Awesome Web frameworks solving the Javascript problem
Intercooler.js (Google Group) Simple AJAX using HTML attributes
If you enjoy working with Intercooler.js but are looking for a bit more power, check out Unpoly
Add AJAX interactivity to Django, without writing Javascript! (Reddit)
django-intercoolerjs, django-intercoolerjs-helpers
PSA: Intercooler.js is a delightfully simple js framework that works beautifully with Django includes a link to django-octopus
Mildly related: Convert Django Website to a Progressive Web App Part 1/2 Part 2/2 using django-progressive-web-app with was superseded by django-pwa
Drab is the extension library to Phoenix Framework for providing an access to the browser's User Interface (DOM objects) from the server side. The main advantage is to eliminate necessity of writing two applications: one for the client-side, and one for the backend. All the UI control may be now done in the backend, eliminating JS and AJAX
Kotlin compiles to JavaScript
Introducing Kweb: A Kotlin library for building rich web applications
Introducing Kweb: A unique new approach to building rich web applications
Brython is a Python 3 implementation for client-side web programming
(Most links found via A Web without JavaScript)
Think JavaScript is your only option for the front-end? Think again. Hyperstack is a Ruby DSL, compiled by Opal, bundled by Webpack, powered by React. Hyperstack was Hyperloop.
Volt (Abandonware)