I was driving my 2024 Tesla Cybertruck on the Freeway 57 southbound between 9:06 AM to 9:10 AM at about 60 mph when the vehicle suddenly steered sharply to the left without any input from me. It completed a full 360-degree spin, hit the concrete median, and then came to a stop. No other cars were involved. The truck is heavily damaged and not drivable. This appears to be a sudden mechanical or software failure. I have reported it to 911 and the police car moved the vehicle to a safe place. I have reported it to Tesla and requested a full diagnostic review of the vehicle logs.