I tried making a promotional video for a fictional badminton brand using only generative AI. Video Generation: Seedance 2.5 Editing: Claude Opus 5.5 From the perspective of someone with badminton experience, I was pretty shocked at how much AI has evolved - it's almost natural, no exaggeration. I remember quite a while back when I tried generating badminton images with DALL-E, it couldn't even produce a badminton shuttlecock, and I got down about how it seemed like it only generated major sports... ( At the time, it produced something like an old-fashioned wooden badminton racket. )