elon musk's tesla is preparing to launch a free self-driving taxi service in california, pending regulatory approval. The company aims to deploy autonomous vehicles nationwide, although safety concerns and regulatory hurdles persist.

CEO of tesla and a key figure in the development of autonomous vehicles.

Preparing to launch a self-driving taxi service in california.

Agency reviewing tesla's application for a permit to transport passengers.

National Highway Traffic Safety Administration involved in regulatory oversight.

Another autonomous vehicle company that faced lengthy regulatory processes in california.