Zylo - Zylo helps organizations optimize their SaaS investments by providing insights around Spend, Utilization, and User Feedback.
BOINC - BOINC is an open-source software platform for computing using volunteered resources
Zluri - SaaS Management and Identity Governance Platform for IT Teams
Apache Mesos - Apache Mesos abstracts resources away from machines, enabling fault-tolerant and elastic distributed systems to easily be built and run effectively.
Blissfully - Blissfully offers solutions to track, manage, and optimize SaaS spendings.
JPPF - The open source grid computing solution.