Comfy UI

Comfy UI is the most powerful and modular stable diffusion GUI and backend. It incorporates Nodes/graph/flowchart interface to experiment and create complex Stable Diffusion workflows without needing to code anything. Fully supports SD1.x, SD2.x, SDXL, Stable Video Diffusion, Stable Cascade, SD3 and Stable Audio, Flux. It works even if you don’t have a GPU on your local PC. Loading full workflows (with seeds) from generated PNG, WebP and FLAC files.