Library
Third Brain
Character Library.
The expanding universe of brains, worlds, and diagrams that make up the Third Brain visual language. Each entry is a way of thinking — or failing to think — in the age of AI.

The Meta-Thinker
The brain that watches itself think.

Caveman Brain
Old hardware running new stakes.

Dependent Brain
Cognition, outsourced. Comfortable. Atrophying.

Independent Brain
Thinks for itself. Knows the cost.

Scientist Brain
Beliefs are hypotheses. Test them.

Yoga Brain
Whole life. One direction.

Drained Brain
The light is on. Nobody's home.

Socrates Brain
Asks better than it answers.

How to Think Compass
Four directions. One way to think clearly.

Dystopia World
Not extinction. Worse.