NVIDIA is working with PACCAR, a leading global truck manufacturer, on developing solutions for autonomous vehicles. PACCAR—which manufactures the Kenworth, Peterbilt and DAF lines of trucks—has developed a proof-of-concept self-driving truck with SAE Level 4 capability built on NVIDIA DRIVE PX 2 technology (earlier post), trained on deep neural networks. Level 4 capability is defined as a system that drives itself.