head to head · open source
devdocs vs tui.editor
devdocs has 39,640 GitHub stars, 2,655 forks, 196 open issues and last shipped 2 days ago. tui.editor has 17,985 stars, 1,854 forks, 643 open issues and last shipped today. devdocs leads on adoption by 120% (39,640 vs 17,985 stars). devdocs is written in Ruby under MPL-2.0; tui.editor is written in TypeScript under MIT. devdocs has attracted 7% as many forks as stars, tui.editor 10%. tui.editor was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (documentation), 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
| devdocs | tui.editor | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 18K |
| License | MPL-2.0 | MIT |
| Written in | Ruby | TypeScript |
| Last push | 2026-11-13 | 2026-11-15 |
| Forks | ⑂ 2.7K | ⑂ 1.9K |
| 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 tui.editor if
- You want the tui.editor feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and tui.editor 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 tui.editor
GFM Markdown and WYSIWYG Editor Productive and Extensible 🚩 Table of Contents Packages Why TOAST UI Editor? Features Examples Browser Support Pull Request Steps Contributing TOAST UI Family Used By License 📦 Packages TOAST UI Editor TOAST UI Editor's Wrappers TOAST UI Editor's Plugins 🤖 Why TOAST UI Editor? TOAST UI Editor provides Markdown mode and WYSIWYG mode . Depending on the type of use you want like production of Markdown or maybe to just edit the Markdown . The TOAST UI Editor can be helpful for both the usage. It offers Markdown mode and WYSIWYG mode , which can be switched any point in time…
read the full tui.editor overview →
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Frequently asked questions
Is devdocs or tui.editor more popular?
devdocs has 39,640 GitHub stars and tui.editor has 17,985. devdocs has the larger community by that measure.
Are devdocs and tui.editor free?
Both are open source. devdocs is licensed under MPL-2.0 and tui.editor under MIT. Neither carries a licence fee.
What is the difference between devdocs and tui.editor?
devdocs is written in Ruby and tui.editor 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 tui.editor?
Choose devdocs if you want the larger community (39,640 stars) or its MPL-2.0 licence terms. Choose tui.editor if its feature set, stack or MIT licence fits better. Both are self-hostable.