Generative AI models are advanced computer programs designed to create new content, such as text, images, audio, or video, by learning patterns from large datasets. Unlike traditional AI systems that classify or analyze existing data, generative AI can produce original material that mimics human creativity. These models use complex algorithms, such as neural networks, to understand and replicate the structure and style of the data they are trained on. Common examples include chatbots that write essays or AI tools that generate realistic images. Generative AI has broad applications, but it also raises concerns about misinformation, copyright, and security.