jHipster - JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996
Vaadin Framework - Vaadin is a web application framework for Rich Internet Applications (RIA).
nginx - A high performance free open source web server powering busiest sites on the Internet.
CUBA.platform - A Full Stack Enterprise Java Framework with lots of out of the box functionality and amazing...
lighttpd - A secure, fast, compliant, and very flexible web-server that has been optimized for high-performance environments