The OpenEBS team hangs out on Slack in the #openebs-users channel. To participate in discussions with the OpenEBS team go to Slack OpenEBS Community.
Slack requires registration, but the OpenEBS team welcomes anyone to register at http://slack.openebs.io/.
All community users by default are subscribed to a free plan on MayaOnline. Enterprise support comes with various support subscription plans.
Community blogs are available at https://blog.openebs.io.