Three customer video cards you can skim without pressing play: run the pointer across a card and it scrubs through the clip with captions following along, like a streaming site's hover preview; click to play it with live captions, arrow keys to step.
`draw(t)` is pure: gradient angle, bokeh drift, head bob (sin 1.3t), strap slide (0.6–4 s) and waveform bars are all functions of t, so scrubbing backwards is as cheap and exact as playing forwards; captions are picked by binary position in a 4-line cue list.
From prompt to a block in your page.
The preview is the shipped block inside a neutral demo page. Scroll, hover, drag: everything is live.
Token sets re-tint the block live. The prompt carries the one you chose.
A paste-in snippet, or a component for Next.js, React, Vue, Astro, WordPress, Shopify or Webflow.
It quotes the block's markup, styles and script verbatim with the tokens and the rules that keep it self-contained.
Add the head lines it names, paste the block, replace the placeholder copy. Tokens live on :root.