Splunk Enterprise (core.splunk.wiki)
Universal Forwarder (uf.splunk.wiki)
Cloud (cloud.splunk.wiki)
Enterprise Security (es.splunk.wiki)
IT Service Intelligence (itsi.splunk.wiki)
User Behaviour Analytics (uba.splunk.wiki)
Phantom (phantom.splunk.wiki)
Data Stream Processsor (dsp.splunk.wiki)
VictorOps (victorops.splunk.wiki)
SignalFx (signalfx.splunk.wiki)
Common Information Model (cim.splunk.wiki)
Database Connect (dbx.splunk.wiki)
Machine Learning Toolkit (mltk.splunk.wiki)
Splunk App for Infrastructure (sai.splunk.wiki)
Stream (stream.splunk.wiki)
Memes (silly.splunk.wiki)
Community Wiki (wiki.splunk.wiki)
Simon Duff - Blog focused around Splunk
Matthew Duncan - Home page for multiple projects