big-AGI vs Chatpad AI
A side-by-side comparison of two self-hosted ai chat uis options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
big-AGI
Advanced AI suite with personas, beams, and multi-model chat
VS
Chatpad AI
Polished offline-capable UI for the OpenAI-compatible APIs
| Feature | big-AGI | Chatpad AI |
|---|---|---|
| Category | AI Chat UIs | AI Chat UIs |
| License | MIT | MIT |
| Language | TypeScript | TypeScript |
| Setup difficulty | Easy | Easy |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | docker, bare-metal | docker, source |
| GitHub stars | ★ 7,079 | ★ 1,488 |
| First released | 2023 | 2023 |
| Replaces | ChatGPT | ChatGPT |
Why pick each one
Choose big-AGI if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Mature project with 7.1k GitHub stars
Choose Chatpad AI if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Active community (1.5k GitHub stars)
Frequently asked questions
Is big-AGI or Chatpad AI better?
Neither is universally better. big-AGI has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are big-AGI and Chatpad AI free and open-source?
Yes. big-AGI is licensed under MIT and Chatpad AI under MIT. Both can be self-hosted at no software cost.
Can I run big-AGI and Chatpad AI with Docker?
big-AGI: yes. Chatpad AI: yes.