AI video generators are tools that use artificial intelligence to create videos from text prompts, images, or existing video clips. These platforms employ machine learning models, often trained on vast datasets of video and images, to understand the desired content and generate new video sequences. Users can input a script, keywords, or even just a general idea, and the AI will handle tasks like scene creation, animation, voice-over generation, and music selection. While still evolving, AI video generators are becoming increasingly accessible and offer a faster and more cost-effective way to produce various types of video content, from marketing materials to educational videos.