Tesla Cybercab
Tesla Robotaxi, LLC added its first purpose-built Cybercabs to Texas’s official automated-vehicle registry on August 31, listing the two-seat, steering-wheel-free cars in the Texas Motor Carrier Credentialing System three days before the company’s September 3 launch event in Austin.
The public TxMCCS lookup first showed seven 2026 Cybercabs under Tesla Robotaxi, LLC, then 45 by 11:55 a.m. Pacific Time the same day. Their VINs begin with the 5YJA prefix, distinct from the 7SAYG prefix on the Model Y robotaxis that already make up most of the Texas fleet. Trackers counting the same records put Tesla’s authorized Texas robotaxi total above 300 vehicles once the Cybercabs were added alongside roughly 269 Model Ys.
A listing is not the same as a paid fare. Texas Senate Bill 2807, which became enforceable on May 28, 2026, requires commercial Level 4 operators to hold a TxDMV authorization, keep insurance, and maintain an active vehicle list. Tesla already completed that process for its Model Y Robotaxi service in Austin, Dallas, and Houston. Adding Cybercab VINs to the same authorization is the legal step that lets those purpose-built cars operate commercially on Texas roads.
Tesla has been staging gold Cybercabs in Dallas and running them on Austin streets while paid Robotaxi rides still run on the Model Y fleet. The company widened the Dallas service area on August 29 and has not said how many of the newly listed Cybercabs will carry guests at the Austin event, or when they enter the Robotaxi app for regular riders.
Registration is the prerequisite, not the fare window. Thursday’s Austin event is still the launch date Tesla put on the calendar, and the Texas books now show the dedicated robotaxi hardware sitting in the same commercial roster as the cars already taking paid trips.
