AI product video from one prompt: what comes out finished

DV4 addresses the gap between simple AI clips and professional product ads by automating elements like correct product naming, music synchronization, and specific durations. Unlike standard video models that produce short clips, DV4 enables the creation of complete ads from a single prompt. Additionally, DV4 generates video with dialogue, ensuring lip sync matches the prompt's text and voices sound natural to the environment, while providing clear guidelines on current functional limits for planning.