Individuals and small teams who want to keep notes, contacts and tasks in plain markdown files managed by an AI agent.
git clone https://github.com/huytieu/COG-second-brain.gitThird party software. By copying, downloading or installing it you accept the Academy legal notice: you are responsible for reviewing its code and permissions before use.
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A personal knowledge system built from markdown files, Git and AI agents. It includes a set of skills and agents for notes, a people CRM and verification steps, and works with Claude Code, Cursor, Gemini CLI, Codex and other agents that read markdown.
Individuals and small teams who want to keep notes, contacts and tasks in plain markdown files managed by an AI agent. A personal knowledge system built from markdown files, Git and AI agents. It includes a set of skills and agents for notes, a people CRM and verification steps, and works with Claude Code, Cursor, Gemini CLI, Codex and other agents that read markdown.
Run this in your terminal: git clone https://github.com/huytieu/COG-second-brain.git
Yes. The code is on GitHub (huytieu/COG-second-brain) under the MIT licence.
It passed our automatic scan for credential theft, hidden instructions and risky install commands. Third party open source software. Sabemos AI does not maintain it. Check the code and permissions before you connect it to company data.