Sense everything, see nothing: why Stillsense has no camera
The absence of a camera is not a missing feature. It is the whole idea — and the reason families accept Stillsense in the most private rooms of a home.
Sense everything, see nothing
Most monitoring technology starts with a lens. Stillsense starts by removing it. That single decision shapes everything else we build — and it is the reason a worried family will accept Stillsense in a bedroom or a bathroom, where a camera could never go.
Privacy isn't a setting
With a camera, privacy is something you configure: who can log in, how long footage is kept, where it's stored. Every one of those is a promise that can be broken. Stillsense makes a different kind of promise — a structural one. There is no image, because no image is ever created. You couldn't reconstruct a picture of a room from what Stillsense produces, because the visual information never existed in the first place.
That's a stronger guarantee than any policy. It's a property of the technology.
What we sense instead
Stillsense reads the Wi-Fi signals already moving through a room and notices how they change when someone moves through them. From those changes it works out presence, movement, and falls — on a small device in the home, never in the cloud. The result is an understanding of what's happening in a space, not a recording of it.
The hardest rooms are the most important
The places where supervision matters most — the bedroom at 3am, the bathroom — are exactly the places a camera is unwelcome. By sensing rather than watching, Stillsense can be present in those rooms without asking anyone to trade away their dignity. That's not a compromise on safety. It's what makes the safety acceptable in the first place.