Jet fighters are advanced military aircraft designed for air-to-air combat and ground attack missions. They are powered by jet engines, which allow them to fly at high speeds and altitudes. Jet fighters are equipped with various weapons systems, including missiles and cannons, enabling them to engage enemy aircraft and ground targets effectively. These aircraft often feature advanced technology, such as radar and stealth capabilities, to enhance their combat effectiveness. Notable examples of jet fighters include the F-22 Raptor and Su-57, which are used by different countries to maintain air superiority and protect national interests.