Hole Background — component for particles & physics (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.

Thin grid rings sinking into a dark tunnel under a glow that cycles through magenta, blue and teal

• Install: npx shadcn@latest add @animate-ui/backgrounds-hole
• Registry: animate-ui · Framework: react · License: MIT + Commons Clause
• Docs and preview: https://animate-ui.com/docs/backgrounds/hole
• Source: https://github.com/imskyleen/animate-ui/blob/main/apps/v2/registry/backgrounds/hole/index.tsx
• Example: https://skills.varg.ai/previews/lib-animate-ui-hole-background.mp4?v=106137 (Captured from the library’s own demo page (Animate 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 the Hole Background from Animate UI (https://animate-ui.com/docs/backgrounds/hole, MIT + Commons Clause) as a hypnotic tunnel behind a reveal or a logo. Install with npx shadcn@latest add @animate-ui/backgrounds-hole and place <HoleBackground className="absolute inset-0" /> full-frame, the logo centred over the mouth of the tunnel. The rings and particles advance one step per requestAnimationFrame and the aurora runs on a 5 s CSS cycle: copy the component and step the canvas once per video frame from the frame number (seed the particle randomness), and seek the aurora as a CSS animation (HyperFrames' css adapter does this) or set its offset from frame / fps in Remotion. Set strokeColor, numberOfLines, numberOfDiscs and particleRGBColor to match the palette.

Used in

• Top-N listicle
• Quiz, poll & would-you-rather
• Bar chart race
• Science what-if explainer
• Lyric video
• Audio visualizer
• Logo sting
• Countdown & launch timer

More particles & physics

• Confetti — npx hyperframes add confetti
• Liquid Metal — npx hyperframes add liquid-metal
• Particle Image Reveal — npx hyperframes add particle-image-reveal
• Pendulum Swing — npx hyperframes add pendulum-swing
• Snow — npx hyperframes add snow
• Spiral Galaxy — npx hyperframes add spiral-galaxy