Create graphics with a hand-drawn, sketchy, appearance

DEPRECATED — Head to the raytracing.github.io repo for the new home

When you use eight values specifying border-radius in CSS, you can build organic looking shapes. Simply use our Generator at

Spectral.js is a paint like color mixing library utilizing the Kubelka-Munk theory.

The code behind my hot tips

A WebGL SDF pathtracer

One repo to rule them all.

using FBO to render particles in THREE.js

Surfel-based global illumination on the web

Building a simple raytracer: step-by-step from scratch; zero dependencies; 100% pure C++

A simple example showing drawing in HDR