QRBTF

QRBTF is an AI and parametric QR code generator that turns a URL or text into a styled, scannable code. It pairs two approaches: an AI pipeline that renders codes as images, and a parametric engine that draws codes in a range of visual styles.

The AI side uses original models trained on a large set of images, with fast, high-quality inference. The parametric side is open source, offers various styles, runs without a backend, and outputs SVG. To make a code you open the site, enter a link or text, pick a style, adjust the parameters, and download the result as SVG or JPG.

QRBTF runs as a hosted web app at qrbtf.com, built on Next.js with server-side rendering and lazy-loaded components, and offered in English and Chinese. It is released under the GPL-3.0 license, with the parametric generation open sourced.