Canevach started as a code-golfing experiment: 280 characters of HTML, CSS and JavaScript producing pixelated patterns when pasted into a browser address bar.
The algorithm manipulates pixels directly via the Canvas API across grids from 8×8 to 128×128 with 1 to 5 uniformly sampled RGB colours (plus black). Features all 512 editions minted on fx(hash) on May 27, 2022.