.NET is a free, cross-platform, open source developer platform for building many different types of applications.

.NET news, announcements, release notes, and more!

• UpdatedOct 13, 2025
• PowerShell

🐝 A collection of awesome .NET core libraries, tools, frameworks and software

• UpdatedApr 3, 2025
• C#

Roadmap to becoming an ASP.NET Core developer in 2025

• UpdatedSep 22, 2025

This repo is used for servicing PR's for .NET Core 2.1 and 3.1. Please visit us athttps://github.com/dotnet/runtime

• UpdatedJan 21, 2023

Bitwarden infrastructure/backend (API, database, Docker, etc).

• UpdatedOct 13, 2025
• C#

Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, and accelerate standardized delivery across teams.

• UpdatedOct 11, 2025
• TypeScript

EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.

• UpdatedOct 13, 2025
• C#

Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.

• UpdatedOct 13, 2025
• C#

Generate and edit PDF documents in your .NET applications using the open-source QuestPDF library and its C# Fluent API. Build invoices, reports and data exports with ease.

• UpdatedOct 13, 2025
• C#

A fully open source & end-to-end encrypted note taking alternative to Evernote.

• UpdatedOct 13, 2025
• TypeScript

CoreCLR is the runtime for .NET Core. It includes the garbage collector, JIT compiler, primitive data types and low-level classes.

• UpdatedJan 21, 2023

ASP.NET Boilerplate - Web Application Framework

• UpdatedAug 21, 2025
• C#

A .NET library that makes it easier to create beautiful console applications.

• UpdatedOct 11, 2025
• C#

Practical samples of ASP.NET Core 10 RC 1, 9, 8.0, 7.0, 6.0, 5.0, 3.1, 2.2, and 2.1,projects you can use. Readme contains explanations on all projects.

• UpdatedSep 10, 2025
• C#

An easy way to perform background job processing in .NET and .NET Core applications. No Windows Service or separate process required

• UpdatedOct 8, 2025
• C#

ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.

• UpdatedOct 13, 2025
• C#

The automatic type-safe REST library for .NET Core, Xamarin and .NET. Heavily inspired by Square's Retrofit library, Refit turns your REST API into a live interface.

• UpdatedOct 12, 2025
• C#

Resources for Blazor, a .NET web framework using C#/Razor and HTML that runs in the browser with WebAssembly.

• UpdatedAug 14, 2025

”深蓝词库转换“ 一款开源免费的输入法词库转换程序

• UpdatedAug 6, 2025
• C#

Orchard Core is an open-source modular and multi-tenant application framework built with ASP.NET Core, and a content management system (CMS) built on top of that framework.

• UpdatedOct 13, 2025
• C#