UCHealth, based in Aurora, Colorado, is partnering with HealthRhythms, a digital mental health startup, to offer an artificial intelligence-based digital platform to millions of mental health patients. HealthRhythms' app uses smartphone sensors to passively measure behavior relevant to mental health through daily activity and periodic surveys, leveraging AI to examine an individual’s mental health status. The technology then uses that data to deliver personalized, timely interventions to improve mental health.