AutoIt is a scripting language designed for automating the Windows GUI and general scripting. It allows users to create scripts that can simulate keystrokes, mouse movements, and manipulate windows and processes. This makes it useful for automating repetitive tasks, testing applications, and managing system settings. The language is easy to learn, with a syntax similar to BASIC, making it accessible for beginners. AutoIt scripts can be compiled into standalone executables, allowing users to run their automation tasks without needing the AutoIt interpreter installed. This flexibility makes it a popular choice for both personal and professional automation projects.