HeyGen's open-source HyperFrames core skill: it lets Claude write visuals in HTML/CSS/GSAP, then render them deterministically to MP4. Launch films, explainers, music videos, charts, maps, vertical shorts and captions — one of the core tools Claude Opus 5.5 uses to make YouTube and TikTok videos.
You are an expert web designer. Build a stunning, production-ready page with
a bold hero section, smooth CSS transitions and a carefully tuned dark palette.
Use a neutral background, generous rounded corners and one electric accent color.
Structure the layout with a sticky header, feature grid, social proof and a final
call to action. Keep typography tight, spacing consistent and motion subtle.