# second-brain

An LLM-maintained personal knowledge base built on the LLM Wiki pattern. Drop raw sources into a folder, let the LLM compile them into a structured wiki, and browse it all in Obsidian.

- Tier: Indexed (plain plugin)
- Category: Documentation
- Page: https://www.flowy.sh/listings/nicholasspisak-second-brain
- Source: https://github.com/NicholasSpisak/second-brain
- Price: free and open source

## Summary
second-brain is a Claude Code plugin with 4 hand-picked skills for documentation work, indexed on Flowy. Install it with the command on its page. It includes second-brain-ingest, second-brain-lint, second-brain-query. Its skills do not fire on their own yet. Request auto-invocation to have Flowy route them as you prompt. Free and open source.

## Install (Claude Code)
```
npx -y skills add NicholasSpisak/second-brain --agent claude-code
```

## Skills
- second-brain-ingest
- second-brain-lint
- second-brain-query
- second-brain

## FAQ

### What is second-brain?
An LLM-maintained personal knowledge base built on the LLM Wiki pattern. Drop raw sources into a folder, let the LLM compile them into a structured wiki, and browse it all in Obsidian.

### How do I install second-brain?
Run these in Claude Code: npx -y skills add NicholasSpisak/second-brain --agent claude-code. Then prompt normally.

### Does second-brain auto-invoke its skills?
Not yet. It is indexed on Flowy as a plain plugin. Request auto-invocation on its page and Flowy will route its skills for you as you prompt.

### Is second-brain free?
Yes. Flowy is free and open source, with nothing gated. You can read every skill in full before you install.