Amanjyot S. Johar's talk at the 2017 magic symposium discusses the rapid increase in connected devices, with predictions of 1 trillion devices within 20 years, emphasizing the importance of data intelligence and the need for advanced technologies like AI to manage this complexity. Key topics include the Internet of Things (IoT) across various sectors, the challenges of connectivity, power, sensing, application enablement, and security, along with examples of innovative IoT solutions. The talk underscores the necessity for tailored designs to address diverse user needs while maximizing the value across the IoT ecosystem.