John Deere's CTO reveals how AI and sensors transform tractors into autonomous machines that optimize every seed planted. The nearly 200-year-old equipment maker is combining GPS, computer vision, and machine learning to help farmers maximize crop yields while reducing herbicide use and labor demands. Jahmy Hindman discusses the company's vision for fully autonomous farms and how AI interrogates inefficiencies across the entire food production system. John Deere uses 16 overlapping cameras and embedded GPUs on autonomous tractors to replicate the human operator's decision-making, eliminating the need for a driver in the cab.