head to head · open source
next.js vs zudoku
next.js has 143,474 GitHub stars, 33,621 forks, 3,358 open issues and last shipped yesterday. zudoku has 613 stars, 94 forks, 92 open issues and last shipped yesterday. next.js leads on adoption by 23,305% (143,474 vs 613 stars). next.js is written in JavaScript under MIT; zudoku is written in TypeScript under MIT. next.js has attracted 23% as many forks as stars, zudoku 15%. next.js was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (static-site-generator), 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
| next.js | zudoku | |
|---|---|---|
| GitHub stars | ★ 143K | ★ 613 |
| License | MIT | MIT |
| Written in | JavaScript | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 34K | ⑂ 94 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick next.js if
- You weight community size — 143K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick zudoku if
- You want the zudoku feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and zudoku fits your workflow better
About next.js
Next.js Getting Started Used by some of the world's largest companies, Next.js enables you to create full stack web applications by extending the latest React features, and integrating powerful Rust based JavaScript tooling for the fastest builds. Visit our Learn Next.js course to get started with Next.js. Visit the Next.js Showcase to see more sites built with Next.js. Documentation Visit to view the full documentation. Community The Next.js community can be found on GitHub Discussions where you can ask questions, voice ideas, and share your projects with other people. To chat with other community members, you…
read the full next.js overview →
About zudoku
Zudoku API documentation should always be free. Installation · Docs · Examples · Contributing · Motivation Introduction Zudoku (pronounced "zoo doh koo") is an open source, highly customizable API documentation framework for building quality developer experiences around OpenAPI and, soon, GraphQL documents. Because great API documentation frameworks should be: 🌍 Free & Open Source ✅ OpenAPI powered 🔩 Extensible with Plugins ⚡ Easy to setup & blazing fast to work with 🔧 Easy to maintain 🤩 Try it, right now! You can test Zudoku with your own OpenAPI document at zudoku.dev and see how good your documentation…
read the full zudoku overview →
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Frequently asked questions
Is next.js or zudoku more popular?
next.js has 143,474 GitHub stars and zudoku has 613. next.js has the larger community by that measure.
Are next.js and zudoku free?
Both are open source. next.js is licensed under MIT and zudoku under MIT. Neither carries a licence fee.
What is the difference between next.js and zudoku?
next.js is written in JavaScript and zudoku 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, next.js or zudoku?
Choose next.js if you want the larger community (143,474 stars) or its MIT licence terms. Choose zudoku if its feature set, stack or MIT licence fits better. Both are self-hostable.