UGC Product Demo Video

Generate an 8-10 second video prompt centered on UGC Product Demo Video. Build it as a reusable video brief with three concrete beats: open by establishing the subject, setting, and visual promise; move into the main action, transformation, or reveal with a clear camera path; end on a stable hero frame that can work for a landing page preview, product showcase, or social cutdown. Shape the clip like a short commercial: introduce the product context, reveal the main value visually, show one satisfying motion beat, and end on a clean frame for a landing page or social cutdown. Specify pacing, lens feel, camera distance, lighting, motion blur, and continuity rules so the output stays readable. Keep all subjects, props, locations, text, and logos editable. Avoid real brand names, celebrity references, fixed IP, readable signage that cannot be changed, unsafe action, sudden teleport cuts, inconsistent scale, warped anatomy, and unrelated extra scenes.