The video quality is insane, but is there a model that doesn't make video where it looks like the characters are pausing at the end of their lines for a laugh track? There just seems to be an extra couple of beats after someone says something where they just stand dead still. What's the deal with that?

Video generation models generate videos of a predetermined duration, so if a character finishes a line but there's still seconds remaining, then the model still has to fill it in