1 JavaScript Fireworks
Dive into the world of particle visualization with the JS Fireworks demos. The key technical focus is the use of the native HTML5 Canvas API (or WebGL for peak performance) to render thousands of animated particles. Explore how to control the physics of motion (gravity, decay) via plain JavaScript and how to optimize the rendering loop for smooth, high-performance animation without FPS drops.
Examples
Happy New Year Animation
A two-layer animation: a stylish SVG-based interface controlled by SCSS variables and GSAP for micro-animations of the text and flag, while the background fireworks are a separate JS module with particles and sound, optimized for high performance on Canvas.
See the Pen Happy New Year Animation.