head to head · open source
docusaurus vs pg-aiguide
docusaurus has 66,648 GitHub stars, 10,121 forks, 430 open issues and last shipped 3 days ago. pg-aiguide has 1,881 stars, 120 forks, 8 open issues and last shipped 2 days ago. docusaurus leads on adoption by 3,443% (66,648 vs 1,881 stars). docusaurus is written in TypeScript under MIT; pg-aiguide is written in Python under Apache-2.0. docusaurus has attracted 15% as many forks as stars, pg-aiguide 6%. pg-aiguide 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
| docusaurus | pg-aiguide | |
|---|---|---|
| GitHub stars | ★ 67K | ★ 1.9K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Python |
| Last push | 2026-11-02 | 2026-11-03 |
| Forks | ⑂ 10K | ⑂ 120 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick docusaurus if
- You weight community size — 67K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- 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 docusaurus
Docusaurus Introduction Docusaurus is a project for building, deploying, and maintaining open source project websites easily. Short on time? Check out our 5 minute tutorial ⏱️! Tip : use docusaurus.new to test Docusaurus immediately in a playground. Simple to Start Docusaurus is built in a way so that it can get running in as little time as possible. We've built Docusaurus to handle the website build process so you can focus on your project. Localizable Docusaurus ships with localization support via CrowdIn. Empower and grow your international community by translating your documentation. Customizable While…
read the full docusaurus overview →
About pg-aiguide
pg aiguide AI optimized PostgreSQL expertise for coding assistants pg aiguide helps AI coding tools write dramatically better PostgreSQL code. It provides: Semantic search across the official PostgreSQL manual (version aware) AI optimized “skills” — curated, opinionated Postgres best practices used automatically by AI agents Extension ecosystem docs , starting with TimescaleDB, with more coming soon Use it as: Agent Skills via npx skills — works with Claude Code, Cursor, Codex, Gemini CLI, and 40+ other agents a public MCP server that can be used with any AI coding agent, or a Claude Code plugin optimized for…
read the full pg-aiguide overview →
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Frequently asked questions
Is docusaurus or pg-aiguide more popular?
docusaurus has 66,648 GitHub stars and pg-aiguide has 1,881. docusaurus has the larger community by that measure.
Are docusaurus and pg-aiguide free?
Both are open source. docusaurus is licensed under MIT and pg-aiguide under Apache-2.0. Neither carries a licence fee.
What is the difference between docusaurus and pg-aiguide?
docusaurus is written in TypeScript 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, docusaurus or pg-aiguide?
Choose docusaurus if you want the larger community (66,648 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.