head to head · open source
docsify vs pg-aiguide
docsify has 31,513 GitHub stars, 5,789 forks, 94 open issues and last shipped yesterday. pg-aiguide has 1,843 stars, 108 forks, 8 open issues and last shipped 2 days ago. docsify leads on adoption by 1,610% (31,513 vs 1,843 stars). docsify is written in JavaScript under MIT; pg-aiguide is written in Python under Apache-2.0. docsify has attracted 18% as many forks as stars, pg-aiguide 6%. docsify was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (docs, 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
| docsify | pg-aiguide | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 1.8K |
| License | MIT | Apache-2.0 |
| Written in | JavaScript | Python |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 5.8K | ⑂ 108 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick docsify if
- You weight community size — 32K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- 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 docsify
Docsify is a client side documentation site generator that turns one or more Markdown files into a website with no build process, aimed at developers and maintainers who want to publish documentation from a static host such as GitHub Pages.
read the full docsify 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 use…
read the full pg-aiguide overview →
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Frequently asked questions
Is docsify or pg-aiguide more popular?
docsify has 31,513 GitHub stars and pg-aiguide has 1,843. docsify has the larger community by that measure.
Are docsify and pg-aiguide free?
Both are open source. docsify is licensed under MIT and pg-aiguide under Apache-2.0. Neither carries a licence fee.
What is the difference between docsify and pg-aiguide?
docsify is written in JavaScript 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, docsify or pg-aiguide?
Choose docsify if you want the larger community (31,513 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.