ArrowChat is a jQuery based live chat software that uses PHP and mySQL.
Async is a one-of-a-kind communication and project management tool for small teams of software engineers.
Video conversations with up to 8 people in your browser - no downloads, no login.
Join a WebRTC video conference powered by the Jitsi Videobridge
Meet CARROT, the to-do list with a personality.
Secure instant messenger for any network
Openfire (formerly Wildfire) is a cross-platform instant messaging (IM) and groupchat server.
XMPP client designed with ease of use and security in mind
Crust Messaging is a secure, high performance, open source Slack alternative that allows your teams...
Project management software for SMBs. Online collaboration tool to increase productivity used by 25,000+ businesses.
A new way to talk to each other
Group messaging, tasks, and scheduling all in one app