Adding ecommerce to static websites with custom elements

We've been working on a project for the last few months to make it easy to add dynamic features to static or statically generated websites. We started with ecommerce (cart, add item) and have recently added forms and comment section elements and looking to keep expanding. We've got a decent demo video, and are looking for beta testers. It is all open source. The plan is to eventually charge for hosting and custom development.