While there is no direct "Concorde 2" currently in service, several aerospace companies are racing to bring back supersonic passenger travel by the late 2020s. The most prominent player is Boom Supersonic, whose flagship aircraft, the Overture, is designed to fly at Mach 1.7—roughly twice the speed of today's commercial jets. Unlike the Concorde, which struggled with high fuel costs and noise pollution, the Overture is being engineered with modern composites to be 50% lighter and is designed to run on 100% Sustainable Aviation Fuel (SAF). It also features "boomless" technology to reduce the sound of sonic booms over land. Another contender, FlyConcorde Ltd, has recently targeted a potential 2026 launch for its own supersonic prototype, though regulatory hurdles remain high. While these new jets may not reach the Concorde's Mach 2.04 peak, they aim to make supersonic travel more "routine" and affordable for business travelers. Major airlines like United and American have already placed pre-orders, signaling a serious industry commitment to reviving high-speed transoceanic flight.