Turn scattered thoughts into structured ideas

A note-taking app designed around radiant thinking

Radiant thinking: branches of a tree
Radiant thinking

Ever wonder what happens in your brain when you taste icy watermelon, catch the scent of perfume, hear a melody, or lose yourself in a memory? The answer is simple – yet profoundly deep.

Every thought, sensation, or memory sparks at a central point, sending out countless threads. Each thread is itself an association, branching further into limitless connections.

Look closely, and you'll see this pattern reflected in nature - in the branches of a tree, the flow of rivers, the flash of lightning, and in the unique patterns of snowflakes.

Radiant Thinking refers to associative thought process that proceeds from, or connect to, a central point. It is the natural and virtually automatic way in which all human brains have always functioned.

A burst of thought

A minimalistic app that offers space for radiant thinking

Your brain will do more for you

If you understand how it works

A calm space for structured thinking

No complicated features getting in your way. Just a blank page, exactly what you need to begin.

See connections instantly

Brainstorm, balance ideas, find solutions. Get a better perspective.

List mode and export options

Keep your ideas organised, and share freely

A simple app for life

Capture ideas on the go Take notes Reflect on ideas Manage projects from your phone Organise lectures

Get in touch

contact@leafu.org