Fujitsu's physical AI system, which allows robots to move autonomously and in coordination with one another, is showcased at the CES tech show in Las Vegas on Wednesday. The robots are made by external manufacturers. LAS VEGAS - Fujitsu showed off a foundational technology that uses artificial intelligence to develop programs for software defined vehicles (SDV), at the CES tech show in Las Vegas on Wednesday. The Japanese company's technology helps automakers and other customers design software for SDVs, which can upgrade features by updating programs but require a lot of costs and labor to develop. Fujitsu also showcased its digital twin technology, reproducing the city of Las Vegas in virtual space and showing how traffic congestion there can be eased by analyzing data on the movements of people and vehicles.