head to head · open source
docusaurus vs utopia
docusaurus has 66,641 GitHub stars, 10,125 forks, 430 open issues and last shipped yesterday. utopia has 8,669 stars, 1,187 forks, 27 open issues and last shipped yesterday. docusaurus leads on adoption by 669% (66,641 vs 8,669 stars). docusaurus is written in TypeScript under MIT; utopia is written in Rust under Apache-2.0. docusaurus has attracted 15% as many forks as stars, utopia 14%. docusaurus 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
| docusaurus | utopia | |
|---|---|---|
| GitHub stars | ★ 67K | ★ 8.7K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Rust |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 10K | ⑂ 1.2K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick docusaurus if
- You weight community size — 67K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick utopia if
- You want the utopia feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Rust
- You evaluated both and utopia fits your workflow better
About docusaurus
Docusaurus Introduction Docusaurus is a project for building, deploying, and maintaining open source project websites easily. Short on time? Check out our 5 minute tutorial ⏱️! Tip : use docusaurus.new to test Docusaurus immediately in a playground. Simple to Start Docusaurus is built in a way so that it can get running in as little time as possible. We've built Docusaurus to handle the website build process so you can focus on your project. Localizable Docusaurus ships with localization support via CrowdIn. Empower and grow your international community by translating your documentation. Customizable While…
read the full docusaurus overview →
About utopia
Utopia Philosophy · Quick start · Features · Roadmap The enterprise world model built by DeepLethe. It is the first open substrate for knowledge engineering that learns passively and governs itself. Where a knowledge graph or a vector store works to hold present knowledge, Utopia puts time awareness and ontology in the base layer: the knowledge system evolves as material arrives, and conflict detection, reasoning and decision making all run against that ontology. It deploys offline, so a company can stand up a knowledge foundation, a decision core its agents can trust, and a compliance audit trail on hardware it…
read the full utopia overview →
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Frequently asked questions
Is docusaurus or utopia more popular?
docusaurus has 66,641 GitHub stars and utopia has 8,669. docusaurus has the larger community by that measure.
Are docusaurus and utopia free?
Both are open source. docusaurus is licensed under MIT and utopia under Apache-2.0. Neither carries a licence fee.
What is the difference between docusaurus and utopia?
docusaurus is written in TypeScript and utopia 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, docusaurus or utopia?
Choose docusaurus if you want the larger community (66,641 stars) or its MIT licence terms. Choose utopia if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.