Hyundai Motor Company has revealed an innovative step in the transportation industry by unveiling an autonomous heavy-duty hydrogen fuel cell electric truck in collaboration with Plus, equipped with Level 4 autonomous driving technology. The truck, known as the Class 8 XCIENT Fuel Cell truck, is currently undergoing initial driving assessments in the United States. This marks a significant milestone as it is considered the first Level 4 self-driving test on a Class 8 fuel cell electric truck in the country. The initiative aims to demonstrate that autonomous hydrogen trucks can revolutionize trucking by making it safer, more efficient, and more sustainable. Plus's SuperDrive technology, which integrates sensors such as LiDAR, radar, and cameras, provides vital functions like surround perception, planning, prediction, and self-driving capabilities. By combining autonomous capabilities with hydrogen fuel cell technology, Hyundai and Plus are striving to enhance road safety, freight efficiencies, and contribute to a decarbonized future. The deployment of Plus's advanced autonomous driving technology has already been witnessed in various regions globally, including the US, Europe, and Australia. This development showcases the potential for integrating cutting-edge technology into commercial operations, paving the way for a new era of transportation. By adding autonomous features to the truck, Hyundai aims to offer fleets and vehicle operators additional solutions that enhance road safety and freight efficiencies. The article also highlights previous instances where organizations have successfully combined self-driving technology with hydrogen powertrain technologies in vehicles. The growing interest in autonomous trucking is seen as a positive step towards reducing congestion, enabling increased productivity without the need for driver breaks. The integration of autonomous capabilities and hydrogen fuel cells in vehicles signifies a significant advancement towards a sustainable and efficient transportation sector.