GPT4Free vs PrivateGPT
A side-by-side comparison of two self-hosted self-hosted ai options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
GPT4Free
Unified OpenAI-compatible API gateway for many models
VS
PrivateGPT
Ask questions about your documents fully offline
| Feature | GPT4Free | PrivateGPT |
|---|---|---|
| Category | Self-Hosted AI | Self-Hosted AI |
| License | GPL-3.0 | Apache-2.0 |
| Language | Python | Python |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 8,192 MB |
| Deployment | docker, source | docker, bare-metal, source |
| GitHub stars | ★ 66,529 | ★ 57,416 |
| First released | 2023 | 2023 |
| Replaces | OpenAI API | ChatGPT |
Why pick each one
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
Choose PrivateGPT if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Mature project with 57.4k GitHub stars
- Written in Python
Frequently asked questions
Is GPT4Free or PrivateGPT 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 GPT4Free and PrivateGPT free and open-source?
Yes. GPT4Free is licensed under GPL-3.0 and PrivateGPT under Apache-2.0. Both can be self-hosted at no software cost.
Can I run GPT4Free and PrivateGPT with Docker?
GPT4Free: yes. PrivateGPT: yes.