What is Fooocus used for?

Fooocus is a free, offline, open-source image generator built on Stable Diffusion XL that lets users focus on prompts instead of manual tuning. It is a good fit for generating images locally from text prompts and trying image generation without a cloud subscription.

Is Fooocus open source?

Yes. Fooocus is open source under the GPL-3.0 licence. Its source code is on GitHub at lllyasviel/Fooocus and is written mainly in Python.

Yes. Fooocus is open source, so the software itself is free to use.

Can I self-host Fooocus?

Yes. Fooocus can be self-hosted on your own server or infrastructure; there is no official hosted version.

What is Fooocus an alternative to?

Fooocus is an open-source alternative to Midjourney, Ideogram, Adobe Firefly and Krea. Other open-source alternatives to Midjourney include ComfyUI, Stable Diffusion WebUI and SD.Next.

Is Fooocus actively maintained?

The most recent commit to Fooocus was on 1 December 2025, and the latest release is v2.5.5, published on 12 August 2024. The project has 53k stars on GitHub.

Fooocus: open-source alternative to Midjourney, Ideogram

About Fooocus

Fooocus is an offline, open-source image generation tool built on the Stable Diffusion XL architecture. Its design aim is to resemble online image generators such as Midjourney, so users concentrate on writing prompts and judging results without a lot of manual parameter tweaking.

The project simplifies installation so that going from download to a first generated image takes only a few clicks. The README gives a minimum of 4 GB of GPU memory on Nvidia hardware. It runs on your own computer, which means generation does not depend on a hosted service. The README also warns that fake websites impersonate the project in search results and points to the official repository as the only genuine source.

Fooocus is released under GPL-3.0 and written in Python. The project is now in limited long-term support, which means bug fixes only and no plans to adopt newer model architectures. For models such as Flux, the maintainers suggest WebUI Forge, ComfyUI or SwarmUI instead.

Key features

Offline image generation on local hardware
Built on Stable Diffusion XL
Prompt-focused workflow without manual tuning
Short installation path
Runs with 4 GB of Nvidia GPU memory

Good fit for

→Generating images locally from text prompts
→Trying image generation without a cloud subscription

Built with: Python
Tags: image-generation; stable-diffusion; sdxl; ai; offline; python; text-to-image

Fooocus: questions and answers

What is Fooocus used for?: Fooocus is a free, offline, open-source image generator built on Stable Diffusion XL that lets users focus on prompts instead of manual tuning. It is a good fit for generating images locally from text prompts and trying image generation without a cloud subscription.
Is Fooocus open source?: Yes. Fooocus is open source under the GPL-3.0 licence. Its source code is on GitHub at lllyasviel/Fooocus and is written mainly in Python.
Is Fooocus free?: Yes. Fooocus is open source, so the software itself is free to use.
Can I self-host Fooocus?: Yes. Fooocus can be self-hosted on your own server or infrastructure; there is no official hosted version.
What is Fooocus an alternative to?: Fooocus is an open-source alternative to Midjourney, Ideogram, Adobe Firefly and Krea. Other open-source alternatives to Midjourney include ComfyUI, Stable Diffusion WebUI and SD.Next.
Is Fooocus actively maintained?: The most recent commit to Fooocus was on 1 December 2025, and the latest release is v2.5.5, published on 12 August 2024. The project has 53k stars on GitHub.