Meta's Movie Gen is an advanced AI model capable of generating realistic videos and audio clips based on user prompts. It can create videos up to 16 seconds long and audio up to 45 seconds, showcasing tasks such as swimmers, surfers, and interactive manipulations like adding elements or changing environments in a scene. Movie Gen allows users to produce high-quality videos and audio, edit existing videos with precision, and transform images into unique video content. While currently in the research phase and not publicly available, Movie Gen represents a significant advancement in AI-driven media generation, with potential applications in content creation and editing.