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AI-Maintained Second Brain

Obsidian + Claude CodeAug 2026 - PresentBuilder

My notes turned into persistent memory for AI agents: Claude Code maintains an Obsidian vault under a written schema, so every session starts with my full context instead of a blank page.

AI-Maintained Second Brain

Highlights

  • 120+ linked wiki pages distilled from 270+ raw sources (Notion export, meeting transcripts, notes)
  • Index, log and topic hubs that agents read before answering and update after
  • Git-versioned, with sensitive sources kept out of history