Smart ring maker Oura has signed a definitive agreement to acquire AI-native primary care company Counsel Health for $625 million in cash, with the final price subject to purchase price adjustments. The deal is expected to close before the end of 2026. Following the acquisition, Oura users will be able to interact directly with Counsel's medical AI within the app to receive personalized health advice and, when needed, connect to licensed physicians within minutes. Oura reported record 153% growth this quarter, surpassing 6 million members.