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Best Cross-Platform AI Image Generation for self-hosting

The 9 best Cross-Platform ai image generation you can self-host, ranked by community traction.

Stable Diffusion WebUI

AI Image Generation

Popular Gradio web UI for Stable Diffusion

Replaces Midjourney, DALL-E

★ 165k Medium setup AGPL-3.0

ComfyUI

AI Image Generation

Node-based interface for Stable Diffusion image generation

Replaces Midjourney, DALL-E

★ 137.4k Medium setup GPL-3.0

Fooocus

AI Image Generation

Simplified Stable Diffusion image generation with minimal setup

Replaces Midjourney

★ 53.4k Easy setup GPL-3.0

LocalAI

AI Image Generation

Drop-in OpenAI-compatible API for local inference

Replaces OpenAI API, ElevenLabs

★ 49.5k Medium setup MIT

Chatbox

AI Image Generation

Desktop and web client for many AI models

Replaces ChatGPT

★ 42k Easy setup GPL-3.0

InvokeAI

AI Image Generation

Professional creative engine for Stable Diffusion

Replaces Midjourney, Adobe Firefly

★ 28.6k Medium setup Apache-2.0

Stable Diffusion WebUI Forge

AI Image Generation

Optimized fork of the Stable Diffusion WebUI

Replaces Midjourney

★ 13.1k Medium setup AGPL-3.0

Easy Diffusion

AI Image Generation

Easiest one-click installer for Stable Diffusion

Replaces Midjourney, DALL-E

★ 10.5k Easy setup Apache-2.0

stable-diffusion.cpp

AI Image Generation

Stable Diffusion inference in plain C/C++

Replaces Midjourney

★ 7.7k Hard setup MIT

At a glance

App	Deploy effort	Difficulty	Min. RAM	License	★ Stars
Stable Diffusion WebUI	Under-an-hour setup	Medium	8,192 MB	AGPL-3.0	165,039
ComfyUI	Under-an-hour setup	Medium	8,192 MB	GPL-3.0	137,374
Fooocus	Read-the-docs project	Easy	8,192 MB	GPL-3.0	53,394
LocalAI	Under-an-hour setup	Medium	8,192 MB	MIT	49,518
Chatbox	Under-an-hour setup	Easy	1,024 MB	GPL-3.0	42,015
InvokeAI	Under-an-hour setup	Medium	8,192 MB	Apache-2.0	28,622
Stable Diffusion WebUI Forge	Read-the-docs project	Medium	8,192 MB	AGPL-3.0	13,060
Easy Diffusion	≈5-minute setup	Easy	8,192 MB	Apache-2.0	10,475
stable-diffusion.cpp	Read-the-docs project	Hard	4,096 MB	MIT	7,669

Quick picks

Most adopted: Stable Diffusion WebUI (165,039 GitHub stars).
Lightest footprint: Chatbox (from 1,024 MB RAM, against 8,192 MB for the heaviest here).
Fastest to deploy: Easy Diffusion (one-click platform packages).
Licensing: 3 of 9 use GPL-3.0; check the rest individually if you plan to modify and redistribute.

Every option here is open-source and self-hostable, tagged Cross-Platform within the ai image generation category. Deploy effort is graded from published container recipes, not vendor claims — see the methodology.

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