This document proposes a diabetes prevention mobile app and program for Kaiser Permanente subscribers. 37.3 million Americans have diabetes, costing $1 in $4 of US healthcare spending. 90% of cases could be prevented through lifestyle changes. The proposed app would include diabetes-focused workouts, healthy recipes, goals tracking, and a support team. It aims to prevent 10% of Kaiser's 4.8 million prediabetic subscribers from developing diabetes, saving $1.2 billion annually. Key features include beginner-friendly workouts, nutrition education, compassionate guidance, and marketing through Kaiser facilities. The vision is to eventually expand into a smartwatch app and mindfulness tools.