The Messerschmitt Me 262 was the world's first operational jet-powered fighter aircraft, developed by Germany during World War II. It made its first flight in 1941 and entered service in 1944. The Me 262 was designed for speed and agility, featuring a sleek aerodynamic shape and twin Jumo 004 turbojet engines, allowing it to outpace conventional piston-engine fighters. Equipped with advanced armament, including 30 mm cannons, the Me 262 was used primarily for intercepting Allied bombers. Its introduction marked a significant technological advancement in aviation, influencing future jet fighter designs and changing aerial combat dynamics during the war.