head to head · open source
utopia vs MisakaNet
utopia has 9,752 GitHub stars, 1,046 forks, 27 open issues and last shipped today. MisakaNet has 501 stars, 205 forks, 98 open issues and last shipped today. utopia leads on adoption by 1,847% (9,752 vs 501 stars). utopia is written in Rust under Apache-2.0; MisakaNet is written in Python under Apache-2.0. utopia has attracted 11% as many forks as stars, MisakaNet 41%. MisakaNet was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (knowledge-base, 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
| utopia | MisakaNet | |
|---|---|---|
| GitHub stars | ★ 9.8K | ★ 501 |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Rust | Python |
| Last push | 2026-09-23 | 2026-09-23 |
| Forks | ⑂ 1.0K | ⑂ 205 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick utopia if
- You weight community size — 9.8K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick MisakaNet if
- You want the MisakaNet feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and MisakaNet fits your workflow better
About utopia
Utopia is the world's first open source enterprise world model: a self hosted knowledge substrate with a bitemporal graph and an ontology at its base layer, built by DeepLethe for teams that need agent memory, governed knowledge, and a trustworthy decision core running on hardware they control.
read the full utopia overview →
About MisakaNet
MisakaNet is a zero dependency, git backed micro lesson library through which AI agents asynchronously share and search debugging experience that has already been verified, built for agent builders and engineering teams whose agents keep rediscovering the same failures.
read the full MisakaNet overview →
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Frequently asked questions
Is utopia or MisakaNet more popular?
utopia has 9,752 GitHub stars and MisakaNet has 501. utopia has the larger community by that measure.
Are utopia and MisakaNet free?
Both are open source. utopia is licensed under Apache-2.0 and MisakaNet under Apache-2.0. Neither carries a licence fee.
What is the difference between utopia and MisakaNet?
utopia is written in Rust and MisakaNet 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, utopia or MisakaNet?
Choose utopia if you want the larger community (9,752 stars) or its Apache-2.0 licence terms. Choose MisakaNet if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.