Chinese self-driving technology firm Pony AI has started mass production of a robotaxi co-developed with Toyota, taking an important step forward in commercialising autonomous cabs worldwide. The Guangzhou-based company said on Monday that 1,000 driverless cabs of this kind would roll off the production line this year, to be deployed in top-tier mainland Chinese cities. The cars will reinforce Pony AI’s plan to operate a total robotaxi fleet of more than 3,000 units in various mainland and...