$ demos
Interactive things that run right in your browser. Click, tap, drag — they're meant to be played with.
- Conway's Game of Life is John Conway's classic cellular automaton, rendered to a full-window canvas. Tap or drag to paint cells, watch them evolve under the four rules, pause and restart at will. A surprisingly deep zero-player game that has fascinated programmers and mathematicians since 1970.
- Mandelbrot Set is an interactive explorer for the most famous fractal in mathematics, rendered live on the GPU with WebGL 2. Tap to zoom in, drag to pan, pinch to scale. Every frame is a fresh computation — up to a billion iterations across the screen — and you can keep zooming until floating-point precision runs out.