LibreAI / Image / fast-stable-diffusion
// image · TheLastBen/fast-stable-diffusion

fast-stable-diffusion

fast-stable-diffusion is an open-source image project by TheLastBen (TheLastBen/fast-stable-diffusion on GitHub). It has 7,910 GitHub stars and 1,366 forks, is released under the MIT license, and was last updated on GitHub on 29 November 2025.

fast-stable-diffusion + DreamBooth

★ 7.9k stars⑂ 1.4k forksMITupdated 2025-11
▦ 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
7,910
Forks
1,366
License
MIT
Last updated on GitHub
29 November 2025
Category
Image
Listing
Full install guide
Official site
GitHub repo
// 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

Smart photo libraries

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

Purpose-built utilities

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

Model freedom

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

Runs locally

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

No subscriptions

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

Non-destructive

Edits stay reversible; originals are never touched.

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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/TheLastBen/fast-stable-diffusion.git
    cd fast-stable-diffusion
  2. Step 2 — Check the README

    Every project documents its own setup; start with install requirements.

    cat README.md | head -60
  3. Step 3 — Run it

    Follow the project's launch command — Docker, pip, npm, or a binary release.

    # see README for the exact launch command
// 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.
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// faq

Questions, answered

Who maintains fast-stable-diffusion?

It is an open-source project at TheLastBen/fast-stable-diffusion with 1,366 forks. Check the repo's contributors and recent commits to see how active maintenance is.

Is fast-stable-diffusion free for commercial use?

MIT licensed — use it commercially, no strings attached.

Can they match Midjourney quality?

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

Are they free for commercial work?

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

Do I need a powerful GPU?

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

// keep exploring

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// alternatives

Alternatives in Image

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  • Fooocus★ 53.3k

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// more in image

More in Image

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Get fast-stable-diffusion

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