The head of Chinese autonomous driving firm Pony.ai says the key components for large-scale robotaxi deployment are largely in place, as it pushes for commercial adoption of the technology. The company has announced upgrades to its core artificial intelligence model and expects to produce lower-cost driverless vehicles by 2027. Listed in Hong Kong last year, it is also eyeing overseas markets for growth. Rebecca Metteo speaks with Pony.ai CEO James Peng at the auto show in Beijing about