AI15-30 MWe, targeting datacentersStartup Ampera Targets Datacenters With 3D-Printed Nuclear Reactor ModuleAmpera is developing a subcritical, solid-state thorium microreactor with a 3D-printed silicon carbide core, targeting 15-30MWe output for datacenters, defense sites and off-grid facilities, with the power-generation portion available as early as 2027 and the.Jul 3, 2026