head to head · open source
odysseus vs Prismical
odysseus has 87,371 GitHub stars, 907 forks, 1,233 open issues and last shipped 2 days ago. Prismical has 88 stars, 15 forks, 6 open issues and last shipped yesterday. odysseus leads on adoption by 99,185% (87,371 vs 88 stars). odysseus is written in Python under AGPL-3.0; Prismical is written in TypeScript under MIT. odysseus has attracted 1% as many forks as stars, Prismical 17%. Prismical 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 | Prismical | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 88 |
| License | AGPL-3.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-17 | 2026-09-18 |
| Forks | ⑂ 907 | ⑂ 15 |
| 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 Prismical if
- You want the Prismical feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Prismical 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 Prismical
Prismical is an MIT licensed, TypeScript desktop note taker that transcribes meetings, lectures and voice notes on your own machine with whisper.cpp, built for people who want AI meeting notes without a bot joining the call or audio leaving the computer.
read the full Prismical overview →
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Frequently asked questions
Is odysseus or Prismical more popular?
odysseus has 87,371 GitHub stars and Prismical has 88. odysseus has the larger community by that measure.
Are odysseus and Prismical free?
Both are open source. odysseus is licensed under AGPL-3.0 and Prismical under MIT. Neither carries a licence fee.
What is the difference between odysseus and Prismical?
odysseus is written in Python and Prismical 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 Prismical?
Choose odysseus if you want the larger community (87,371 stars) or its AGPL-3.0 licence terms. Choose Prismical if its feature set, stack or MIT licence fits better. Both are self-hostable.