// YOUR METABOLIC CHEMISTRY SCORE
Metaphor is a fitness platform that uses your smartwatch sensors and food photos to calculate your real-time Metabolic Chemistry Score—an invisible, ghost-like metric that shows how your unique biochemistry responds to workouts and foods. Like a giraffe's uniquely patterned coat, everyone's metabolic signature is different. Metaphor helps you reach peak performance by learning what makes YOUR chemistry thrive.
After eating durian (your favorite forbidden fruit) and doing deadlifts, you open the app and see your Metabolic Chemistry Score spike to 94/100 with a message: "You just hit your personal record—this food + exercise combo creates a 15% testosterone boost for YOUR body." You realize the fruit you thought was "bad" for gym is actually your secret weapon.