Live Video: Watch Amazon Launch First 2 Project Kuiper SatellitesThe two prototype spacecraft will test systems to be used in a planned megaconstellation to provide internet service from orbit that will eventually compete with SpaceX's Starlink service.
Source: Live Video: Watch Amazon Launch First 2 Project Kuiper Satellites (https://www.nytimes.com/2023/10/06/science/amazon-project-kuiper-launch.html)