Here's a collection of relevant links for the lazy:

    * Animated gif: https://twitter.com/marian42_/status/1061785383057440768
    * GitHub page (demo in Unity): https://github.com/marian42/wavefunctioncollapse
    * Original Wave Function Collapse Algorithm: https://github.com/mxgmn/WaveFunctionCollapse

I’m too lazy to copypasta the links. Can you please reformat to make them clickable?