This AI toothbrush wants to find trouble before your dentist does

Fast Company reporter Sarah Bregel covered usmile’s D Series, an at-home oral-care system pairing a camera-equipped AI toothbrush with a phone-based OralCam, and called Ryan Vet for outside expert comment. He made the prevention case — at-home technology “could be an early indicator of future concern” — and then the counterweight: because oral health is closely tied to overall health, a device that reassures a patient out of an exam can mean missing early indicators of other underlying conditions.