Artificial Intelligence (AI) refers to the simulation of human intelligence processes by computer systems. These processes include learning (the acquisition of information and rules for using it), reasoning (using rules to reach approximate or definite conclusions), and self-correction. AI applications can be divided into various forms, including Machine Learning, where algorithms learn from data, and natural language processing, which enables machines to understand and respond to human language. AI technologies are utilized in a variety of fields, from virtual assistants and recommendation systems to autonomous vehicles and complex decision-making processes in industries such as healthcare and finance. Overall, AI aims to enhance and automate tasks, improving efficiency and decision-making capabilities.