First, I need to qualify my response with the fact that I know very little about IntelMQ. However, after a cursory look at the FAQ, some high level descriptions, and examples, it appears that the goals of the two projects are quite different.
The primary goals of IntelMQ appear to be:
The primary goals of DXL are:
The two projects seem very complimentary in fact. Exposing IntelMQ normalized events to the DXL fabric would be something that would seem to be fairly straight-forward (they have an example that shows a similar integration with Splunk).
Thanks again for the question,