Uber and Chinese autonomous-driving company Pony.ai are dramatically expanding their robotaxi partnership, announcing plans to deploy more than 2,000 Pony.ai robotaxis across five European cities. The announcement, made August 13, builds on the commercial robotaxi service the two companies launched in Zagreb, Croatia, earlier this year with local partner Verne — Europe's first commercial robotaxi operation.
The expanded agreement adds four more European cities, though the companies have not yet named them, and extends the partnership into the Middle East. Pony.ai said in its own release that it expects the rollout to proceed with expanded coverage and capacity, without offering a full timetable.
The scale is the story. Robotaxi companies have spent years running tightly controlled pilots with dozens or hundreds of vehicles; a deployment measured in the thousands begins to test whether autonomous driving can operate as real transportation infrastructure rather than a technology demonstration. The move also sharpens Uber's strategy: instead of developing a single proprietary self-driving stack, the ride-hailing giant is positioning its network as the distribution layer for multiple robotaxi providers — giving partners like Pony.ai instant access to customers, dispatch software, payments and demand density, while Uber avoids bearing the full cost of building autonomous vehicles.
Europe remains a demanding market, with regulation varying sharply between jurisdictions. A successful multi-city rollout, however, could become a template for faster international expansion by robotaxi firms — and a warning shot for automakers and mobility incumbents watching the economics of autonomy mature.
