Lucidchart is a web-based application to draw diagrams.

Quip is a collaborative productivity software suite for mobile and the Web.

SightCall remote support software enables live video streaming and remote access on mobile devices and desktops for customer service and tech support.

Ohm Studio is the first real-time collaborative pro DAW.

Creately is a collaborative diagramming and design software used by teams around the world to communicate more effectively.

VSee is the only video visit + telehealth platform used by NASA astronauts on the Space Station.

Openfire (Wildfire, Jive Messenger) is an instant messaging (IM) and group chat server that uses XMPP server written in Java.