head to head · open source
openhuman vs MaxKB
openhuman has 39,838 GitHub stars, 3,928 forks, 189 open issues and last shipped yesterday. MaxKB has 22,824 stars, 3,156 forks, 18 open issues and last shipped yesterday. openhuman leads on adoption by 75% (39,838 vs 22,824 stars). openhuman is written in Rust under GPL-3.0; MaxKB is written in Python under GPL-3.0. openhuman has attracted 10% as many forks as stars, MaxKB 14%. MaxKB was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (llm), 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
| openhuman | MaxKB | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 23K |
| License | GPL-3.0 | GPL-3.0 |
| Written in | Rust | Python |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 3.9K | ⑂ 3.2K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick openhuman if
- You weight community size — 40K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick MaxKB if
- You want the MaxKB feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Python
- You evaluated both and MaxKB fits your workflow better
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 →
About MaxKB
MaxKB is an open source Python platform for building enterprise grade agents in the AI and machine learning ecosystem. It combines a web interface, LangChain based retrieval augmented generation, workflow orchestration, and MCP tool use so organizations can connect large language models to their own documents, systems, and business processes. The project is positioned as a knowledge brain deployed under the GNU General Public License version 3.
read the full MaxKB overview →
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Frequently asked questions
Is openhuman or MaxKB more popular?
openhuman has 39,838 GitHub stars and MaxKB has 22,824. openhuman has the larger community by that measure.
Are openhuman and MaxKB free?
Both are open source. openhuman is licensed under GPL-3.0 and MaxKB under GPL-3.0. Neither carries a licence fee.
What is the difference between openhuman and MaxKB?
openhuman is written in Rust and MaxKB in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, openhuman or MaxKB?
Choose openhuman if you want the larger community (39,838 stars) or its GPL-3.0 licence terms. Choose MaxKB if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.