Mecha anime is a genre of animated television shows and films that features giant robots, often piloted by humans. These robots, known as mecha, are typically used in battles or to protect humanity from various threats. The genre combines elements of science fiction, action, and sometimes drama, exploring themes like technology, war, and human relationships. Many popular mecha anime series, such as Mobile Suit Gundam and Neon Genesis Evangelion, have gained significant followings. The genre often includes intricate designs and detailed mechanical engineering, appealing to fans of both animation and robotics. Mecha anime can also delve into philosophical questions about the nature of humanity and the consequences of technological advancement.