Apple Leak Reveals 'Quartz AI' Health Coach Planned for Next-Gen iOS & Apple Watch

Internal iOS build leaks confirm that Apple is preparing to unveil 'Quartz,' a long-rumored AI-powered health and personalized coaching subscription service. Designed to work in tandem with Apple Watch biometrics, Quartz analyzes sleep quality, heart rate variability, and blood glucose trends to deliver actionable metabolic recommendations.

The service utilizes on-device Apple Intelligence models to process sensitive health telemetry securely on user devices. Quartz can generate personalized exercise regimes, detect early signs of burnout, and suggest diet modifications tailored to individual metabolic baselines.

Industry watchers anticipate Apple will showcase Quartz during its upcoming fall keynote as a cornerstone of its growing consumer digital health ecosystem.