Artificial Intelligence (AI) refers to the development of computer systems and software that can perform tasks typically requiring human intelligence. These tasks include problem-solving, understanding natural language, recognizing patterns, making decisions, and learning from experience. AI can be categorized into two main types: narrow AI and general AI. Narrow AI, or weak AI, is designed to handle specific tasks, such as language translation or image recognition, while general AI, or strong AI, aims to possess the ability to understand, learn, and apply intelligence across a wide range of tasks, much like a human being. AI technologies encompass various techniques, including Machine Learning, wherein systems improve their performance through exposure to data, and Deep Learning, which uses neural networks with multiple layers to process complex data inputs. AI has numerous applications across various fields, such as healthcare, finance, robotics, and entertainment, fundamentally transforming the way we interact with technology.