head to head · open source
llm-wiki-agent vs pg-aiguide
llm-wiki-agent has 3,542 GitHub stars, 407 forks, 4 open issues and last shipped 3 days ago. pg-aiguide has 1,848 stars, 109 forks, 8 open issues and last shipped 4 days ago. llm-wiki-agent leads on adoption by 92% (3,542 vs 1,848 stars). llm-wiki-agent is written in Python under MIT; pg-aiguide is written in Python under Apache-2.0. llm-wiki-agent has attracted 11% as many forks as stars, pg-aiguide 6%. llm-wiki-agent 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
| llm-wiki-agent | pg-aiguide | |
|---|---|---|
| GitHub stars | ★ 3.5K | ★ 1.8K |
| License | MIT | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 407 | ⑂ 109 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick llm-wiki-agent if
- You weight community size — 3.5K 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 llm-wiki-agent
LLM Wiki Agent is a Python coding agent skill for building a personal knowledge base. It lives in the coding agent and personal knowledge base ecosystem, where Claude Code, Codex, OpenCode, and Gemini CLI can read configuration files and run workflows. Users place source documents into a raw directory and ask the agent to ingest them. The agent reads the sources, extracts knowledge, and maintains a persistent interlinked markdown wiki.
read the full llm-wiki-agent overview →
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aware PostgreSQL documentation and curated best practice skills, built for developers and teams whose assistants write outdated or incomplete Postgres code.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 llm-wiki-agent or pg-aiguide more popular?
llm-wiki-agent has 3,542 GitHub stars and pg-aiguide has 1,848. llm-wiki-agent has the larger community by that measure.
Are llm-wiki-agent and pg-aiguide free?
Both are open source. llm-wiki-agent is licensed under MIT and pg-aiguide under Apache-2.0. Neither carries a licence fee.
What is the difference between llm-wiki-agent and pg-aiguide?
llm-wiki-agent 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, llm-wiki-agent or pg-aiguide?
Choose llm-wiki-agent if you want the larger community (3,542 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.