I thought it would be fun for everyone to share their personal implementations of Life. Here are my meager contributions:
Recent hand-written wasm implementation (ui incomplete): https://github.com/anderspitman/wasm-life
Basic JavaScript/CSS intended to be used as self-contained animated icons: https://anderspitman.net/apps/golicons/
WebGL (for simulation and visualization) (unfinished): https://github.com/anderspitman/mogol/tree/webgl-sim
Two of my favorites that I didn't do:
Life in Life: https://www.youtube.com/watch?v=xP5-iIeKXE8
Life in WebGL: https://www.shadertoy.com/view/Xd33WS
[0]: https://youtu.be/E8kUJL04ELA