. Users can effortlessly design advanced pipelines with support for SD1.x and SD2.x, optimized for efficient re-execution.
Graph/Nodes Interface: Design and execute advanced stable diffusion pipelines using the intuitive flowchart-based interface.
SD1.x and SD2.x Support: Benefit from smart optimizations that re-execute only changed parts of the workflow for efficient performance.
Upscaling Model Support & Workflow Management: Utilize various upscaling models like ESRGAN, ESRGAN variants, SwinIR, Swin2SR, and more. Easily manage workflows with saving/loading options as JSON files and generating/loading full workflows from PNG files.