Developer builds QRFrame, an open tool for designing artistic QR codes
A developer explored the world of stylized QR codes, noting how logos and photos are often crammed into codes at the cost of scannability due to Reed-Solomon error correction limits. Inspired by AI-generated and hand-crafted QR art examples, they built their own design tool called QRFrame, which changes how the black-and-white modules are rendered while keeping codes functional.