AST SpaceMobile has made a significant stride in the race against Starlink, successfully launching its largest and most powerful direct-to-cell satellite to date. The Texas-based company recently announced the deployment of its first second-generation BlueBird Block 2 satellite, named BlueBird 6, aboard the Indian Space Research Organization’s LVM3 rocket. This satellite, which boasts the largest commercial communications array ever deployed in low Earth orbit, marks a major milestone in AST’s mission to provide space-based cellular service directly to smartphones.
With a massive antenna spanning nearly 2,400 square feet and upgraded onboard processing capabilities, BlueBird 6 is designed to support over 2,000 cellular coverage areas with speeds of up to 120 Mbps per cell for voice, messaging, and data. AST CEO Abel Avellan views this launch as a pivotal moment for the company, setting the stage for “scaled deployment” and global service. Indian Prime Minister Narendra Modi also commended the mission, highlighting it as the heaviest satellite ever launched from Indian soil.
While AST now has six satellites in orbit, the company still has a ways to go before achieving commercial coverage across the U.S. in collaboration with major carriers such as AT&T and Verizon. T-Mobile has already rolled out its satellite cellular service powered by Starlink, underscoring the competitive landscape in the direct-to-cell market. Additionally, the satellite’s full capabilities hinge on an upgraded ASIC that is not expected to be flight-ready until Q1 2026.
In comparison, SpaceX’s Starlink currently operates over 600 dedicated direct-to-cell satellites and has plans to launch up to 15,000 more pending FCC approval. Starlink has secured partnerships with leading telecom providers globally, positioning itself as a dominant player in the industry. Analysts remain skeptical about AST’s ability to challenge Starlink significantly before 2027, but AST does offer carriers an alternative to Elon Musk’s satellite network.
Despite the challenges ahead, the launch of BlueBird 6 signals a growing competition in the direct-to-cell space. As the industry evolves, it will be interesting to see how AST and other players continue to innovate and compete with established giants like Starlink.