ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

ASP.NET Boilerplate - Web Application Framework

Documentation for ASP.NET Core

The core infrastructure backend (API, database, Docker, etc).

Build cross platform desktop apps with ASP.NET Core (Razor Pages, MVC, Blazor).

The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.

🛁 Clean Code concepts and tools adapted for .NET

📷 A fluent wrapper around System.Drawing for the processing of image files.

Open Source ASP.NET MVC Enterprise eCommerce Shopping Cart Solution

Provides a set of libraries which add service API versioning to ASP.NET Web API, OData with ASP.NET Web API, and ASP.NET Core.

ASP.NET Core & Angular Universal advanced starter - PWA w/ server-side rendering for SEO, Bootstrap, i18n internationalization, TypeScript, unit testing, WebAPI REST setup, SignalR, Swagger docs, and more! By @TrilonIO

A lightweight NuGet and symbol server

*NEW* Asp.net Core & Vue.js (ES6) SPA Starter kit - Vuex, webpack, Web API, Docker, and more! By @TrilonIO

DncZeus 是一个基于ASP.NET Core 3 + Vue.js(iview-admin) 的前后端分离的通用后台权限(页面访问、操作按钮控制)管理系统框架。后端使用.NET Core 3 + Entity Framework Core构建，UI则是目前流行的基于Vue.js的iView(iview-admin)。项目实现了前后端的动态权限管理和控制以及基于JWT的用户令牌认证机制，让前后端的交互更流畅。码云镜像:https://gitee.com/rector/DncZeus 。演示地址(demo):

A home for your business logic in any .NET application.

Open source MVVM framework for Web Apps

ASP.NET MVC Solution Architecture – Best Practices

Exploring a new web architecture with React, Redux, Orleans and Dotnet Core

Finbuckle.MultiTenant is a multitenancy library for ASP.NET Core. It provides functionality for tenant resolution, per-tenant app configuration, and per-tenant data isolation.

Easy C# API for Distributed Background Tasks/Jobs for .NET Core.

🌐 YAF.NET - C# ASP.NET Forum

SharPyShell - tiny and obfuscated ASP.NET webshell for C# web applications

ASP.NET Core 3.1 JWT Authentication API

The Web Markup Minifier (abbreviated WebMarkupMin) - a .NET library that contains a set of markup minifiers. The objective of this project is to improve the performance of web applications by reducing the size of HTML, XHTML and XML code.

ASP.NET Core 2.2 JWT Authentication API

SapphireDb Server, a self-hosted, easy to use realtime database for Asp.Net Core and EF Core

”Open棟梁”は、長年の.NETアプリケーション開発実績にて蓄積したノウハウに基づき開発した.NET用アプリケーション フレームワークです。 (”OpenTouryo” , is an application framework for .NET which was developed using the accumulated know-how with a long track record in .NET application development.)

Identity package that uses Dapper instead EntityFramework for use with .NET Core

MongoDB Data Store Adaptor for ASP.NET Core Identity

Explore the Electron.NET APIs