everyone's posting "opus 5.5 made this animation in pure js" and nobody's sharing how to ask for it
so i built the cheat sheet: 169 motion terms, each with a live demo, all code, no images
this is how you prompt it
every lab: introducing our image model, video model, voice model, music model, 3d model, and world model
anthropic: introducing opus 5.5, he knows javascript