I tried to do something similar with a fully client-side static site generator called CMS.js (https://github.com/chrisdiana/cms.js https://github.com/chrisdiana

I tried to do something similar with a fully client-side static site generator called CMS.js (https://github.com/chrisdiana/cms.js https://github.com/chrisdiana/cms.js) a few years back. Would have liked to get to the point where the content editor was fully client-side too. I personally like the concept though.