No.JS is an HTML-first reactive framework that lets you build complete, dynamic web applications using nothing but HTML attributes; no build step, no Virtual DOM, no transpiler, and no JSX. With a single <script> tag via CDN, No.JS turns your HTML into a fully reactive application by interpreting declarative attributes directly in the DOM.
YallaJS, a small dependency-free JavaScript library that renders and updates DOM from ES2015 tagged template literals, with cached templates, keyed lists via htmlCollection, event handlers, Promise values and plug hooks. Single UMD file supporting browsers back to IE 9. Version 2.0 beta, last updated 2017.