Web Apps

Simple, flexible, community driven PHP 5.3+ framework

Slim is a PHP micro framework that helps you quickly write simple yet powerful web applications and APIs.

Tornado is a Python web framework and asynchronous networking library

Full featured HTML framework for building iOS & Android apps

Ruby microframework for web development

A modern PHP 7 framework offering a flexible database access layer and a powerful scaffolding system

Do fast top-down rendering of views while thinking functional programming.

Free open source full-stack framework for rapid development

Falcon is a bare-metal Python web API framework for building very fast app backends and microservices.

Bulma is a free and open source CSS framework based on Flexbox.