head to head · open source
odysseus vs Dive
odysseus has 87,371 GitHub stars, 907 forks, 1,233 open issues and last shipped 2 days ago. Dive has 1,828 stars, 176 forks, 34 open issues and last shipped 2 months ago. odysseus leads on adoption by 4,680% (87,371 vs 1,828 stars). odysseus is written in Python under AGPL-3.0; Dive is written in TypeScript under MIT. odysseus has attracted 1% as many forks as stars, Dive 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 | Dive | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 1.8K |
| License | AGPL-3.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-17 | 2026-07-31 |
| Forks | ⑂ 907 | ⑂ 176 |
| 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 Dive if
- You want the Dive feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Dive 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 Dive
Dive is an open source desktop application that acts as a Model Context Protocol host for large language models that support function calling. It lives in the AI and machine learning ecosystem for AI interaction interfaces, and it is a TypeScript project under the MIT license. It connects users to ChatGPT, Anthropic, Ollama, and OpenAI compatible models while supporting MCP servers through stdio and SSE modes.
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Frequently asked questions
Is odysseus or Dive more popular?
odysseus has 87,371 GitHub stars and Dive has 1,828. odysseus has the larger community by that measure.
Are odysseus and Dive free?
Both are open source. odysseus is licensed under AGPL-3.0 and Dive under MIT. Neither carries a licence fee.
What is the difference between odysseus and Dive?
odysseus is written in Python and Dive 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 Dive?
Choose odysseus if you want the larger community (87,371 stars) or its AGPL-3.0 licence terms. Choose Dive if its feature set, stack or MIT licence fits better. Both are self-hostable.