Overview
Claude Obsidian is an open-source productivity skill for Claude Code, published by AgriciDaniel. Its author describes it as: “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 manage…”. The project has 10k stars on GitHub and is available under the MIT license. Add it to your setup with `/plugin marketplace add AgriciDaniel/claude-obsidian`.
Installation
Add Claude Obsidian to your agent with:
/plugin marketplace add AgriciDaniel/claude-obsidianReview a skill’s source before installing it — skills can instruct your agent to run commands. This command comes from the skill’s public repository, which is the source of truth for setup steps. New to skills? Read how to install Claude Code skills.
Supported agents
- Claude Code — named in the skill.md
License
Claude Obsidian is published under the MIT license.
Strengths
- Clear MIT license — safe to read and adapt within its terms
- Ships in AgriciDaniel/claude-obsidian, an established project with 10,112 GitHub stars
- Works with Claude Code
- Actively maintained — repository updated in the last 90 days
Author
Topics
Alternatives to Claude Obsidian
Similar skills from other repositories:
Frequently asked questions
- What does Claude Obsidian do?
- 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.
- How do I install Claude Obsidian?
- Run /plugin marketplace add AgriciDaniel/claude-obsidian in your agent, then reload your skills. Review the source at https://github.com/AgriciDaniel/claude-obsidian before installing.
- Is Claude Obsidian free to use?
- Yes. Claude Obsidian is free and open source under the MIT license, so you can read, run, and adapt it within that license's terms.
- Which agents does Claude Obsidian work with?
- Claude Obsidian lists Claude Code — named in its SKILL.md, its plugin marketplace or its repository topics. Skills use the portable SKILL.md format, so other agents that read that format may load it too.
- Where does Claude Obsidian come from?
- Claude Obsidian ships inside AgriciDaniel/claude-obsidian, a repository that contains 17 catalogued skills in total. The repository's 10,112 GitHub stars apply to that whole collection, not to this skill on its own.