Microsoft is continuing its work with the OCP on open-sourced hardware, software, algorithms and other building-block technologies for cloud datacenter infrastructure.

Microsoft is continuing to release more datacenter building blocks as open source as part of its Open Compute Project (OCP) work. Today, simultaneous with the kick-off of the OCP Global Summit, Microsoft provided updates on existing projects and took the wraps off some new initiatives where it plans to make contributions. 

https://www.zdnet.com/article/microsoft-releases-more-open-sourced-cloud-datacenter-components-specs/