Splunk - Splunk's operational intelligence platform helps unearth intelligent insights from machine data.

KNIME - KNIME, the open platform for your data.

NewRelic - New Relic is a Software Analytics company that makes sense of billions of metrics across millions of apps. We help the people who build modern software understand the stories their data is trying to tell them.

Apache Mahout - Distributed Linear Algebra

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

WEKA - WEKA is a set of powerful data mining tools that run on Java.