".NET" primarily refers to Microsoft's open-source developer platform for building varied applications, featuring C# and specialized frameworks like ASP.NET and MAUI . As of 2026, .NET 10 is the latest Long-Term Support release, with .NET 11 previews already available . For an overview of the platform, visit Microsoft Learn . What is .NET? An open-source developer platform | .NET
NET is a secure, reliable, and high-performance application platform. C# is the programming language. NET is supported on Android, What is ASP.NET? The Net
