PrivateGPT vs Upscayl
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?
PrivateGPT
Ask questions about your documents fully offline
VS
Upscayl
Free AI image upscaler for the desktop
| Feature | PrivateGPT | Upscayl |
|---|---|---|
| Category | Self-Hosted AI | Self-Hosted AI |
| License | Apache-2.0 | AGPL-3.0 |
| Language | Python | TypeScript |
| Setup difficulty | Medium | Easy |
| Min. RAM | 8,192 MB | 4,096 MB |
| Deployment | docker, bare-metal, source | binary, bare-metal |
| GitHub stars | ★ 57,416 | ★ 47,833 |
| First released | 2023 | 2022 |
| Replaces | ChatGPT | Topaz Gigapixel AI |
Why pick each one
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
Choose Upscayl if…
- Released under the AGPL-3.0 license
- Easy to set up — beginner-friendly
- Mature project with 47.8k GitHub stars
- Written in TypeScript
Frequently asked questions
Is PrivateGPT or Upscayl better?
Neither is universally better. PrivateGPT has the larger community, while Upscayl is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are PrivateGPT and Upscayl free and open-source?
Yes. PrivateGPT is licensed under Apache-2.0 and Upscayl under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run PrivateGPT and Upscayl with Docker?
PrivateGPT: yes. Upscayl: check the project docs for container support.