Diabetes technology refers to the hardware, tools, and software that people with diabetes use to help them manage their blood glucose levels, avoid diabetes complications, lessen the burden of living with diabetes, and improve their quality of life. Traditionally, diabetes technology has been separated into two categories: insulin delivered via syringe, pen, or pump, and blood glucose monitoring via meter or continuous glucose monitor. More recently, diabetes technology has evolved to include hybrid devices that monitor glucose and deliver insulin, some of which are automated, as well as software that acts as a medical device and assists with diabetes self-management. When used effectively, diabetes technology can enhance people's lives and health; yet, the complexity and rapid development of the diabetes technology environment can also be a barrier to patient and provider acceptance.