head to head · open source
odysseus vs 5ire
odysseus has 94,935 GitHub stars, 1,862 forks, 1,233 open issues and last shipped yesterday. 5ire has 5,373 stars, 442 forks, 75 open issues and last shipped 4 days ago. odysseus leads on adoption by 1,667% (94,935 vs 5,373 stars). odysseus is written in Python under AGPL-3.0; 5ire is written in TypeScript under a custom or non-standard licence. odysseus has attracted 2% as many forks as stars, 5ire 8%. 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 | 5ire | |
|---|---|---|
| GitHub stars | ★ 95K | ★ 5.4K |
| License | AGPL-3.0 | Custom / other |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-10-30 |
| Forks | ⑂ 1.9K | ⑂ 442 |
| 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 5ire if
- You want the 5ire feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and 5ire 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 5ire
(pronounced "fai er") A Sleek AI Assistant & MCP Client OpenAI / Azure / Anthropic / Google / Mistral / Doubao / Grok / DeepSeek / Ollama Twitter · Releases Before to activating tools feature, ensure the following components are installed: Python Node.js uv (Python package manager) These components are required as they constitute the runtime environment for the MCP Server. If you don't anticipate using the tools feature immediately, you may choose to skip this installation step and complete it later when the need arises. For detailed installation instructions, please see our Installation Guide. 💪 Getting…
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Frequently asked questions
Is odysseus or 5ire more popular?
odysseus has 94,935 GitHub stars and 5ire has 5,373. odysseus has the larger community by that measure.
Are odysseus and 5ire free?
Both are open source. odysseus is licensed under AGPL-3.0, and 5ire has no licence declared in this registry. Both are free to self-host.
What is the difference between odysseus and 5ire?
odysseus is written in Python and 5ire 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 5ire?
Choose odysseus if you want the larger community (94,935 stars) or its AGPL-3.0 licence terms. Choose 5ire if its feature set, stack or Custom / other licence fits better. Both are self-hostable.