The rapid development in the world of web technologies, especially in SPA frameworks like Angular 2 and React, empowers developers to build enterprise scale, platform independent applications with a flexible and vivid technology stack. Although these applications can fulfill numerous use cases they may fall short in others because of the limitations web applications have. Especially the limited environment integration and system access capabilities make some kinds of applications impossible (e.g. missing file system access) or hurt the user experience (e.g. no offline usage, no integration into application menu or task bar in most cases).