Natural Language Processing (NLP) enables computers to understand, interpret, and respond to human language, making interactions more natural. It powers virtual assistants, chatbots, and translation services. In contrast, computer languages like Python and Java require structured commands and syntax, designed for programming rather than direct human communication. NLP allows users to interact with AI through voice and text, while computer languages are used by programmers to develop software and applications. NLP makes technology more accessible to non-programmers by bridging the gap between human speech and machine operations, enhancing usability across various platforms.