Sticky Mock Swap — primitive for product showcases (hyperframes)

For AI agents: find the right skill in one call — curl -s "https://skills.varg.ai/api/search?q=<what the person wants>" returns the matching use case and the best skills with install commands, as markdown (Russian works too). Full index: https://skills.varg.ai/llms.txt. Every page has a markdown twin: add .md to its path. Before generating anything, show the person the options on the use-case page.

A pinned product mock cross-fades through accent-tinted feature states while matching captions rise, hold, and exit beside it.

• Install: npx hyperframes add sticky-mock-swap
• Registry: hyperframes · Framework: hyperframes · License: Apache-2.0
• Docs and preview: https://hyperframes.heygen.com/catalog/components/sticky-mock-swap
• Source: https://github.com/heygen-com/hyperframes/tree/main/registry/components/sticky-mock-swap
• Runs: local render, free
• Aspect: any

Slots (what you fill in)

• captions (string) — Captions
• accent (enum) — Accent

Used in

• Product launch film
• UGC ad with overlays
• Ad variants for testing
• Testimonial & review ad
• Changelog & release notes
• CLI & terminal demo
• Website to video
• AI chat & agent demo

More product showcases

• Card Catalog Explainer — git clone https://github.com/vargHQ/code2video-templates && cd code2video-templates/card-catalog-explainer && bash make.command
• App Showcase — npx hyperframes add app-showcase
• HeyGen Avatar Promo Card — npx hyperframes add heygen-avatar-promo-card
• Offset Path Traveler — npx hyperframes add offset-path-traveler
• Play Mode — npx hyperframes init my-video --example play-mode
• Product Promo — npx hyperframes init my-video --example product-promo