
Ideas you can build a company on.
Each one starts with a free test key and the readings it needs. Pick who you are building for.






Grandma's daily wave
One “she's up and about” wave in the family group chat each morning. No app to open, no camera.
Quiet morning report
A daily summary of the night: restlessness, bed exits and the breathing trend.
Doomscroll curfew
Lying still in bed after midnight slowly dims the lights, nudging you to put the phone down.
Lights that follow you
Lights that come on as you walk in, stay on while you sit still and go out behind you.
TV that knows you fell asleep
Pauses the show when you leave the room and turns the TV off when you nod off on the sofa.
Desk break nudge
A reminder to stand after a long stretch of sitting, opt-in and private to the person.
Bathroom fall alert
Falls in the one room nobody would put a camera in, and how long someone has been on the floor.
Night-time wandering alert
A quiet alert when someone with dementia is up and walking at an hour they are usually asleep.
Ageing in place
A monthly peace-of-mind service for families: inactivity and fall alerts, opt-in.
Camera-free rental guard
Occupancy and overcrowding for short-term rentals, without filming guests.
Care home night checks
Fewer room visits that wake residents. Falls and bed exits, with no camera.
Venue capacity
A public, live “how full is it right now” page for bars, studios and climbing gyms.
Gym: is it free?
Live occupancy for each area of the gym, in the members' app, so people come when the racks are free.
Sauna safety
An alert when someone has been still too long in a sauna or steam room, where cameras are out of the question.
Fitting-room occupancy
Which changing rooms are free, on a screen by the queue. Cameras are impossible there.
Retail dwell map
Which shelves actually make people stop, and for how long. Counts, never faces.
Heating by real occupancy
Heating and cooling that follow who is actually in each room, not the booking calendar.
Recovery room
Movement and breathing trend while a patient rests. A research study, not clinical monitoring.
Flappy Breath
A game you steer by breathing: breathe in to rise, out to fall. No controller.
Proof of meditation
A meditation streak that only counts the days your breathing actually slowed.
At-home trial endpoints
Nights and mobility as exploratory measures in a study. Not a regulatory endpoint.