“Just started Tesla Robotaxi drives in Austin with no safety monitor in the car,” Elon Musk wrote on X last Thursday. The video seemed to prove that what Elon Musk was saying was true: Tesla robotaxis are truly driverless now, like Waymo rides. It’s not clear if TSLA99T was claiming to have received an unsupervised Tesla robotaxi ride as a paying customer. According to Electrek (who first reported on this story) Tesla stock climbed 4% on the news of unsupervised robotaxis. As of this writing on Wednesday night, Moss was claiming to have unsuccessfully taken 54 robotaxi rides in pursuit of one unsupervised one.