Amazon invested $1.3 billion into robotaxi company Zoox five years ago, as of Wednesday the taxi has been launched in Las Vegas..

Zoox says it is the first to use a purpose-built AV for passenger service.

Two new self-driving car services—one in Atlanta from Lyft and May Mobility, another in Las Vegas from Amazon subsidiary Zoox—prove that the robotaxi race is still on. Now comes…