What is "teamtalk"

TeamTalk is a conferencing system which people use to communicate on the Internet using VoIP and video streaming.

The TeamTalk conferencing system consists of a server and client application. Users are required to set up their own TeamTalk server before they can use the system. The TeamTalk server is available for Mac OS X, Windows and the widely used Linux distributions CentOS, Debian and Raspbian. The TeamTalk client application supports the same platforms as the server and additionally supports mobile platforms iOS and Android.

For voice encoding TeamTalk uses OPUS and Speex audio codec. Video streams are encoded using WebM video codec.