Tailwind CSS
Documentation for the Tailwind CSS framework.
Eleventy JS - Simpler SSG
Eleventy is a simpler static site generator.
Flight PHP
Laravel
Symfony - PHP framework for web
Symfony is a set of reusable PHP components and a PHP framework to build web applications, APIs, microservices and web services.
PhpStorm
PhpStorm: Lightning-Smart IDE for PHP Programming by JetBrains
webpy.org
Ember.js
Ember.js helps developers be more productive out of the box. Designed with developer ergonomics in mind, its friendly APIs help you get your job done—fast.
Scalatra
Pylons Project
The Pylons Project Organization develops web application framework technology in Python. This site provides an easy entry point into Pylons Project Organization projects.
Spark Framework
Spark Framework - Create web applications in Java rapidly. Spark is a micro web framework that lets you focus on writing your code, not boilerplate code.
Nuxt.js - Intuitive Vue Framework
Build your next Vue.js application with confidence using NuxtJS. An open source framework making web development simple and powerful.
Joomla CMS
Source-code: https://github.com/joomla/joomla-cms More: https://framework.joomla.org/ Extensions: https://extensions.joomla.org/