is a vision of freedom-respecting and interoperable communication using open standards, including projects that generalize phone numbers so they're easier to use from computers, tablets, and any other device.


The main discussion forum for is the XMPP multi-user chat (MUC) at (Join on the web). General information can be found on the wiki.

Programmers of all types can help fix important issues in XMPP clients.

Project Sources

Major Instances