how it works
It sits on your nightstand and reads your breath from an arm's length away. A breathing guide helps you fall asleep, and in the morning your phone tells you how the night went. Nothing on your body.
tonight
breathe in
your breath
tonight
settling in.
present · settling
breath
live
the night so far
the room will wake you
6:45
light before sound.
the lamp lights before the alarm, so light wakes you
good morning
7h 43m, in the shape it took.
movement
you settled around 11:02 pm.
good morning
how was your night?
listening…
the knowledge
some things travel with rest.
nothing is scored. the room just keeps a mirror.
An example night. The times and shapes are illustrative.
more from the app
Screens rebuilt from the app's own code. The nights shown are illustrative.
where it goes, and why it's safe
aim it at your chest. through the blanket is fine.
Yes. It's an FCC-certified radar module (FCC ID 2BOAI-YQF-6012-00), in the 60 GHz band Google's Nest Hub uses to sense sleep. Keep it 20 cm or more from where you sleep. Your nights are never sold. The finished device gets its own FCC check before it ships.
Join the list for free, or hold a place in the first hundred for $1 — refundable, and yours to put toward it when it's ready.