head to head · open source
Open WebUI vs Open-Notebook
Open WebUI has 157,575 GitHub stars, 22,923 forks, 294 open issues and last shipped yesterday. Open-Notebook has 41,377 stars, 4,762 forks, 110 open issues and last shipped 2 days ago. Open WebUI leads on adoption by 281% (157,575 vs 41,377 stars). Open WebUI is written in Python under a custom or non-standard licence; Open-Notebook is written in TypeScript under MIT. Open WebUI has attracted 15% as many forks as stars, Open-Notebook 12%. Open WebUI was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Open WebUI | Open-Notebook | |
|---|---|---|
| GitHub stars | ★ 158K | ★ 41K |
| License | Custom / other | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 23K | ⑂ 4.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Open WebUI if
- You weight community size — 158K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Open-Notebook if
- You want the Open-Notebook feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Open-Notebook fits your workflow better
About Open WebUI
Open WebUI 👋 Open WebUI is a home for AI , a self hosted AI platform that's extensible , feature rich , user friendly, and built to run entirely offline . With support for Ollama and OpenAI compatible APIs , it gives you a powerful, provider agnostic interface for both local and cloud based models. Passionate about open source AI? Join our team → [!TIP] Looking for an Enterprise Plan? – Speak with Our Sales Team Today! For more information, be sure to check out our Open WebUI Documentation. Key Features of Open WebUI ⭐ 🚀 Effortless Setup : Install seamlessly via pip, uv, Docker, or Kubernetes (kubectl…
read the full Open WebUI overview →
About Open-Notebook
[![Forks][forks shield]][forks url] [![Stargazers][stars shield]][stars url] [![Issues][issues shield]][issues url] [![MIT License][license shield]][license url] Open Notebook An open source, privacy focused alternative to Google's Notebook LM! Join our Discord server for help, to share workflow ideas, and suggest features! Checkout our website » Follow @lfnovo on X for updates 📚 Get Started · 📖 User Guide · ✨ Features · 🚀 Deploy Deutsch Español français 日本語 한국어 Português Русский 中文 A private, multi model, 100% local, full featured alternative to Notebook LM In a world dominated by Artificial Intelligence…
read the full Open-Notebook overview →
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Frequently asked questions
Is Open WebUI or Open-Notebook more popular?
Open WebUI has 157,575 GitHub stars and Open-Notebook has 41,377. Open WebUI has the larger community by that measure.
Are Open WebUI and Open-Notebook free?
Both are open source. Open WebUI has no licence declared in this registry, and Open-Notebook is licensed under MIT. Both are free to self-host.
What is the difference between Open WebUI and Open-Notebook?
Open WebUI is written in Python and Open-Notebook in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Open WebUI or Open-Notebook?
Choose Open WebUI if you want the larger community (157,575 stars) or its Custom / other licence terms. Choose Open-Notebook if its feature set, stack or MIT licence fits better. Both are self-hostable.