head to head · open source
devdocs vs busabase
devdocs has 39,596 GitHub stars, 2,656 forks, 196 open issues and last shipped yesterday. busabase has 665 stars, 64 forks, 4 open issues and last shipped 3 days ago. devdocs leads on adoption by 5,854% (39,596 vs 665 stars). devdocs is written in Ruby under MPL-2.0; busabase is written in TypeScript under MIT. devdocs has attracted 7% as many forks as stars, busabase 10%. 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 | busabase | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 665 |
| License | MPL-2.0 | MIT |
| Written in | Ruby | TypeScript |
| Last push | 2026-11-02 | 2026-10-31 |
| Forks | ⑂ 2.7K | ⑂ 64 |
| 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 busabase if
- You want the busabase feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and busabase 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 busabase
Busabase The System of Record for AI Agents Different agents. One shared base. The open source database & workspace where Claude Code, Codex, Cursor, and your own agents keep the records, docs, skills, and apps the next task builds on. 中文 · 日本語 · 한국어 Quick Start · Features · Connect an Agent · Use Cases · Docs · Community Busabase is an open source database and workspace for AI agents — agents and people share the same structured data, docs, skills, and apps, and writes that matter become reviewed, trusted records. Every agent session starts from zero. Your CLAUDE.md lives in one repo, the best output dies in a…
read the full busabase overview →
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Frequently asked questions
Is devdocs or busabase more popular?
devdocs has 39,596 GitHub stars and busabase has 665. devdocs has the larger community by that measure.
Are devdocs and busabase free?
Both are open source. devdocs is licensed under MPL-2.0 and busabase under MIT. Neither carries a licence fee.
What is the difference between devdocs and busabase?
devdocs is written in Ruby and busabase 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, devdocs or busabase?
Choose devdocs if you want the larger community (39,596 stars) or its MPL-2.0 licence terms. Choose busabase if its feature set, stack or MIT licence fits better. Both are self-hostable.