The world's first driverless taxis went into operation on August 25 in Singapore in a limited public trial, beating giants like Uber in the race to roll out the revolutionary technology.
The "robo-taxi service" is being tested at a small research campus well away from the thrum of the Asian business hub.
Data from the experiment will feed into the roll-out of driverless taxis across the city-state in 2018, said nuTonomy, a U.S.-based tech start-up that developed the software used in the vehicles.
"The trial represents an extraordinary opportunity to collect feedback from riders in a real-world setting," said nuTonomy chief executive and co-founder Karl Iagnemma.
"This feedback will give nuTonomy a unique advantage as we work toward deployment of a self-driving vehicle fleet in 2018," he said.
The six taxis -- Renault Zoe and Mitsubishi i-MiEV electric vehicles -- will operate in a 2.5 square mile area, with set pick-up and drop-off points. Trips have to be booked through the company's smartphone app.
Although the high-tech cars will drive themselves, each journey will be accompanied by a nuTonomy engineer, who will observe how the machine performs, and be ready to take over in the event of a problem, the company said.
Ride-sharing giant Uber said last week that it would be launching driverless cars in the U.S. city of Pittsburgh by the end of August. It has also established a $300 million venture with Chinese-owned, Swedish-based Volvo to develop self-driving cars for sale by 2021.
Copyright Agence France-Presse, 2016
