head to head · open source
devdocs vs deepwiki-open
devdocs has 39,596 GitHub stars, 2,656 forks, 196 open issues and last shipped yesterday. deepwiki-open has 18,350 stars, 2,025 forks, 269 open issues and last shipped 6 days ago. devdocs leads on adoption by 116% (39,596 vs 18,350 stars). devdocs is written in Ruby under MPL-2.0; deepwiki-open is written in Python under MIT. devdocs has attracted 7% as many forks as stars, deepwiki-open 11%. devdocs 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
| devdocs | deepwiki-open | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 18K |
| License | MPL-2.0 | MIT |
| Written in | Ruby | Python |
| Last push | 2026-11-02 | 2026-10-28 |
| Forks | ⑂ 2.7K | ⑂ 2.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick devdocs if
- You weight community size — 40K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick deepwiki-open if
- You want the deepwiki-open feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and deepwiki-open fits your workflow better
About devdocs
DevDocs — API Documentation Browser DevDocs combines multiple developer documentations in a clean and organized web UI with instant search, offline support, mobile version, dark theme, keyboard shortcuts, and more. DevDocs was created by Thibaut Courouble and is operated by freeCodeCamp. We are currently searching for maintainers Please reach out to the community on Discord if you would like to join the team! Keep track of development news: Join the contributors chat room on Discord Watch the repository on GitHub Table of Contents: Quick Start · Vision · App · Scraper · Commands · Contributing · Documentation ·…
read the full devdocs overview →
About deepwiki-open
DeepWiki Open (Grok Wiki) DeepWiki is my own implementation attempt of DeepWiki, automatically creates beautiful, interactive wikis for any GitHub, GitLab, or BitBucket repository! Just enter a repo name, and DeepWiki will: 1. Analyze the code structure 2. Generate comprehensive documentation 3. Create visual diagrams to explain how everything works 4. Organize it all into an easy to navigate wiki 5. Generate codemap for code centric guided tours English 简体中文 繁體中文 日本語 Español 한국어 Tiếng Việt Português Brasileiro Français Русский Deepwiki Open 2.0 (Grok Wiki is now live) Download at 🤝 Contributing Contributions…
read the full deepwiki-open overview →
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Frequently asked questions
Is devdocs or deepwiki-open more popular?
devdocs has 39,596 GitHub stars and deepwiki-open has 18,350. devdocs has the larger community by that measure.
Are devdocs and deepwiki-open free?
Both are open source. devdocs is licensed under MPL-2.0 and deepwiki-open under MIT. Neither carries a licence fee.
What is the difference between devdocs and deepwiki-open?
devdocs is written in Ruby and deepwiki-open 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, devdocs or deepwiki-open?
Choose devdocs if you want the larger community (39,596 stars) or its MPL-2.0 licence terms. Choose deepwiki-open if its feature set, stack or MIT licence fits better. Both are self-hostable.