Gravity 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.

Small white dots drifting over a dark canvas and gathering, brighter, around a moving point of gravity

• Install: npx shadcn@latest add @animate-ui/backgrounds-gravity-stars
• Registry: animate-ui · Framework: react · License: MIT + Commons Clause
• Docs and preview: https://animate-ui.com/docs/backgrounds/gravity-stars
• Source: https://github.com/imskyleen/animate-ui/blob/main/apps/v2/registry/backgrounds/gravity-stars/index.tsx
• Example: https://skills.varg.ai/previews/lib-animate-ui-gravity-stars-background.mp4?v=33350 (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 Animate UI's Gravity Stars Background (https://animate-ui.com/docs/backgrounds/gravity-stars, MIT + Commons Clause) as a quiet space backdrop. Install with npx shadcn@latest add @animate-ui/backgrounds-gravity-stars and place it full-frame; the stars take the text colour, so set text-white on a dark container. It is a canvas simulation stepped once per requestAnimationFrame with random starting positions: copy it, seed the random source and step once per video frame (Remotion: from useCurrentFrame(), replaying from frame 0 on seek; HyperFrames: on hf-seek). To get the gravity pull without a mouse, feed a fixed or animated pointer position into the simulation. Tune starsCount, starsSize, movementSpeed, glowIntensity and gravityStrength.

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