I think this is more a recognition that autonomous vehicle technology is going to take a decade or more to provide driverless rides at a national scale,” said Phil Koopman, a

General Motors said Tuesday it will no longer fund the development of a commercial robotaxi business and will instead absorb its self-driving car

GM bought control of San Francisco-based Cruise automation in 2016 with high hopes of developing a profitable fleet of robotaxis. Over the years GM invested billions in the subsidiary and eventually bought 90% of the company from investors, all while racking up millions in losses.