XEPs
One of the most important outputs of the XSF is a series of XEPs. Some have chosen to pronounce "XEP" as if it was spelled "JEP", rather than "ZEP", in order to keep with a sense of tradition. Some XEPs of note include:
- Data Forms
- Service Discovery
- Multi-User Chat
- Publish-Subscribe
- XHTML-IM
- Entity Capabilities
- Bidirectional-streams Over Synchronous HTTP (BOSH)
- Jingle
- Serverless Messaging
Read more about this topic: XMPP Standards Foundation