proton - Ruby + Electron = <3
Ruby Electron is an experimental work. As an open source project, it should provide a full port of Electron, the perfect web desktop app framework. Some parts are currently working, but everything needs more work. As time is passing, more and more features will be added, and examples will be provided in the future. They can be found here. Right now, Proton can be bundled as a gem, but is not purposefully. It is still at a really early stage, and eveything can change or break previous code at any moment. When stable, Proton will be released on RubyGems.