AgriciDaniel/claude-obsidian

10,307 stars · Last commit 2026-08-01

Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown you own. AI note-taking, personal knowledge management (PKM), and an open-source Notion alternative. Based on Karpathy's LLM Wiki pattern.

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README preview

<p align="center">
  <img src="assets/cover.png" alt="claude-obsidian cover featuring an astronaut, the Obsidian crystal, and a connected knowledge graph" width="100%">
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<h1 align="center">claude-obsidian</h1>

<p align="center">
  <strong>Build an Obsidian knowledge base that becomes more useful every time you use it.</strong><br>
  Capture sources, create connected notes, retrieve grounded answers, and keep the vault healthy—without giving up ownership of your files.
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<p align="center">
  <a href="LICENSE"><img src="https://img.shields.io/badge/license-MIT-2563eb.svg" alt="MIT license"></a>
  <a href="https://agentskills.io"><img src="https://img.shields.io/badge/Agent%20Skills-compatible-2563eb" alt="Agent Skills compatible"></a>
  <a href="https://code.claude.com/docs/en/plugins"><img src="https://img.shields.io/badge/Claude%20Code-plugin-7c3aed" alt="Claude Code plugin"></a>
  <a href="CHANGELOG.md"><img src="https://img.shields.io/badge/release-v2.1.0-d97745" alt="Release v2.1.0"></a>
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<p align="center">
  <a href="#from-source-to-living-knowledge">See the workflow</a> ·

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