FuelPHP
Simple, flexible, community driven PHP 5.3+ framework
back-end,web,api
FuelPHP logo
Slim
Slim is a PHP micro framework that helps you quickly write simple yet powerful web applications and APIs.
back-end,web,api
Slim logo
Tornado
Tornado is a Python web framework and asynchronous networking library
back-end,web,api
Tornado logo
Framework7
Full featured HTML framework for building iOS & Android apps
front-end,web
Framework7 logo
Nancy
Ruby microframework for web development
back-end,web
Nancy logo
CakePHP
A modern PHP 7 framework offering a flexible database access layer and a powerful scaffolding system
back-end,web,api
CakePHP logo
Omniscient
Do fast top-down rendering of views while thinking functional programming.
front-end,web
Omniscient  logo
Web2Py
Free open source full-stack framework for rapid development
back-end,web,api
Web2Py logo
Falcon
Falcon is a bare-metal Python web API framework for building very fast app backends and microservices.
back-end,web,api
Falcon logo
Bulma
Bulma is a free and open source CSS framework based on Flexbox.
front-end,web
Bulma logo