head to head · open source
deepwiki-open vs Fumadocs
deepwiki-open has 17,996 GitHub stars, 2,004 forks, 269 open issues and last shipped 15 days ago. Fumadocs has 13,171 stars, 730 forks, 0 open issues and last shipped yesterday. deepwiki-open leads on adoption by 37% (17,996 vs 13,171 stars). deepwiki-open is written in Python under MIT; Fumadocs is written in TypeScript under MIT. deepwiki-open has attracted 11% as many forks as stars, Fumadocs 6%. Fumadocs 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
| deepwiki-open | Fumadocs | |
|---|---|---|
| GitHub stars | ★ 18K | ★ 13K |
| License | MIT | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-03 | 2026-09-17 |
| Forks | ⑂ 2.0K | ⑂ 730 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick deepwiki-open if
- You weight community size — 18K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Fumadocs if
- You want the Fumadocs feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Fumadocs fits your workflow better
About deepwiki-open
DeepWiki Open, also published as Grok Wiki, is an open source wiki generator for source code repositories. It takes a GitHub, GitLab, or Bitbucket repository name as input and produces a navigable documentation site for that codebase. The project is written in Python and released under the MIT License, and the author describes it plainly as a personal implementation attempt at DeepWiki. It lives in the AI developer tooling ecosystem alongside the model providers and coding agents its topic list names, including OpenAI, Gemini, OpenRouter, Ollama, Codex, and grok cli.
read the full deepwiki-open overview →
About Fumadocs
Fumadocs is a documentation framework for React.js and Astro. It is written in TypeScript and released under the MIT license. The project targets documentation websites. It lives in the React.js and Astro documentation ecosystem. The supplied registry category is Content & Publishing / Documentation & Knowledge Base. The supplied repository metadata lists 13,134 stars and 728 forks. The supplied repository age is 0 years, and the last push timestamp is 2026 09 14T12:45:01Z.
read the full Fumadocs overview →
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Frequently asked questions
Is deepwiki-open or Fumadocs more popular?
deepwiki-open has 17,996 GitHub stars and Fumadocs has 13,171. deepwiki-open has the larger community by that measure.
Are deepwiki-open and Fumadocs free?
Both are open source. deepwiki-open is licensed under MIT and Fumadocs under MIT. Neither carries a licence fee.
What is the difference between deepwiki-open and Fumadocs?
deepwiki-open is written in Python and Fumadocs 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, deepwiki-open or Fumadocs?
Choose deepwiki-open if you want the larger community (17,996 stars) or its MIT licence terms. Choose Fumadocs if its feature set, stack or MIT licence fits better. Both are self-hostable.