head to head · open source
Docs vs pg-aiguide
Docs has 16,838 GitHub stars, 639 forks, 370 open issues and last shipped 2 days ago. pg-aiguide has 1,848 stars, 109 forks, 8 open issues and last shipped 4 days ago. Docs leads on adoption by 811% (16,838 vs 1,848 stars). Docs is written in Python under MIT; pg-aiguide is written in Python under Apache-2.0. Docs has attracted 4% as many forks as stars, pg-aiguide 6%. Docs 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
| Docs | pg-aiguide | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 1.8K |
| License | MIT | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-09-18 | 2026-09-16 |
| Forks | ⑂ 639 | ⑂ 109 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Docs if
- You weight community size — 17K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick pg-aiguide if
- You want the pg-aiguide feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and pg-aiguide fits your workflow better
About Docs
Docs is an open source collaborative text editor for creating, editing, and sharing documents in real time. It lives in the open source documentation and knowledge base ecosystem, and it is built with Django and React for web native use. The repository describes Docs as a web native editor made for teams that need clean documents and sub documents without surrendering data to a hosted service.
About pg-aiguide
pg aiguide is an Apache 2.0 MCP server and Claude Code plugin that gives AI coding agents version aware PostgreSQL documentation and curated best practice skills, built for developers and teams whose assistants write outdated or incomplete Postgres code.
read the full pg-aiguide overview →
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Frequently asked questions
Is Docs or pg-aiguide more popular?
Docs has 16,838 GitHub stars and pg-aiguide has 1,848. Docs has the larger community by that measure.
Are Docs and pg-aiguide free?
Both are open source. Docs is licensed under MIT and pg-aiguide under Apache-2.0. Neither carries a licence fee.
What is the difference between Docs and pg-aiguide?
Docs is written in Python and pg-aiguide 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, Docs or pg-aiguide?
Choose Docs if you want the larger community (16,838 stars) or its MIT licence terms. Choose pg-aiguide if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.