The Tesla computer, a new custom chip designed to enable full self-driving capabilities, is now in all new Model 3, X and S vehicles, CEO Elon Musk said during the company’s Autonomy Day. Tesla switched over from Nvidia’s Drive platform to its own custom chip for the Model S and X about a month ago and for the Model 3 about 10 days ago, Musk said. “All cars being produced all have the hardware necessary — computer and otherwise — for full self-driving,” Musk said.