What's the state-of-the-art in using SystemJS with the unpkg CDN? I'm making a browser-based IDE so traditional ways of downloading modules and bundling them (npm CLI, jspm CLI, rollup / webpack) aren't enough. I've come across https://github.com/alexisvincent/systemjs-config-builder
and... gawd don't you hate it when you start asking a question and then as you're flipping back through your sources you find the answer? I think http://getlibs.com
might fit the bill. Is it new? I hadn't heard of it before.