Tesla EVs have a new Autopilot computer and sensor suite dubbed HW4.5, making it even less likely that the HW3 vehicles will be supported for FSD Unsupervised

Tesla appears to be quietly rolling out a new version of its Full Self-Driving computer, "Hardware 4.5", or "AI4.5."

In June 2025, Tesla's robotaxi Model Y collided with a parked Toyota vehicle Controversy over whether the legal responsibility for fully autonomous driving mode is shared between Tesla and the owner The ownership and operation structure of the ...

Tesla announced their plan to end Model S and Model X production, shifting focus to Optimus robot factory. More Videos

Musk highlighted Tesla’s shift towards AI and robotics, as the company’s electric vehicles continue to see a decline in sales.

The Fremont factory will still manufacture Model 3 and Y, but the space where Model S and X are made will instead focus on mass production of Tesla's Gen 3 Optimus robots.