Value Swap — primitive for text reveals (remotion)

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.

Swaps a value in place with a vertical slide — the old value exits up as the new one enters from below while an invisible sizer keeps the width stable.

• Install: npx shadcn@latest add @remocn/value-swap
• Registry: remocn · Framework: remotion · License: MIT
• Docs and preview: https://remocn.dev/docs/typography/value-swap
• Source: https://remocn.dev/r/value-swap.json
• Runs: local render, free
• Aspect: any

Slots (what you fill in)

• duration (number)
• distance (number)
• direction (string)

Used in

• Product launch film
• Notes-app ad
• Text-message story
• CLI & terminal demo
• AI chat & agent demo
• Data story
• Math animation
• Whiteboard & hand-drawn

More text reveals

• Blur In — npx hyperframes add blur-in
• Blur Out Up — npx hyperframes add blur-out-up
• Bottom Up Letters — npx hyperframes add bottom-up-letters
• Caret Swap — npx hyperframes add caret-swap
• Focus Blur Resolve — npx hyperframes add focus-blur-resolve
• Line-by-Line Slide — npx hyperframes add line-by-line-slide