Sparkles — 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.

Fine white particles twinkle in a band under a glowing blue horizon line below a big wordmark

Prompt that renders it frame-exact

Use Aceternity UI's Sparkles (https://ui.aceternity.com/components/sparkles; free under the Aceternity License, fine in commercial video, source not redistributable) as a particle band under my logo or wordmark, on black. Install with npx shadcn@latest add @aceternity/sparkles. It runs tsParticles on its own requestAnimationFrame loop with random particles, so for a frame-exact render give it a fixed seed and step the engine from frame / fps, or rebuild the field as a seeded canvas that draws particle positions as a function of t (HyperFrames: drive it from the timeline). Tune particleColor, particleDensity, minSize, maxSize, speed and background, and keep the gradient horizon lines.

Used in

More particles & physics