1. Start with a Prompt or Image
Begin with the input that gives Vidu AI the clearest direction. For text to video, describe the subject, action, environment, camera behavior, lighting, and style. For image to video, upload a source image and focus the prompt on what should move, how the camera should move, and what should remain visually stable. A simple Vidu AI prompt structure is: Subject + Action + Environment + Camera + Lighting + Style + Audio Clear visual instructions usually work better than a paragraph filled with unrelated adjectives.