BOINC - BOINC is an open-source software platform for computing using volunteered resources
Amazon Machine Learning - Machine learning made easy for developers of any skill level
Apache Mesos - Apache Mesos abstracts resources away from machines, enabling fault-tolerant and elastic distributed systems to easily be built and run effectively.
Deep Learning Gallery - A curated list of awesome deep learning projects
JPPF - The open source grid computing solution.
Lobe - Visual tool for building custom deep learning models