Tesla Adds 45 Cybercabs to Texas Robotaxi Registry Days Before Launch Event

Tesla has put its purpose-built Cybercab into Texas’s automated-vehicle records in real numbers.

The state-linked vehicle list now shows 45 Cybercabs under Tesla Robotaxi, LLC, alongside 269 Model Y robotaxis. All 45 Cybercab entries appeared on August 31—three days before Tesla’s launch event in Austin.

The count changed fast. The first public check found seven Cybercabs; another 38 appeared later in the afternoon.

The first look at the state list captured the opening batch:

🚨 There are now SEVEN Tesla Cybercabs registered with the state of Texas

We are just three days from Cybercab! pic.twitter.com/ndwhuFYsep

— TESLARATI (@Teslarati) August 31, 2026

Registration does not prove that all 45 vehicles are already carrying unsupervised paying passengers. It does put Tesla’s dedicated two-seat robotaxi into the state system used for commercial autonomous vehicles.

The Texas Robotaxi Database, which synchronizes with the Texas Department of Motor Vehicles record, showed 314 Tesla vehicles in the state’s authorized fleet at the evening readback. The split was 269 Model Ys and 45 Cybercabs.

Its recently added list dated every Cybercab VIN to August 31. The Cybercabs use a 5YJA VIN prefix, while the Model Y robotaxis in the same record use the familiar 7SAYG prefix.

The database links each operator page back to the underlying TxDMV record and refreshes the state-sourced data throughout the day. That is how the Cybercab count could be seen growing in near real time rather than waiting for a monthly fleet report.

The list establishes which vehicles Tesla placed into its Texas authorization. It does not show whether each car has completed a paid ride, entered a public service area or shed temporary controls used during engineering work.

The number then jumped from seven to 45:

Here we go! Tesla has just added another 38 Cybercabs to its Robotaxi fleet, bringing the total up to 45, according to the Texas DMV.

Robots on robots on robots! This Thursday's launch event is gonna be awesome🤖🤖🤖 pic.twitter.com/3HF24rHK4T

— Sawyer Merritt (@SawyerMerritt) August 31, 2026

Teslarati followed the count as the records changed during the afternoon. Its first report described seven 2026 Cybercabs under Tesla Robotaxi, LLC; the update added the later 38 vehicles and raised the total to 45.

The report explains that Texas’s current framework requires autonomous-vehicle operators to self-certify Level 4 capability, maintain insurance and keep an active vehicle list with the state. Tesla had already completed that process for the Model Y fleet carrying riders in Texas.

Adding Cybercab VINs to the same operator record moves the dedicated vehicle into that regulatory pipeline. The step is more concrete than a factory sighting or test clip because specific production vehicles now appear in the fleet paperwork.

The report also draws the line between authorization and active service. A vehicle appearing in the state system is a legal and operational prerequisite, but it does not establish that the car has begun accepting public rides.

Tesla Investor Relations shows how much groundwork was already in place before the Texas entries appeared. Tesla’s Q2 2026 update said Cybercab production had started and engineering test drives of production vehicles were underway on public roads.

The company also said employees began receiving Cybercab rides on the Gigafactory Texas campus in July. Tesla described both developments as precursors to adding Cybercab to its Robotaxi fleets.

At the same time, Tesla reported that Austin’s unsupervised operating area had expanded and that unsupervised rides had launched in Miami, Orlando and Tampa. The commercial service was growing, but it was still built around Model Y.

The new Texas list is the first numerical evidence that the purpose-built vehicle is entering the same fleet structure in a meaningful batch. It connects Tesla’s earlier production and test claims to 45 identifiable Cybercabs in a state operating record.

Tesla Events places the timing in plain view. The company is holding the Cybercab launch event at its Austin campus on September 3, only three days after the 45 vehicles appeared in Texas’s records.

Tesla opened attendance through a Robotaxi rider sweepstakes from August 17 through August 23, with a no-purchase mail-in route available as well. Five winners were scheduled to be chosen and notified on August 25.

The event page calls the gathering a celebration of the Cybercab robotaxi launch. It gives the location as 1 Tesla Road in Austin and frames the prize as access to the event rather than a promise of a public ride.

Tesla does not say on that page that all 45 vehicles will immediately enter broad public service. It also does not publish a city-by-city deployment timetable or guarantee that the event itself flips a switch on paid Cybercab rides.

Those details are still waiting for Tesla’s event. The Texas filings have already answered a different question: Cybercab is no longer represented in the state’s Robotaxi fleet by a prototype, a test video or a production promise.

Forty-five purpose-built vehicles are now on the list.