yes-we-scan.app is powered by v86, Alpine Linux, SANE and others. This includes software licensed under the GPL and LGPL. Find build scripts and configuration at github.com/jawj/v86. Package sources are available from the Alpine Linux package repos.
Many thanks also to USB/IP, tcpip.js, wasm-mozjpeg, fflate and Mithril.js.
Public Sans font copyright © 2015 Impallari Type, with modifications copyright © the U.S. General Services Administration. This Font Software is licensed under the SIL Open Font License, Version 1.1.