https://synergyjs.org Synergy * docs * github The tiny runtime library for building web user interfaces. Declarative Express your UI simply in terms of data (JS) and templates (HTML & CSS) and Synergy will update your UI efficiently whenever your data changes. Component-driven Build encapsulated and reusable custom elements and then compose them together to make complex UIs. Interoperable Create standalone components that will work together with any other framework or library. --------------------------------------------------------------------- A Simple Custom Element Now that your custom element is defined, you can use it anywhere inside the document... NEXT > documentation