Stars 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.

Three layers of tiny stars scrolling upward at different speeds over a dark radial gradient

• Install: npx shadcn@latest add @animate-ui/backgrounds-stars
• Registry: animate-ui · Framework: react · License: MIT + Commons Clause
• Docs and preview: https://animate-ui.com/docs/backgrounds/stars
• Source: https://github.com/imskyleen/animate-ui/blob/main/apps/v2/registry/backgrounds/stars/index.tsx
• 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

Add Animate UI's Stars Background (https://animate-ui.com/docs/backgrounds/stars, MIT + Commons Clause) as a starfield behind an intro title. Install with npx shadcn@latest add @animate-ui/backgrounds-stars and place it full-frame. Three star layers (1, 2 and 3 px) scroll upward in Motion loops; the smallest crosses 2000 px in speed seconds and the others take two and three times longer. For a frame-exact render, set each layer's translateY from the frame: -(frame / fps / (speed × k) × 2000) mod 2000 with k = 1, 2, 3 (Remotion via useCurrentFrame(), HyperFrames via a paused GSAP timeline). Turn the mouse parallax off, set starColor, and lower speed for a slower drift.

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