Fabric 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?
Fabric
Open-source framework for augmenting humans with AI
VS
PrivateGPT
Ask questions about your documents fully offline
| Feature | Fabric | PrivateGPT |
|---|---|---|
| Category | Self-Hosted AI | Self-Hosted AI |
| License | MIT | Apache-2.0 |
| Language | Go | Python |
| Setup difficulty | Easy | Medium |
| Min. RAM | 512 MB | 8,192 MB |
| Deployment | binary, bare-metal | docker, bare-metal, source |
| GitHub stars | ★ 43,353 | ★ 57,416 |
| First released | 2024 | 2023 |
| Replaces | ChatGPT | ChatGPT |
Why pick each one
Choose Fabric if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- Mature project with 43.4k GitHub stars
- Written in Go
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 Fabric or PrivateGPT better?
Neither is universally better. PrivateGPT has the larger community, while Fabric is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Fabric and PrivateGPT free and open-source?
Yes. Fabric is licensed under MIT and PrivateGPT under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Fabric and PrivateGPT with Docker?
Fabric: check the project docs for container support. PrivateGPT: yes.