dotnet offers insights into .NET development, C# programming language, and cross-platform application development, providing documentation, tutorials, and best practices for building modern and scalable applications with .NET framework. By exploring dotnet's curated content, developers can learn about .NET Core, ASP.NET, and Entity Framework for developing web APIs, microservices, and desktop applications. Whether you're targeting Windows, Linux, or macOS platforms, dotnet offers resources to accelerate your .NET development workflow and deliver robust and performant applications.

.NET Blog

.NET 11 Preview 4 is now available with improvements across the runtime, SDK, libraries, ASP.NET Core, .NET MAUI, C#, and Entity Framework Core. Key highlights include a major Process API expansion, span-based compression APIs, System.Text.Json improvements, runtime libraries compiled with runtime-async, JIT optimizations, hardware intrinsics updates, an MCP Server template shipping with the .NET SDK, approximate vector search for SQL Server 2025 in EF Core, JSON mapping fully integrated into the relational model, and OpenTelemetry replacing Application Insights for CLI telemetry. Developers can get started by installing the .NET 11 SDK or using Visual Studio 2026 Insiders.

.NET 11 Preview 4 is now available!