Multimodal AI refers to artificial intelligence systems that can process and integrate information from multiple modalities, such as text, images, audio, and video. Unlike traditional AI models that focus on a single type of data, multimodal AI combines various forms of input to enhance understanding and decision-making. This approach mimics human cognitive abilities, allowing machines to interpret and interact with the world more naturally. Applications of multimodal AI span across diverse fields, including healthcare, entertainment, and autonomous systems, paving the way for more sophisticated and intuitive AI solutions that can better serve human needs.