Whiteboard Ink — primitive for intros & hooks (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 whiteboard sketch draws one measured stroke at a time while a pen nib follows the active tip. Preset sketches (bulb, flow…

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

Slots (what you fill in)

• sketch (enum) — Sketch
• caption (string) — Caption
• pen (enum) — Pen
• accent (enum) — Accent
• exit (enum) — Exit

Used in

• Product launch film
• App promo & App Store preview
• Ad variants for testing
• Channel intro & end screen
• Year in review / Wrapped
• Beat-synced slideshow
• Brand intro & bumper
• News broadcast package

More intros & hooks

• Blue Sweater Intro Video — npx hyperframes add blue-sweater-intro-video
• Facet Morph — npx hyperframes add facet-morph
• Locked Nucleus Orbit — npx hyperframes add locked-nucleus-orbit
• SVG Stroke Trace — npx hyperframes add svg-stroke-trace
• Logo Intro Sequence — npx hyperframes add yt-logo-intro
• Release Teaser — npx shadcn@latest add @remocn/release-teaser