Why KUU
Your head holds all kinds of thoughts.
Mid-task, something unrelated pops up. You don't want to forget it, but it isn't for right now either.
Put it in a to-do app and it becomes a “task”; jot it in notes and it gets buried. What gets cluttered isn’t the notes — it’s deciding how to handle each one.
- Something you feel you ought to do
- Something to think about later
- An idea not yet in shape
- A vague unease you can't place
- A worry there's no point dwelling on now
KUU receives it first, before you sort anything. The more you speak, the lower the water in your head.
How it works
All you do is talk.
Speak
It doesn’t need to be tidy. Saying it aloud pulls up things you’d forgotten, one after another.
Sort
KUU quietly sorts it into Now, Later, Park, and Let go.
Look back
When things settle, revisit and tend to them. Nothing just piles up.
The app
This is KUU.
The KUU matrix
A place for each thought.
Not task buckets — a way to hold what's in your head.
Privacy
Your voice stays with you.
On iPhone and Android, listening happens entirely on your device — KUU never keeps or sends your voice. On Apple Watch, KUU uses the standard watch input and receives only text. Sorting uses AI, so only the text is sent, and it is never kept. On iPhone your notes sync only to your private iCloud; on Android they stay on your device.
After you speak, your head feels lighter.
A quiet app, made only for that.
