The Verge reporter tests Twin Health’s metabolic “digital twin”

The Verge’s Victoria Song reports spending about 100 days using Twin Health, a service that builds a metabolic “digital twin” from data collected by a continuous glucose monitor, smart scale, blood-pressure monitor, Apple Watch and lab tests. The system color-codes foods and predicts how they may affect glucose, then updates its recommendations based on recorded reactions. In Song’s case, the service identified liver inflammation, insulin resistance and elevated triglycerides, based on tests reviewed with a doctor and a human coach.

Twin Health also provides vitamins and magnesium and requires professional support. Digital-twin technology remains experimental; the service is not broadly available for download and currently can be accessed only through corporate or private health plans, generally aimed at people with chronic metabolic issues.