Skip to main content
Back to all repositories
EU

obsidian-second-brain

Persistent memory for Claude Code and 6 other CLI agents, stored as plain markdown in your Obsidian vault. Stop re-explaining your projects, decisions and people every session. 45 commands: hybrid semantic search, self-rewriting notes, key-less web research, and scheduled agents that maintain the vault while you sleep.

4,316stars533forks29watchers/subscribers12issues
agent-skillsai-agentsai-note-takingai-second-brainanthropicclaudeclaude-codeclaude-code-skillclaude-memoryclaude-pluginclaude-skillkarpathy-llm-wikiknowledge-graphknowledge-managementnote-takingobsidianobsidian-mdpersonal-knowledge-managementpkmsecond-brain
Language
Python
License
MIT License
Size
21.9 MB
Created
Mar 24, 2026
Last Updated
Sep 4, 2026
Last Pushed
Sep 3, 2026

Available Plugins

Loading plugins...

Evaluate before installing

  1. Review the source repository, recent maintenance, and license on GitHub.
  2. Read the marketplace manifest and plugin source files before running commands.
  3. Start with the smallest required permission set and validate behavior in a safe environment.