John McCarthy (computer scientist)

John McCarthy was a pioneering computer scientist who is best known for inventing artificial intelligence (AI) as a field of study. He developed the Lisp programming language, which became a foundational tool for AI research. McCarthy’s work focused on creating machines that could simulate human thinking, reasoning, and problem-solving. He also contributed ideas about how computers could understand and process knowledge, laying the groundwork for many modern AI applications. His innovations significantly advanced our ability to develop smarter software and machines, making him a key figure in the evolution of computer science.