https://techcrunch.com/2019/04/22/teslas-computer-is-now-in-all-new-cars-and-a-next-gen-chip-is-already-halfway-done/

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.