Paint living WebGL shader effects—liquid, water, light, glitch—onto any photo or AI art. Mask what moves, embed anywhere in one line. Compositions save to your own GitHub—zero lock-in. Engine is ~12KB gzipped; art loads separately, like an image. Beta: core loop (paint, layer, embed) works today; mobile perf & shader library still expanding. Founder pricing $39 lifetime ($59 after) funds the roadmap.