Well, the original product survived until it was really more work than I could deal with. This was before the days of github.<p>In 2009 I wrote a new HTTP core using the tools we&#x27;d developed for OpenAMQ, and called it X5. It&#x27;s in the openamq repo on github, somewhere. Nice fast clean core yet not mature enough for real use.<p>When we killed OpenAMQ to focus on ZeroMQ, we killed all the technologies it comprised. Including X5.<p>The git history is complete I think.