OpenXava - OpenXava is a Web Java Framework for Rapid Development of Enterprise Applications.
Google web toolkit - Google web toolkit is a development tool mostly used by world-class developers for building and optimizing complex browser-based applications.
jHipster - JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.
Web Tool Kit Online - Web Tool Kit Online is a website that provides an online tool for developers helping them to develop an application in C++ without any hurdle.
Spring Framework - The Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform.
nginx - A high performance free open source web server powering busiest sites on the Internet.