LibreAI / Image / ComfyUI
// image · Comfy-Org/ComfyUI

ComfyUI

ComfyUI est un projet de image open source, créé par Comfy-Org (Comfy-Org/ComfyUI sur GitHub). Il compte 135 994 étoiles sur GitHub et 16 119 forks, il est publié sous la licence GPL-3.0 et a été mis à jour pour la dernière fois sur GitHub le 3 octobre 2026.

The node-graph powerhouse for precise, professional AI image and video generation.

★ 136,0 k étoiles⑂ 16,1 k forksGPL-3.0mis à jour oct. 2026
Capture d'écran de l'interface de ComfyUI
Image: Screenshot from the ComfyUI project README (Comfy-Org/ComfyUI).
// détails du projet

Détails du projet

Étoiles GitHub
135 994
Forks
16 119
Licence
GPL-3.0
Dernière mise à jour sur GitHub
3 octobre 2026
Catégorie
Image
Type de fiche
Guide d'installation complet
// fonctionnement

Comment ça marche

  1. Install the desktop app

    The official desktop app for Windows and Mac is the recommended start. A portable Windows build and manual installs exist for tinkerers.

  2. Add your models

    Place checkpoint files in models/checkpoints and VAEs in models/vae — ComfyUI works with the open models you bring.

  3. Build a workflow

    Drag nodes onto the canvas: a loader, a prompt, a sampler, a saver. Connect them into a pipeline you can see and tweak.

  4. Queue and iterate

    Hit queue, watch each node execute, and save the workflow as a reusable template or share it as JSON.

// fonctionnalités

Pourquoi on l'adore

Node-graph control

Every parameter is explicit and adjustable — no hidden settings, total reproducibility.

Blazing local inference

Built for speed on your own GPU, with support for the latest open diffusion models.

GUI + API + backend

Use it visually, drive it from code, or embed the engine in your own product.

Massive node ecosystem

Thousands of community custom nodes add video, 3D, upscaling, and exotic samplers.

Beyond images

The same graph approach now covers video generation, 3D models, and audio.

Shareable workflows

Entire pipelines save as portable files — download someone's workflow and run it as-is.

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// lancez-le

Lancez-le vous-même

  1. Step 1 — Get the desktop app

    Download it from comfy.org/download — the easiest path for new users on Windows or Mac.

  2. Step 2 — Or go portable (Windows)

    Download the portable .7z, extract it with 7-Zip, and run. Drop your checkpoint files into ComfyUI\models\checkpoints.

  3. Step 3 — Or install manually

    Clone the repo, install PyTorch, and launch. AMD GPUs on Linux can use the ROCm PyTorch build.

    git clone https://github.com/Comfy-Org/ComfyUI.git
    cd ComfyUI
    pip install torch torchvision torchaudio --upgrade
// cas d'usage

Ce que vous pouvez créer

Readers working through the Image shelf also stop at browserytools, 152 free browser tools in 17 languages — no uploads, no accounts, no ads. Also on this shelf: Chaning.G-s-Lrlab — this is a professional photography post-processing task flow. The Image shelf also holds InfiniteYou — (InfU) — flexible photo recrafting on FLUX that preserves your identity (ICCV 2025 Highlight).

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// faq

Questions fréquentes

Is ComfyUI free?

Yes — it is GPL-3.0 licensed and free to use. Keep the GPL terms in mind if you distribute modified versions.

Is it beginner friendly?

The desktop app smooths installation, but the node interface has a real learning curve. Templates and community workflows help a lot.

ComfyUI or InvokeAI?

ComfyUI gives maximum control through its node graph; InvokeAI offers a more polished, canvas-style experience. Many artists use both.

Which models does it run?

It is model-agnostic — you supply checkpoints (Stable Diffusion family, Flux, Wan, and more) and it runs them.

Can I use it commercially?

GPL-3.0 allows commercial use; the main obligations kick in around distributing modified code. Read the license for details.

// continuez l'exploration

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// alternatives

Alternatives en Image

Les autres projets de la catégorie Image avec le plus d'étoiles du catalogue LibreAI — la sélection réaliste d'alternatives si ComfyUI ne vous convient pas.

// plus en image

Plus en Image

Projets de la catégorie Image proches dans le catalogue, les plus proches en étoiles de ComfyUI — continuez à explorer de part et d'autre.

Obtenir ComfyUI

Gratuit et ouvert : récupérez le code source, mettez une étoile au dépôt et commencez à créer.