Peptyx

What it is

Peptyx serves the fastest-growing health audience in the world: people on GLP-1 medication who need to protect muscle and hit their protein while eating far less. The interaction is deliberately effortless: describe or photo-log a bite in plain language, an AI model recognizes the food and estimates macros, and the day's calorie and protein targets stay front and center alongside a medication tracker. A Firebase backend handles auth, sync and storage, and the whole experience is tuned to feel calm and clinical rather than gamified, because this audience wants reassurance, not streaks.