Papermind - Papermind Slack App is a collaborative article-editing and document management platform for Slack
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996
Slenke - Project management & team collaboration
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
Trainual + Slack Integration - Capture knowledge or access training right inside Slack
LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.