head to head · open source
AstrBot vs openhuman
AstrBot has 40,628 GitHub stars, 2,925 forks, 1,516 open issues and last shipped yesterday. openhuman has 39,838 stars, 3,928 forks, 189 open issues and last shipped yesterday. AstrBot leads on adoption by 2% (40,628 vs 39,838 stars). AstrBot is written in Python under AGPL-3.0; openhuman is written in Rust under GPL-3.0. AstrBot has attracted 7% as many forks as stars, openhuman 10%. AstrBot was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (llm, mcp), so they are genuine substitutes rather than adjacent tools.
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
| AstrBot | openhuman | |
|---|---|---|
| GitHub stars | ★ 41K | ★ 40K |
| License | AGPL-3.0 | GPL-3.0 |
| Written in | Python | Rust |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 2.9K | ⑂ 3.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick AstrBot if
- You weight community size — 41K 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 openhuman if
- You want the openhuman feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Rust
- You evaluated both and openhuman fits your workflow better
About AstrBot
AstrBot is an open source all in one Agent chatbot platform written in Python and licensed under AGPL 3.0. It integrates with mainstream instant messaging applications and provides conversational AI infrastructure for individuals, developers, and teams. The project lives in the AI and machine learning ecosystem, specifically the AI interaction and interfaces category, and it has been developed over roughly four years. Its repository carries 40,504 stars and 2,915 forks, and its documented homepage is astrbot.app. Topics attached to the project include agent, ai, chatbot, chatgpt, discord, docker, gemini, gpt, lla…
read the full AstrBot overview →
About openhuman
OpenHuman is an open source, GPL 3.0 licensed agent harness written in Rust and shipped as a Tauri desktop application, aimed at individuals who want a personal AI assistant whose memory, orchestration, and research tooling run local first on their own machine.
read the full openhuman overview →
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Frequently asked questions
Is AstrBot or openhuman more popular?
AstrBot has 40,628 GitHub stars and openhuman has 39,838. AstrBot has the larger community by that measure.
Are AstrBot and openhuman free?
Both are open source. AstrBot is licensed under AGPL-3.0 and openhuman under GPL-3.0. Neither carries a licence fee.
What is the difference between AstrBot and openhuman?
AstrBot is written in Python and openhuman in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, AstrBot or openhuman?
Choose AstrBot if you want the larger community (40,628 stars) or its AGPL-3.0 licence terms. Choose openhuman if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.