head to head · open source
odysseus vs LobeChat
odysseus has 87,357 GitHub stars, 903 forks, 1,233 open issues and last shipped 2 days ago. LobeChat has 82,576 stars, 15,895 forks, 922 open issues and last shipped yesterday. odysseus leads on adoption by 6% (87,357 vs 82,576 stars). odysseus is written in Python under AGPL-3.0; LobeChat is written in TypeScript under a custom or non-standard licence. odysseus has attracted 1% as many forks as stars, LobeChat 19%. LobeChat 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 | LobeChat | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 83K |
| License | AGPL-3.0 | Custom / other |
| Written in | Python | TypeScript |
| Last push | 2026-09-17 | 2026-09-18 |
| Forks | ⑂ 903 | ⑂ 16K |
| 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 LobeChat if
- You want the LobeChat feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and LobeChat 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 LobeChat
LobeHub is an open source platform for managing, building, and operating AI agent teams. It functions as a Chief Agent Operator (CAO), enabling users to organize, schedule, and monitor autonomous AI agents around the clock. The project lives in the AI interaction and interfaces ecosystem, integrating with major LLM providers like OpenAI, Anthropic, DeepSeek, and Alibaba’s GLM series.
read the full LobeChat overview →
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Frequently asked questions
Is odysseus or LobeChat more popular?
odysseus has 87,357 GitHub stars and LobeChat has 82,576. odysseus has the larger community by that measure.
Are odysseus and LobeChat free?
Both are open source. odysseus is licensed under AGPL-3.0, and LobeChat has no licence declared in this registry. Both are free to self-host.
What is the difference between odysseus and LobeChat?
odysseus is written in Python and LobeChat 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 LobeChat?
Choose odysseus if you want the larger community (87,357 stars) or its AGPL-3.0 licence terms. Choose LobeChat if its feature set, stack or Custom / other licence fits better. Both are self-hostable.