head to head · open source
pi vs Jean
pi has 119,586 GitHub stars, 15,353 forks, 202 open issues and last shipped yesterday. Jean has 1,387 stars, 172 forks, 146 open issues and last shipped yesterday. pi leads on adoption by 8,522% (119,586 vs 1,387 stars). pi is written in TypeScript under MIT; Jean is written in TypeScript under Apache-2.0. pi has attracted 13% as many forks as stars, Jean 12%. pi 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
| pi | Jean | |
|---|---|---|
| GitHub stars | ★ 120K | ★ 1.4K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 15K | ⑂ 172 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick pi if
- You weight community size — 120K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Jean if
- You want the Jean feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and Jean fits your workflow better
About pi
New issues and PRs from new contributors are auto closed by default. Maintainers review auto closed issues daily. See CONTRIBUTING.md. Pi Agent Harness This is the home of the Pi agent harness project including our self extensible coding agent. @earendil works/pi coding agent : Interactive coding agent CLI @earendil works/pi agent core : Agent runtime with tool calling and state management @earendil works/pi ai : Unified multi provider LLM API (OpenAI, Anthropic, Google, …) To learn more about Pi: Visit pi.dev, the project website with demos Read the documentation, but you can also ask the agent to explain…
About Jean
Jean A desktop AI assistant for managing multiple projects, worktrees, and chat sessions with Claude CLI, Codex CLI, Cursor CLI, OpenCode, PI, Command Code, Grok, and Kimi Code. Tauri v2 · React 19 · Rust · TypeScript · Tailwind CSS v4 · shadcn/ui v4 · Zustand v5 · TanStack Query · Pierre Diffs · xterm.js About the Project Jean is an opinionated native desktop app built with Tauri that gives you a powerful interface for working with Claude CLI, Codex CLI, Cursor CLI, OpenCode, PI, Command Code, Grok, and Kimi Code across multiple projects. It has strong opinions about how AI assisted development should work…
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Frequently asked questions
Is pi or Jean more popular?
pi has 119,586 GitHub stars and Jean has 1,387. pi has the larger community by that measure.
Are pi and Jean free?
Both are open source. pi is licensed under MIT and Jean under Apache-2.0. Neither carries a licence fee.
What is the difference between pi and Jean?
pi is written in TypeScript and Jean 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, pi or Jean?
Choose pi if you want the larger community (119,586 stars) or its MIT licence terms. Choose Jean if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.