SAN FRANCISCO (KGO) -- A second company has applied for a permit to operate delivery robots in San Francisco.
According to the San Francisco Chronicle, Marble wants to start testing its autonomous bots.
RELATED: Postmates gets permit to test robot delivery on San Francisco sidewalks
The company says it sees quote "tremendous potential for robot delivery" in the city.
RELATED: Food delivery service DoorDash buys competitor Caviar in deal worth $410 million
Last week, we told you Postmates has already received a permit to start testing its bots - but only with a human escort.
Second company applies for permit to operate delivery robots in San Francisco