ComfyUI

Node graph for diffusion workflows. The power-user default.

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Fit.

Catalog snapshot

Platforms: Linux, Windows, Macos
Operating systems: Linux, Windows, macOS
Ram floor: 16 GB
Gpu: Required · 8 GB VRAM
Docker: Yes
Setup: Advanced
Deploy as: Local
Commercial use: Allowed

GPL-3. 8 GB VRAM is a floor for many modern checkpoints.

Project.

Fetched Sep 12, 2026¹

License: GPL-3.0
Stars: 132.8k¹
Forks: 15.7k¹
Open issues: 4226¹
Language: Python¹
Last commit: Sep 12, 2026¹
Latest release: Sep 2, 2026
Tags: diffusionnodesgpu

About.

ComfyUI is a graph, not a single Generate button. It wants a GPU. CPU is technically possible and miserable. Custom nodes are the ecosystem and the breakage.

node graph · API · video nodes · custom nodes

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