head to head · open source
odysseus vs SenseNova-Skills
odysseus has 87,371 GitHub stars, 907 forks, 1,233 open issues and last shipped 2 days ago. SenseNova-Skills has 5,649 stars, 394 forks, 26 open issues and last shipped yesterday. odysseus leads on adoption by 1,447% (87,371 vs 5,649 stars). odysseus is written in Python under AGPL-3.0; SenseNova-Skills is written in JavaScript under MIT. odysseus has attracted 1% as many forks as stars, SenseNova-Skills 7%. SenseNova-Skills 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 | SenseNova-Skills | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 5.6K |
| License | AGPL-3.0 | MIT |
| Written in | Python | JavaScript |
| Last push | 2026-09-17 | 2026-09-18 |
| Forks | ⑂ 907 | ⑂ 394 |
| 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 SenseNova-Skills if
- You want the SenseNova-Skills feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and SenseNova-Skills 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 SenseNova-Skills
SenseNova Skills is an MIT licensed JavaScript repository of modular Agent Skills that extends the SenseNova model family with end to end office and productivity capabilities, built for developers and teams assembling AI powered office assistants on Agent Skills compatible runtimes.
read the full SenseNova-Skills overview →
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Frequently asked questions
Is odysseus or SenseNova-Skills more popular?
odysseus has 87,371 GitHub stars and SenseNova-Skills has 5,649. odysseus has the larger community by that measure.
Are odysseus and SenseNova-Skills free?
Both are open source. odysseus is licensed under AGPL-3.0 and SenseNova-Skills under MIT. Neither carries a licence fee.
What is the difference between odysseus and SenseNova-Skills?
odysseus is written in Python and SenseNova-Skills in JavaScript. 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 SenseNova-Skills?
Choose odysseus if you want the larger community (87,371 stars) or its AGPL-3.0 licence terms. Choose SenseNova-Skills if its feature set, stack or MIT licence fits better. Both are self-hostable.