In San Francisco and nine U.S. cities, riders can summon a Waymo robotaxi with a tap, while Chinese commuters hop into Baidu’s Apollo Go fleet across dozens of cities. The novelty fades quickly, but the price gap is stark: a Chinese robotaxi costs roughly $40,000, versus $130,000‑$200,000 for a U.S. model. London will soon host both services, plus a Wayve‑Uber trial.

A Special Competitive Studies Project report finds U.S. firms still lead in core AI research, yet Chinese operators are outpacing them in deployment. Domestic manufacturers supply about 90 % of lidar modules, driving economies of scale, while a unified regulatory framework lets Chinese firms harvest data faster. Consumer willingness also diverges, with roughly 60 % of Chinese versus 35 % of Americans comfortable riding robotaxis.

Waymo points to a safety record of over 200 million driverless miles without a fatality, but its data stems from sunny, mapped streets, limiting broader claims. Recent outages in Wuhan and taxi driver protests show operational risk remains. Regulators worldwide face pressure to harmonise rules and enforce transparency, a step that could tilt the global robotaxi market toward the most cost‑effective provider.