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secondBrain

twinklefish

This vault contains a complete, production-ready implementation of an AI-powered Second Brain system.

Open twinklefish/secondBrain → Checked against the four rules.

Built for one agent

ships CLAUDE.md and nothing for other agents.

In its own words

README.mdtwinklefish/secondBrain

This vault contains a complete, production-ready implementation of an AI-powered Second Brain system.

🚀 Quick Setup (5 minutes)

1. Install Required Plugins

In Obsidian, go to Settings → Community Plugins:

  • Templater (for scripting)
  • Dataview (for queries)
  • Daily Notes or Periodic Notes (for daily note creation)

Enable all three plugins.

2. Configure Templater
  • Template folder location: Templates
  • Script files folder location: Scripts
  • Enable "Trigger Templater on new file creation"
3. Configure Daily Notes
  • New file location: 0-Daily
  • Date format: YYYY-MM-DD
  • Template file location: Templates/Daily-Note-Template
4. Add Your Groq API Key
  • Get a free API key from:
  • Create Scripts/groq-api-key.txt with this content:

Note: This file is git-ignored for security.

5. Create Your Dashboard

Your personal dashboard will show Dataview query results with your data.

  • Copy Templates/Dashboard-Template.md
  • Paste contents into a new file: Dashboard.md (in vault root)
  • The dashboard will auto-populate with your data as you use the system

Important: Dashboard.md is git-ignored because it will contain your personal data. The template is version-controlled for reference.

6. Enable Zero Data Retention (Privacy)

Visit: Enable "Zero Data Retention"

Quoting 37% of the README. Read the rest on GitHub ↗

Read from the repository's git tree on 2026-08-17.