The single most important regulatory event enabling Zoox's paid service was a temporary exemption granted by the National Highway Traffic Safety Administration (NHTSA) on July 30–31, 2026 . This was the first-ever commercial exemption for a purpose-built robotaxi under 49 C.F.R. § 555
.
The exemption allows Zoox to deploy up to 2,500 vehicles per year for two years, under an "enhanced, adaptable oversight structure" . NHTSA concluded that Zoox's vehicle "would provide an equivalent level of safety" as a conventional compliant vehicle
. The exemption covers eight Federal Motor Vehicle Safety Standards (FMVSS) that assume a human driver, including requirements for steering wheels, brake pedals, and mirrors .
Zoox had also already been operating under interim authority from the Nevada Transportation Authority since May 2025 .
Zoox began charging passengers on Monday, August 10, 2026, on the Las Vegas Strip and downtown . Before flipping the meter, the company completed nearly one million free rides in Las Vegas and San Francisco
.
Fares are calculated from a base price plus distance and time traveled between pickup and drop-off, potentially also including destination fees for trips to or from the airport . Zoox stated that fares are designed to be competitive with the "comfort" tier offered by other ride-hailing companies—a segment comparable to Uber Black or premium-level services
. The company locks in the quoted price, meaning riders do not pay more if the vehicle takes a longer route than planned .
Zoox has offered free public rides in parts of San Francisco since about September 2025 . As of the Las Vegas paid launch, rides in San Francisco remained free "until further notice"
. In March 2026, Zoox announced plans to quadruple its San Francisco service area, expanding to busy neighborhoods like the Marina, Chinatown, and the Embarcadero
.
In Austin, Zoox announced in March 2026 that it would begin testing its purpose-built robotaxis later in 2026 with plans to offer rides through an early-rider program . As of August 10, Austin had not yet launched paid service.
Miami was also announced in March 2026 as a planned expansion market, with testing and an early-rider program expected later in 2026 . It is not yet commercially active.
Zoox's stated goal for 2026 is to operate in four U.S. cities: Las Vegas, San Francisco, Austin, and Miami . As of August 10, only Las Vegas had launched paid commercial service.
Zoox's launch is a landmark in autonomous vehicle commercialization. It is the only major U.S. robotaxi operator using a vehicle built from the ground up for driverless ride-hailing, bypassing the retrofit approach taken by Waymo (Jaguar I-PACE) and others . The NHTSA exemption sets a precedent for other companies seeking to deploy vehicles without traditional human controls. Combined with Amazon's financial backing, Zoox appears well positioned to scale—provided it can secure state and local approvals and demonstrate operational safety in its expanding markets.