head to head · open source
odysseus vs Claude-to-IM-skill
odysseus has 94,935 GitHub stars, 1,862 forks, 1,233 open issues and last shipped yesterday. Claude-to-IM-skill has 2,901 stars, 315 forks, 100 open issues and last shipped 8 months ago. odysseus leads on adoption by 3,172% (94,935 vs 2,901 stars). odysseus is written in Python under AGPL-3.0; Claude-to-IM-skill is written in TypeScript under MIT. odysseus has attracted 2% as many forks as stars, Claude-to-IM-skill 11%. 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 | Claude-to-IM-skill | |
|---|---|---|
| GitHub stars | ★ 95K | ★ 2.9K |
| License | AGPL-3.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-03-23 |
| Forks | ⑂ 1.9K | ⑂ 315 |
| 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 Claude-to-IM-skill if
- You want the Claude-to-IM-skill feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Claude-to-IM-skill 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 Claude-to-IM-skill
Claude to IM Skill Bridge Claude Code / Codex to IM platforms — chat with AI coding agents from Telegram, Discord, Feishu/Lark, QQ, or WeChat. 中文文档 Want a desktop GUI instead? Check out CodePilot — a full featured desktop app with visual chat interface, session management, file tree preview, permission controls, and more. This skill was extracted from CodePilot's IM bridge module for users who prefer a lightweight, CLI only setup. How It Works This skill runs a background daemon that connects your IM bots to Claude Code or Codex sessions. Messages from IM are forwarded to the AI coding agent, and responses…
read the full Claude-to-IM-skill overview →
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Frequently asked questions
Is odysseus or Claude-to-IM-skill more popular?
odysseus has 94,935 GitHub stars and Claude-to-IM-skill has 2,901. odysseus has the larger community by that measure.
Are odysseus and Claude-to-IM-skill free?
Both are open source. odysseus is licensed under AGPL-3.0 and Claude-to-IM-skill under MIT. Neither carries a licence fee.
What is the difference between odysseus and Claude-to-IM-skill?
odysseus is written in Python and Claude-to-IM-skill 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 Claude-to-IM-skill?
Choose odysseus if you want the larger community (94,935 stars) or its AGPL-3.0 licence terms. Choose Claude-to-IM-skill if its feature set, stack or MIT licence fits better. Both are self-hostable.