Typing Animation — primitive for text reveals (react)

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.

Words type out letter by letter behind a blinking cursor, get deleted, and the next word types in

• Install: npx shadcn@latest add @magicui/typing-animation
• Registry: magic-ui · Framework: react · License: MIT
• Docs and preview: https://magicui.design/docs/components/typing-animation
• Source: https://github.com/magicuidesign/magicui/blob/main/apps/www/registry/magicui/typing-animation.tsx
• Example: https://skills.varg.ai/previews/lib-magic-ui-typing-animation.mp4?v=10143 (Captured from the library’s own demo page (Magic UI))
• Time: Drive from the frame. Runs on its own clock (requestAnimationFrame, timers, springs or CSS). Drive it from frame / fps before rendering, or the render drifts.
• Runs: local render, free
• Aspect: any

Prompt that renders it frame-exact

Use Typing Animation from Magic UI (https://magicui.design/docs/components/typing-animation, MIT) for a typed headline, a search bar or a chat prompt. It types and deletes with setTimeout and blinks the cursor with a CSS keyframe, so it drifts in a render. Make it a pure function of time: chars = floor((t - start) * 1000 / typeSpeed) while typing, count back with deleteSpeed after pauseDelay, step through words, and show the cursor when floor(t * 2) is even. Take t from frame / fps in Remotion or from the paused timeline in HyperFrames. Set words (or children), typeSpeed, deleteSpeed, pauseDelay, loop, cursorStyle and the font.

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