LibreAI / Image / Fooocus
// image · lllyasviel/Fooocus

Fooocus

Fooocus is an open-source image project by lllyasviel (lllyasviel/Fooocus on GitHub). It has 53,274 GitHub stars and 8,627 forks, is released under the GPL-3.0 license, and was last updated on GitHub on 1 December 2025.

Focus on prompting and generating

★ 53.3k stars⑂ 8.6k forksGPL-3.0updated 2025-12
▦ visual — this project's README ships no embeddable screenshot,
so here's a placeholder. The guide below is complete regardless.
// project facts

Project facts

GitHub stars
53,274
Forks
8,627
License
GPL-3.0
Last updated on GitHub
1 December 2025
Category
Image
Listing
Full install guide
Official site
Read the docs
// how it works

How it works

  1. Choose the right tool

    Generation studio, upscaler, background remover, or photo library — match the tool to the task.

  2. Install it your way

    Desktop apps, Docker images, and portable builds cover most platforms; pick the simplest for your OS.

  3. Add models if needed

    Generation tools need checkpoint files; utilities like upscalers usually bundle everything.

  4. Create or organize

    Generate, enhance, or import — then export, share, or keep building your library.

// features

Why people love it

No subscriptions

The defining trait of this whole category: professional results without monthly fees.

Runs locally

Your images stay on your machine — important for client work and privacy.

Model freedom

Bring any compatible open checkpoint; you are never locked to one vendor's style.

Purpose-built utilities

Single-job tools (upscale, de-background, restore) that do one thing excellently.

Smart photo libraries

Self-hosted managers with AI tagging, face recognition, and deduplication.

Extensible ecosystems

Extensions, scripts, and community presets extend the popular studios far beyond stock.

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// run it

Run it yourself

  1. Step 1 — Clone the repo

    Download the source and move into the project folder.

    git clone https://github.com/lllyasviel/Fooocus.git
    cd Fooocus
  2. Step 2 — Create an environment

    Isolate dependencies so nothing clashes with your other projects.

    python -m venv .venv
    source .venv/bin/activate  # Windows: .venv\Scripts\activate
  3. Step 3 — Install and launch

    Install the requirements, then follow the README's launch command (it varies per project).

    pip install -r requirements.txt
// use cases

What you can build

  • Generate concept art and illustrations.
  • Upscale and restore old photos.
  • Remove backgrounds in bulk for product shots.
  • Self-host a Google-Photos-style library.

Generation does not have to stay at a desk. local-dream runs Stable Diffusion directly on Android phones — Snapdragon NPU acceleration included — so the whole pipeline fits in a pocket instead of a PC.

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// faq

Questions, answered

Which should I start with?

For generation: a polished studio interface. For enhancement: a dedicated upscaler. For libraries: a photo manager. The guides above narrow it down.

Do I need a powerful GPU?

Generation benefits hugely from one; upscalers and photo managers are far lighter.

Who maintains Fooocus?

It is an open-source project at lllyasviel/Fooocus with 8,627 forks. Check the repo's contributors and recent commits to see how active maintenance is.

Are they free for commercial work?

Mostly yes under MIT/Apache/GPL — but verify each license, especially for client deliverables.

Can they match Midjourney quality?

With the right open checkpoints, absolutely — the interface matters less than the model you load.

Where do models come from?

Community hubs like CivitAI and Hugging Face host thousands of open checkpoints.

// keep exploring

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// alternatives

Alternatives in Image

The most-starred other Image projects in the LibreAI catalogue — the realistic shortlist if Fooocus is not the right fit.

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  • Upscayl★ 50.1k

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// more in image

More in Image

Nearby Image projects in the catalogue, closest in stars to Fooocus — keep exploring the shelf either side of it.

  • PhotoCraft★ 73.2k

    PhotoCraft — a clean-room Photoshop reimplementation in pure Rust: layers, masks, adjustment layers, type, vectors, brushes and real PSD files, offline, MIT / Apache-2.0

  • Upscayl★ 50.1k

    🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows

  • Immich★ 115.5k

    High performance self-hosted photo and video management solution

  • PhotoPrism★ 40.3k

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  • ComfyUI★ 136.0k

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

  • aseprite★ 39.9k

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Get Fooocus

Free and open — grab the source, star the repo, and start creating.