A man sits behind the wheel of a Mercedes CLA 250+ test vehicle for autonomous driving developed by US multinational technology company Nvidia during a press presentation close to the venue of Nvidia's GTC conference in Berlin, on October 20, 2026. The "industry-shaping AI event that empowers developers, researchers, startups, and business leaders to build their ideal AI strategy" will run until October 22. (Photo by RALF HIRSCHBERGER / AFP via Getty Images)