The wq.app is a fascinating concept for developing data collection apps. wq.app includes charts with D3.js, maps with Leaflet, and many other tools for quick deployment. This looks like a good choice for rapid development of web applications. I have not had occassion to use it wq.app yet, but it looks amazing.
“Why I starred” is a series of articles describing projects I star on GitHub and why I found them interesting. My hope is that you’ll find them interesting as well.