exo vs MLX LM
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?
exo
Run your own AI cluster across everyday devices
VS
MLX LM
Run and fine-tune LLMs locally on Apple Silicon with MLX
| Feature | exo | MLX LM |
|---|---|---|
| Category | Local LLM Runners | Self-Hosted AI |
| License | GPL-3.0 | MIT |
| Language | Python | Python |
| Setup difficulty | Medium | Medium |
| Min. RAM | 8,192 MB | 16,384 MB |
| Deployment | source | source, binary |
| GitHub stars | ★ 46,708 | ★ 6,543 |
| First released | 2024 | 2024 |
| Replaces | OpenAI API | OpenAI 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
Choose MLX LM if…
- Released under the MIT license
- Mature project with 6.5k GitHub stars
- Written in Python
Frequently asked questions
Is exo or MLX LM better?
Neither is universally better. exo has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are exo and MLX LM free and open-source?
Yes. exo is licensed under GPL-3.0 and MLX LM under MIT. Both can be self-hosted at no software cost.
Can I run exo and MLX LM with Docker?
exo: check the project docs for container support. MLX LM: check the project docs for container support.