Qualcomm Hexagon is a family of digital signal processors (DSPs) designed by Qualcomm to enhance the performance of mobile devices. These processors are optimized for tasks such as audio processing, image processing, and machine learning, allowing smartphones and other devices to run applications more efficiently. The Hexagon architecture supports various programming models, making it easier for developers to create applications that leverage its capabilities. By offloading specific tasks from the main processor, Hexagon helps improve battery life and overall system performance, contributing to a better user experience in devices powered by Qualcomm chipsets.