China's approach to autonomous driving differs fundamentally from the West: instead of waiting for perfect technology, regulators opened 32,000 km of test roads and let companies iterate in real traffic. Baidu's Apollo Go completed over 8 million rides by mid-2025.
Pony.ai ($6B Hong Kong IPO) and WeRide ($6.8B IPO) are now exporting the technology. WeRide launched driverless operations on Uber's platform in Dubai; Baidu partnered with Uber and Lyft for UK trials. The business model is shifting from ride-hailing to licensing the full autonomy stack.
Key bottleneck: regulatory fragmentation. Each Chinese city has its own approval process, and international expansion requires navigating entirely different legal frameworks. But the data advantage compounds — more rides means better models.