Independent. Innovative. Always open source.

The .NET Foundation is an independent, non-profit organization established to support an innovative, commercially friendly, open-source ecosystem around the .NET platform.

Upcoming Virtual Meetups

Find more virtual events >

Watch On-demand

Browse past live streams >

How we support the community?

Open Source Projects

Open Source Projects

The .NET Foundation provides several services to support the open source projects in our community and help them grow.

Community

Community

We work not only with Microsoft, but with the broader industry to increase exposure of .NET's capabilities. All our resources are designed to support developers and your projects, and help promote your endeavors with like-minded folks!

Resources

Resources

The foundation also lists a number of presentations, workshops, e-books and tutorials from the community.

100,000
Contributions
Contributions
3,700
Companies
Companies
556
Active Projects
Active Projects
59,275
Resources
Resources

Latest News and Blog

.NET Foundation Blog

.NET Foundation September/October 2020 Update

Here's the September/October 2020 .NET Foundation update. Every other month, we'll give you a quick overview of the .NET Open Source landscape,…

.NET Foundation Blog

.NET Foundation "All Hands" - Fall 2020

Hi folks! Back in the State of the Union, we mentioned an upcoming live meeting open to all. We have scheduled the first of these for Tuesday, October…

.NET Foundation Blog

.NET Foundation July/August 2020 Update

Here's the July/August 2020 .NET Foundation update. Every other month, we'll give you a quick overview of the .NET Open Source landscape, including…

.NET Foundation Blog

.NET Foundation Board of Directors Election 2020: Results!

The results are in, meet your newly elected board!

.NET Foundation Blog

.NET Foundation "State of the Union"

Hello all! Welcome to the first of what will be a series of updates sharing where we've come from and where we're going. I am Claire Novotny, and I am…

Get more news

Corporate Sponsors

These companies are helping drive the future of .NET.