Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
Travis CI - Simple, flexible, trustworthy CI/CD tools. Join hundreds of thousands who define tests and deployments in minutes, then scale up simply with parallel or multi-environment builds using Travis CI’s precision syntax—all with the developer in mind.
LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.