Kling 4.0 Flash Video Edit

Kling 4.0 Flash Video Edit is Kwaivgi's video-editing model: give it an input video (@Video1) and prompt instructions describing the edits shot by shot (up to 8 shots with start and end timestamps), and it regenerates the footage to follow the new script while keeping the narrative structure of the original. 720p output; output duration defaults to the source clip's length; audio is generated natively.