Show HN: Pure Particles, an open source art particle toy built with Three.js

Category: library

Tags: threejs, particle-system, webgl, creative-coding, shaders

Score: 6.0/10 (Innovation: 5, Technical: 7, Documentation: 8, Utility: 4)

Pure Particles (Pure Smoke) is a Three.js-based particle art toy that simulates a million grains of smoke inside a glass cube, with interactive controls for color, motion, and camera. It features advanced GPU shader simulations, seamless loop export, and shareable looks via URL, making it a polished showcase project rather than a general-purpose tool.

Target audience: frontend devs, creative coders, web designers

Repository: https://pureart-xyz.vercel.app/ · JavaScript · MIT

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