The iLet App is an innovative automated insulin delivery system designed to simplify diabetes management by making decisions for the user. This bionic pancreas requires only the user's weight to operate effectively. It learns about individual basal insulin needs, corrects to target levels, and administers mealtime insulin, aiming to lessen the burden of diabetes management.

The iLet App eliminates the need for carb counting, instead requiring a simple estimate of meal carbs. It automatically adjusts insulin dosages based on glucose trends, communicates with CGM devices, and adapts basal rates in real-time. The compact, water-resistant device is supported by the iLet App, which facilitates data synchronization, reports, and healthcare provider data sharing.