Zoox

Contribution to AI

Almost every other attempt at a driverless taxi began with an existing car and took the driver out of it. The opposite bet — that once nobody is steering, the vehicle itself should be redrawn — produced a symmetrical four-seat box with no front or rear, steering at both axles, carriage seating with passengers facing each other, and an airbag arrangement designed for a cabin that has no notional front row. The 2020 unveiling was the first working purpose-built robotaxi anyone had shown driving, and in February 2023 a staff shuttle in Foster City became the first vehicle with no steering wheel or pedals to carry passengers on open public roads in the United States. The more consequential result was legal rather than mechanical. American vehicle safety rules are self-certified against standards that assume a human at the controls: mirrors, wipers, demisting, brake-pedal behaviour, crash protection calibrated for a driver's seat. Self-certifying to those standards in 2022 drew a federal investigation, and the argument that followed forced regulators to state which requirements actually mean anything in a car nobody drives. A demonstration exemption in 2025 and the first commercial exemption for a purpose-built robotaxi in 2026, capped at 2,500 vehicles a year, left behind something the whole sector can use — a worked route through the exemption process, and a precedent that a vehicle built without driver controls can be sold rides in legally.

Drafted with AI and edited by hand (claude-opus-5, reviewed 2026-08).