SHSelfHostIndex

AI Horde vs Stable Diffusion WebUI

A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
AI AI Horde Crowdsourced distributed cluster for AI generation VS ST Stable Diffusion WebUI Popular Gradio web UI for Stable Diffusion
FeatureAI HordeStable Diffusion WebUI
CategorySelf-Hosted AIAI Image Generation
LicenseAGPL-3.0AGPL-3.0
LanguagePythonPython
Setup difficultyHardMedium
Min. RAM2,048 MB8,192 MB
Deploymentdocker, bare-metaldocker, bare-metal, source
GitHub stars★ 1,503★ 164,436
First released20222022
ReplacesMidjourneyMidjourney, DALL-E

Why pick each one

Choose AI Horde if…

  • Released under the AGPL-3.0 license
  • First-class Docker support for quick deployment
  • Active community (1.5k GitHub stars)
  • Written in Python
AI Horde details

Choose Stable Diffusion WebUI if…

  • Released under the AGPL-3.0 license
  • First-class Docker support for quick deployment
  • Mature project with 164.4k GitHub stars
  • Written in Python
Stable Diffusion WebUI details

Frequently asked questions

Is AI Horde or Stable Diffusion WebUI better?

Stable Diffusion WebUI is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider AI Horde if its specific feature set fits your needs better.

Are AI Horde and Stable Diffusion WebUI free and open-source?

Yes. AI Horde is licensed under AGPL-3.0 and Stable Diffusion WebUI under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run AI Horde and Stable Diffusion WebUI with Docker?

AI Horde: yes. Stable Diffusion WebUI: yes.

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