Mailing Lists

We have a few mailing lists hosted by Apache:

A searchable archive of the mailing lists is available at

To unsubscribe from any of these you just change the word "subscribe" in the above to "unsubscribe".

Prior to the move to Apache we had a Google group we used for discussion. Archives can be found here. After that we were in Apache Incubator which has its own archives for user, dev, and commit lists.


We have an IRC channel where there is often a few people hanging around if you want an interactive discussion. You can find us on in #apache-kafka room (previously #kafka). The irc log can be found here.