Try Witness

Witness coaches you one step at a time and checks each step with your camera. If an important step is missed, it stops and tells you to call your nurse.

Open the study team dashboard →

More options (for testing)

No camera available? Scripted tests simulate the camera checks, so they show the flow but do not test recognition. Recorded video uses the server vision provider.

Test procedureTest sourceScripted scenario (scripted tests only)

A training procedure with synthetic participants, not medical guidance. Selected evidence frames and the session record are saved for the study team. Notifications are simulated; no texts or automatic calls are sent.

Try Witness

Witness coaches you one step at a time and checks each step with your camera. If an important step is missed, it stops and tells you to call your nurse.

Open the study team dashboard →

More options (for testing)

No camera available? Scripted tests simulate the camera checks, so they show the flow but do not test recognition. Recorded video uses the server vision provider.

Test procedureTest sourceScripted scenario (scripted tests only)