Obsidian as Your AI Second Brain
with Claude Code
The exact setup I use to manage 6+ projects without losing context. Every session picks up where I left off.
Get instant access to the full guide
Free. No spam. Yours immediately.
Obsidian is a free app where all your notes are just markdown files on your computer. Markdown is exactly what Claude Code reads and writes natively. Connect the two and your AI has permanent access to your entire knowledge base — every project, every decision, every goal.
This guide covers the full setup: installing the Obsidian CLI, adding the official Agent Skills, building a folder structure, creating the CLAUDE.md file that teaches your AI how to work, and connecting everything to your coding projects. 8 steps from zero to a working system.