Trio is an open-source artificial pancreas *system based on the Oref algorithm (written by Dana Lewis & Scott Leibrand).

The app runs on your iPhone and connects to a compatible insulin pump and a continuous glucose monitor.

Using your inputted settings, carbohydrates, and historical data, it aims to automate insulin delivery to reduce the time spent managing your diabetes.

*This system has not been evaluated by any regulatory agency. Download, installation, and use of Trio and any settings entries or adjustments are at the sole discretion of the end user. You are advised to consult your healthcare provider before proceeding.