Tesla starts San Antonio robotaxi service at 5 a.m. Monday

By Nathan Brooks

Tesla will begin offering robotaxis in San Antonio at 5 a.m. local time Monday, the company said in a post on X. The announcement adds San Antonio to a footprint that already includes Austin, Dallas, Fort Worth and Houston, plus limited operations in Miami and Orlando. Tesla is also seeking to compete with Waymo and establish itself as more than just an automaker.

Tesla disclosed only the start time and city. It did not specify operating hours, whether the fleet will include its gold, two-seater Cybercab alongside modified Model Y vehicles, or whether human safety monitors will be aboard.

If Tesla follows the pattern of previous launches, it will start with a limited number of vehicles and a confined service area, then expand slowly. That pattern is an inference from previous launches, not a disclosed launch plan.

What changes for San Antonio riders?

For San Antonio riders, the practical change is access to another robotaxi operator in a market where Waymo already operates. The immediate choice comes with less transparency: Tesla has not said whether safety monitors will ride aboard or whether the launch will include its Cybercab. The announcement establishes a start time, not a full operating plan.

Tesla CEO Elon Musk spent a decade promising that the company would deliver autonomous vehicles. Tesla launched its Austin robotaxi service in June 2025, starting with limited operations and human safety operators onboard. The launch marked an important milestone for Tesla and tested whether self-driving cars could be deployed safely using only cameras and end-to-end AI.

In January, Tesla removed safety monitors from its Austin robotaxis, officially starting fully driverless service. Over the last 11 months, the company expanded within Austin and added operations in Florida and Texas.

The build-out brought limited-area service to:

• Dallas, Fort Worth and Houston in Texas.
• Miami and Orlando in Florida.

Texas vehicle registration data and Robotaxi Tracker show that Tesla has more than 400 autonomous vehicles registered in its Austin fleet. Fleets in other cities have ranged from a handful to a few dozen. The tracker lists just 24 Tesla vehicles in Fort Worth and five in Miami. That concentration makes Austin the company’s main operating base, while San Antonio’s undisclosed launch size leaves the scale of the next stage unclear.

Waymo, a subsidiary of Alphabet, operates robotaxis in Austin, Dallas, Houston and San Antonio. Its service uses a mix of driverless Jaguar I-Pace and Zeekr RT vehicles, branded Ojai.

The company recently restarted San Antonio service after a five-month pause. The pause followed incidents in which Waymo vehicles became stuck after entering flooded roadways. Waymo’s return gives it a live local benchmark as Tesla enters the market.

Tesla also operates a ride-hailing service under a transportation charter permit in the San Francisco Bay Area. Although the vehicles are often described as robotaxis, a human sits behind the wheel. Tesla does not have the required permits to operate a driverless ride-hailing service in California. For operators, the distinction is not semantic: a robotaxi label does not establish whether the car operates without a safety driver.

Utilization is the counterweight to geographic expansion. Tesla released data this summer showing that its robotaxi network drove fewer miles with paying customers in the second quarter than in the first, TechCrunch reported in July. The disclosure came as Tesla widened its footprint.

For investors and operators, the mismatch makes San Antonio a test of paid usage, not just another market on the map. The next test is whether the city adds paying miles and vehicles while Austin remains Tesla’s main base. Until Tesla discloses fleet size, vehicle mix and safety protocols, Monday starts a service but does not fully define it.