The article appears to announce the launch of a self-driving car service in San Francisco, with the first riders being welcomed. The comments suggest that the service is operated by Waymo, with safety drivers behind the wheel. The discussion revolves around the safety and capabilities of self-driving cars, particularly in comparison to Tesla's Full Self-Driving (FSD) mode. The deployment of Waymo's self-driving cars in San Francisco is described as widespread, with many commenters reporting frequent sightings of the vehicles.