head to head · open source
odysseus vs nonebot2
odysseus has 94,935 GitHub stars, 1,862 forks, 1,233 open issues and last shipped yesterday. nonebot2 has 7,781 stars, 663 forks, 39 open issues and last shipped yesterday. odysseus leads on adoption by 1,120% (94,935 vs 7,781 stars). odysseus is written in Python under AGPL-3.0; nonebot2 is written in Python under MIT. odysseus has attracted 2% as many forks as stars, nonebot2 9%. nonebot2 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 | nonebot2 | |
|---|---|---|
| GitHub stars | ★ 95K | ★ 7.8K |
| License | AGPL-3.0 | MIT |
| Written in | Python | Python |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 1.9K | ⑂ 663 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick odysseus if
- You weight community size — 95K 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 nonebot2 if
- You want the nonebot2 feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and nonebot2 fits your workflow better
About odysseus
A self hosted AI workspace for chat, agents, research, documents, email, notes, calendar, and local model workflows. Quick Start · Setup Guide · Contributing · Roadmap Quick Start dev is the default branch and gets the newest changes first. Use main if you want the more curated branch. Open when the containers are healthy. The first admin password is printed in docker compose logs odysseus . Native installs, GPU notes, Windows/macOS instructions, HTTPS, and configuration live in the setup guide. Features Chat + Agents — local/API models, tools, MCP, files, shell, skills, and memory. Cookbook — hardware aware…
read the full odysseus overview →
About nonebot2
NoneBot ✨ 跨平台 Python 异步机器人框架 ✨ <img src="
read the full nonebot2 overview →
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Frequently asked questions
Is odysseus or nonebot2 more popular?
odysseus has 94,935 GitHub stars and nonebot2 has 7,781. odysseus has the larger community by that measure.
Are odysseus and nonebot2 free?
Both are open source. odysseus is licensed under AGPL-3.0 and nonebot2 under MIT. Neither carries a licence fee.
What is the difference between odysseus and nonebot2?
odysseus is written in Python and nonebot2 in Python. 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 nonebot2?
Choose odysseus if you want the larger community (94,935 stars) or its AGPL-3.0 licence terms. Choose nonebot2 if its feature set, stack or MIT licence fits better. Both are self-hostable.