homeassistant.koplugin
I'm working on a small KOReader (an open-source ebook reader software) plugin that lets you control Home Assistant entities without leaving your current book. I've been working on it for almost a year now. I started out adding lots of features, but over time I've become more interested in keeping things simple, improving the code and avoiding unnecessary complexity. https://github.com/moritz-john/homeassistant.koplugin