I JUST WATCHED A GUY FLY THROUGH HIS OWN BRAIN
Every note he’s ever written — visualized as a galaxy. Notes are stars. Topics are constellations. Connected ideas literally pull toward each other.
The stack is simple: Obsidian holds the notes. Claude built the 3D visualization on top of the vault. NotebookLM turns any cluster into flashcards, quizzes or a podcast.
But here’s the detail that got me:
There’s a button called “Missing Links.”
The AI scans everything you’ve ever written and tells you which of your own ideas belong together. Connections you never noticed in years of note-taking.
Most people’s notes are a graveyard. Write once, never open again.
This is the opposite — a second brain that actually thinks back at you.
Full breakdown below.