Re:Secure messaging app Telegram now offers its own anonymou...
by ianburrell on Wednesday November 23, 2016 @03:19PM
(#13025522)
Matrix is a federated chat protocol. It is like IRC or XMPP but synchronizes history and uses HTTP-based protocol. There are bridges to IRC, XMPP, and Gitter.
Riot is a client. It used to be named Vector.im.
It appears to be like IRC, but also integrates with Gitter, and IRC and has a identity federator called vector.im.