The Verge senior reviewer Victoria Song reports that she has used an artificial intelligence digital twin to manage her nutrition for approximately 100 days. The tool, part of her weekly newsletter Optimizer, processes metabolic data to guide her daily dietary choices.
Song describes a specific morning routine where the first action is to input body composition data from a smart scale into the application. This data serves as the initial input for the digital twin. Following this, she prepares lemon water in an Owala container to take her medications, and records that consumption in the same app. The system integrates these physical actions and health metrics to provide ongoing guidance on what to eat.