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.
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.
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.