head to head · open source
odysseus vs chatbox
odysseus has 87,357 GitHub stars, 903 forks, 1,233 open issues and last shipped 2 days ago. chatbox has 41,797 stars, 4,253 forks, 1,290 open issues and last shipped 3 days ago. odysseus leads on adoption by 109% (87,357 vs 41,797 stars). odysseus is written in Python under AGPL-3.0; chatbox is written in TypeScript under GPL-3.0. odysseus has attracted 1% as many forks as stars, chatbox 10%. odysseus 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
| odysseus | chatbox | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 42K |
| License | AGPL-3.0 | GPL-3.0 |
| Written in | Python | TypeScript |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 903 | ⑂ 4.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick odysseus if
- You weight community size — 87K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick chatbox if
- You want the chatbox feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and chatbox fits your workflow better
About odysseus
Odysseus is a self hosted AI workspace written in Python and released under the AGPL 3.0 or later licence, built for people who want chat, agents, research, documents, email, notes, tasks, and calendar in one deployment on infrastructure they control.
read the full odysseus overview →
About chatbox
Chatbox (Community Edition) is a cross platform desktop client for large language models, written in TypeScript and released under the GPL 3.0 license. It runs on Windows, macOS and Linux, and it connects to a range of providers including OpenAI (ChatGPT), Azure OpenAI, Claude, Google Gemini Pro, Ollama and ChatGLM 6B. The project lives in the AI interaction and interfaces ecosystem, where desktop chat front ends sit between a user and one or more hosted or locally hosted model APIs. The repository carries 41,767 stars and 4,251 forks across four years of history.
read the full chatbox overview →
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Frequently asked questions
Is odysseus or chatbox more popular?
odysseus has 87,357 GitHub stars and chatbox has 41,797. odysseus has the larger community by that measure.
Are odysseus and chatbox free?
Both are open source. odysseus is licensed under AGPL-3.0 and chatbox under GPL-3.0. Neither carries a licence fee.
What is the difference between odysseus and chatbox?
odysseus is written in Python and chatbox 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, odysseus or chatbox?
Choose odysseus if you want the larger community (87,357 stars) or its AGPL-3.0 licence terms. Choose chatbox if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.