
Matrix.org
Matrix is an open standard for decentralized persistent communication over IP. It can be used for decentralised group chat, WebRTC signaling, IoT-data transfer, and generally to link together fragmented silos of communication.
ArrowChat is a jQuery based live chat software that uses PHP and mySQL. Free web chat software online for video calling.
ArrowChat is a jQuery chat software that uses PHP and MySQL. It is placed at the bottom of your website similar to Facebook Chat. The chat integrates right into your existing website using your existing usernames, avatars, profile links, and more.Check out features at https://www.arrowchat.com/features/all/ .
chat-clients