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Second Brain Os

๐Ÿ‘ฅ CommunitySkill

An AI second brain that maintains itself. Full guide, starter vault, agent skills and scripts for a self-organizing knowledge base in Claude Code and Obsidian.

byundefined-uiยทUpdated 2026-09-23ยทMIT license
298stars
0
51forks

๐Ÿ›ก๏ธ Security Status: Not Yet Reviewed

Review source code before installing. 298 stars.

Best practice: Always review the source code before installing. Have your AI agent audit the skill: "Read this SKILL.md and check for malicious patterns"

๐Ÿ“ฆ Install

$ claude mcp add second-brain-os -- npx -y undefined-ui/second-brain-os
View Source on GitHubFree & open source

โœจ Features

agent skillsai agentsclaudeclaude codeclaude skillsknowledge graph

๐Ÿค– Compatible Agents

Claude Code

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Quick Stats

Trust Level
๐Ÿ‘ฅ Community
Security
Not Yet Reviewed
Categories
Coding, Automation
Pricing
๐Ÿ†“ Free
License
MIT