ScottieFox/caustic-volume

Real-time, photoreal shallow water in a single HTML file. WebGL2, no libraries, no build step.

A real-time water simulation using WebGPU

A real-time water simulation with Three.js, featuring raytraced reflections, refractions, caustics, and interactive objects.

Play with fluids in your browser (works even on mobile)

Real-time WebGPU ocean renderer written from scratch, no engine. FFT waves, whitecaps, sun glitter, physically based sunset sky with clouds, free camera. Built with Claude Code (Opus 5.5). Opens from a single 61 KB HTML file in Chrome.

GPU-driven real-time FFT ocean (Three.js + WebGPU/TSL)

Fully procedural cinematic ocean and extreme weather simulation in the browser. Multi-cascade FFT waves, volumetric clouds, hurricanes and tsunamis - every pixel generated on the GPU at runtime, zero external assets. Three.js / WebGL2 / GLSL3.

Interactive, procedurally animated koi pond that runs in your browser.

Another interactive 3D fluid simulation in WebGPU