AST SpaceMobile Will Use Firefly in Bold Move to Build Its Starlink Competitor AST SpaceMobile Will Use Firefly in Bold Move to Build Its Starlink Competitor · Barrons.com · Courtesy Firefly Al Root Fri, November 6, 2026 at 10:00 AM EST 2 min read ASTS FLY LUNR RKLB SPCX Mobile communications satellite operator AST SpaceMobile drops a space-bombshell on Friday. Continue Reading Terms and Privacy Policy Your Privacy Choices More Info