Stable Diffusion web UI vs ComfyUI
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| Field | SD Stable Diffusion web UIThe AUTOMATIC1111 Gradio UI that made local SD mainstream. | C ComfyUINode graph for diffusion workflows. The power-user default. |
|---|---|---|
| Fit. | ||
| Platforms· | Linux, Windows | Linux, Windows, macOS |
| Docker | Yes | Yes |
| Commercial· | uncertain | yes |
| Catalog. | ||
| Category | Image AI | Image AI |
| License· | AGPL-3.0 | GPL-3.0 |
| Language | Python | Python |
| Jobs | local Stable Diffusion, image generation | local Stable Diffusion, image generation |
| Activity. | ||
| Stars· | 157k | 91k |
| Last commit· | Jun 2, 2026 | Sep 7, 2026 |
| Last release· | Jan 30, 2025 | Sep 2, 2026 |
| Links | ProjectGitHubGuide | ProjectGitHubGuide |