The GE90 is a high-bypass turbofan engine developed by General Electric for wide-body aircraft. It is known for its large size and powerful performance, making it one of the most efficient engines in its class. The engine is primarily used on the Boeing 777, providing the aircraft with the thrust needed for long-haul flights. First introduced in the 1990s, the GE90 features advanced technologies, including composite fan blades and a high bypass ratio, which contribute to its fuel efficiency and reduced noise levels. It has set several records for thrust, showcasing its capability to power some of the largest commercial jets in the world.