SHSelfHostIndex

exo vs GPT4Free

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?
EX exo Run your own AI cluster across everyday devices VS GP GPT4Free Unified OpenAI-compatible API gateway for many models
FeatureexoGPT4Free
CategoryLocal LLM RunnersSelf-Hosted AI
LicenseGPL-3.0GPL-3.0
LanguagePythonPython
Setup difficultyMediumMedium
Min. RAM8,192 MB512 MB
Deploymentsourcedocker, source
GitHub stars★ 46,708★ 66,529
First released20242023
ReplacesOpenAI APIOpenAI API

Why pick each one

Choose exo if…

  • Released under the GPL-3.0 license
  • Mature project with 46.7k GitHub stars
  • Written in Python
exo details

Choose GPT4Free if…

  • Released under the GPL-3.0 license
  • First-class Docker support for quick deployment
  • Mature project with 66.5k GitHub stars
  • Written in Python
GPT4Free details

Frequently asked questions

Is exo or GPT4Free better?

Neither is universally better. GPT4Free has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.

Are exo and GPT4Free free and open-source?

Yes. exo is licensed under GPL-3.0 and GPT4Free under GPL-3.0. Both can be self-hosted at no software cost.

Can I run exo and GPT4Free with Docker?

exo: check the project docs for container support. GPT4Free: yes.

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