Modal Morph — primitive for app & ui mockups (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 small card expands into a full panel, shared-element style: both layouts measured once at mount, the container morphs by transform only (never width/height tweens) while keyed children counter-scale and re-flow onto…

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

Slots (what you fill in)

• from_scale (number) — From scale
• expand_at (number) — Expand at
• register (enum) — Register
• accent (enum) — Accent
• exit (enum) — Exit

Used in

• Product launch film
• Feature announcement
• App promo & App Store preview
• Notes-app ad
• Changelog & release notes
• Pull request to video
• Code walkthrough
• Website to video

More app & ui mockups

• Apple Notes Video — git clone https://github.com/vargHQ/code2video-templates && cd code2video-templates/apple-notes-video && bun install
• Avatar Group Hover — npx hyperframes add avatar-group-hover
• Camera Scan Gate — npx hyperframes add camera-scan-gate
• Card Resize — npx hyperframes add card-resize
• Dynamic Grid — npx hyperframes add dynamic-grid
• Focus Swap — npx hyperframes add focus-swap