Jan 13, 2026 · Free downloads for building and running .NET apps on Linux, macOS, and Windows. Runtimes, SDKs, and developer packs for .NET Framework, .NET, and ASP.NET.

.NET is a developer platform made up of tools, programming languages, and libraries for building many different types of applications. ASP.NET Core extends the .NET developer platform with tools and …

This repository is a starting point to learn about and engage in .NET and .NET open source projects. This repository is not an official .NET or .NET Framework support location, however, we will respond …

Nov 12, 2025 · Microsoft describes .NET 10 as a unified, intelligent platform that lets developers move seamlessly from simple AI integrations to sophisticated multi-agent systems.

The .NET platform (pronounced as " dot net"; formerly named .NET Core) is a free and open-source, managed computer software framework for Windows, Linux, and macOS operating systems. [5] It is …

Nov 14, 2025 · Microsoft announced the general availability of .NET 10, describing it as the most productive, modern, secure, and high-performance version of the platform to date.

Sep 29, 2025 · The .NET Framework provides a comprehensive security model to ensure safe execution of applications. It combines code access control, type safety and role-based permissions to protect …

.NET is a powerful and popular development platform. With .NET's languages, editors, and libraries, you will be able to build for web, mobile, desktop, games, IoT, and more.

.NET Core is written from scratch to be a modular, lightweight, fast, and cross-platform framework. It includes the core features required to run a basic .NET Core app. Other features are provided as …

C# language documentation The C# guide contains articles, tutorials, and code samples to help you get started with C# and the .NET platform. Experienced developers can learn about new features in the …