Tesla rolled out autonomous robotaxis in Austin on Sunday to a limited group of testers. CEO Elon Musk said in a post on social media platform X that customers were charged a flat fee of $4.20. The launch puts Tesla head-to-head with Alphabet-backed Waymo,

Elon Musk's Tesla enters the self-driving taxi game, an industry with big names like Waymo and Zoox in the U.S. Here's what you need to know.

Tesla CEO Elon Musk said the company’s “robotaxi launch” would begin Sunday afternoon with customers paying a flat fee of $4.20, as the electric vehicle maker looks to roll out the much-anticipated service and gain a foothold in the self-driving technology race.