Microsoft Azure is the Windows Azure Platform enables businesses to run critical applications with a higher performance price ratio by running them on the services platforms data centers on a pay as clients go basis.
Apache Flink is an open-source platform that provides a scalable, distributed, fault-tolerant, and stateful stream-processing and batch-processing capabilities.
The OpenStack foundation supports the development and adoption of open infrastructure globally, across a community of 90,000 individuals in 187 countries, by hosting open source projects and communities of practice, including datacenter cloud, edge computing, NFV, CI/CD and container infrastructure.