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# .NET

**repo:** [quozd/awesome-dotnet](https://github.com/quozd/awesome-dotnet)  
**category:** [[platforms|Platforms]]

---

# Awesome .NET!

[![Awesome](https://cdn.rawgit.com/sindresorhus/awesome/d7305f38d29fed78fa85652e3a63e154dd8e8829/media/badge.svg)](https://github.com/sindresorhus/awesome)
[![Build Status](https://github.com/quozd/awesome-dotnet/actions/workflows/awesome-bot.yml/badge.svg)](https://github.com/quozd/awesome-dotnet/actions/workflows/awesome-bot.yml)
[![Join the chat at https://gitter.im/quozd/awesome-dotnet](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/quozd/awesome-dotnet?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)

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

Inspired by [awesome-ruby](https://github.com/markets/awesome-ruby), [awesome-php](https://github.com/ziadoz/awesome-php), [awesome-python](https://github.com/vinta/awesome-python), [frontend-dev-bookmarks](https://github.com/dypsilon/frontend-dev-bookmarks) and [ruby-bookmarks](https://github.com/dreikanter/ruby-bookmarks).

Contributions are always welcome! Please take a look at the [contribution guidelines and quality standard](https://github.com/quozd/awesome-dotnet/blob/master/CONTRIBUTING.md) pages first. We accept proprietary and commercial software too.

Thanks to all [contributors](https://github.com/quozd/awesome-dotnet/graphs/contributors), you're awesome and wouldn't be possible without you! The goal is to build a categorized community-driven collection of very well-known resources.

# License

[![CC0](https://licensebuttons.net/p/zero/1.0/88x31.png)](https://creativecommons.org/publicdomain/zero/1.0/)

To the extent possible under law, [Vitali Fokin](https://github.com/quozd) has waived all copyright and related or neighboring rights to this work.

# Table of Contents

* [Awesome DotNet](#[awesome](/@harrisonqian/awesome/wiki/miscellaneous/awesome)-dotnet)
  * [Algorithms and Data Structures](#[algorithms](/@harrisonqian/awesome/wiki/theory/algorithms)-and-data-structures)
  * [API](#api)
  * [Application Frameworks](#application-frameworks)
  * [Application Templates](#application-templates)
  * [Artificial Intelligence](#artificial-intelligence)
  * [Assembly Manipulation](#assembly-manipulation)
  * [Assets](#assets)
  * [Authentication and Authorization](#authentication-and-authorization)
  * [Background Processing](#background-processing)
  * [Blazor](#blazor)
  * [Build Automation](#build-automation)
  * [Business Intelligence and Reporting](#business-intelligence)
  * [Caching](#caching)
  * [Calendar](#calendar)
  * [Chat](#chat)
  * [CLI](#cli)
  * [CLR](#clr)
  * [CMS](#cms)
  * [Code Analysis and Metrics](#code-analysis-and-metrics)
  * [Code Snippets](#code-snippets)
  * [Compilers, Transpilers and Languages](#compilers-transpilers-and-languages)
  * [Compression](#compression)
  * [Configuration](#configuration)
  * [Continuous Integration](#continuous-integration)
  * [Cryptography](#cryptography)
  * [Cloud Storage](#cloud-storage)
  * [Database](#database)
  * [Database Drivers](#[database](/@harrisonqian/awesome/wiki/databases/database)-drivers)
  * [DateTime](#datetime)
  * [Decompilation](#decompilation)
  * [Deployment](#deployment)
  * [Desktop](#desktop)
  * [DirectX](#directx)
  * [Distributed Computing](#distributed-computing)
  * [DLR](#dlr)
  * [Documentation](#documentation)
  * [E-Commerce and Payments](#e-commerce-and-payments)
  * [Emulators](#emulators)
  * [Environment Management](#environment-management)
  * [ETL](#etl)
  * [Event aggregator and messenger](#event-aggregator-and-messenger)
  * [Exceptions](#exceptions)
  * [Extensions libraries](#extensions)
  * [Feature Management](#feature-management)
  * [Functional programming](#functional-programming)
  * [Game](#game)
  * [GIS](#gis)
  * [Git Tools](#git-tools)
  * [Graphics](#graphics)
  * [GraphQL](#graphql)
  * [GUI](#gui)
  * [HTML and CSS](#html-and-css)
  * [HTTP](#http)
  * [IDE](#ide)
  * [Image Processing](#image-processing)
  * [Install Tools](#install-tools)
  * [Internationalization](#internationalization)
  * [Interoperability](#interoperability)
  * [IoC](#ioc)
  * [JavaScript Engines](#[javascript](/@harrisonqian/awesome/wiki/programming-languages/javascript)-engines)
  * [Logging](#logging)
  * [Mail](#mail)
  * [Machine [Learning](/@harrisonqian/awesome/wiki/programming-languages/learning) and Data Science](#machine-learning-and-data-science)
  * [Markdown Processors](#[markdown](/@harrisonqian/awesome/wiki/miscellaneous/markdown)-processors)
  * [Mathematics](#mathematics)
  * [Media](#media)
  * [Metrics](#metrics)
  * [Micro Framework](#micro-framework)
  * [Minification](#minification)
  * [Misc](#misc)
  * [MQTT](#mqtt)
  * [MVVM](#mvvm)
  * [Networking](#networking)
  * [Object to object mapping](#object-to-object-mapping)
  * [Office](#office)
  * [OpenAI](#openai)
  * [ORM](#orm)
  * [Package Management](#package-management)
  * [PDF](#pdf)
  * [Profiler](#profiler)
  * [Protocols](#protocols)
  * [Push Notifications](#push-notifications)
  * [Query Builders](#query-builders)
  * [Queue](#queue)
  * [RPC](#RPC)
  * [Reactive Programming](#reactive-programming)
  * [Real-time Communications](#real-time-communications)
  * [Regular Expression](#regular-expression)
  * [Scheduling](#scheduling)
  * [SDK and API Clients](#sdk-and-api-clients)
  * [Search](#search)
  * [Serialization](#serialization)
  * [SMS and Phone Calls](#sms-and-phone-calls)
  * [State machines](#state-machines)
  * [Static Site Generators](#static-site-generators)
  * [Strong Naming](#strong-naming)
  * [Style Guide](#style-guide)
  * [Template Engine](#template-engine)
  * [Testing](#testing)
  * [Tools](#tools)
  * [Trading](#trading)
  * [UI Automation](#ui-automation)
  * [Visual Studio Plugins](#visual-studio-plugins)
  * [Web Browsers](#web-browsers)
  * [Web Frameworks](#web-frameworks)
  * [Web Servers](#web-servers)
  * [WebSocket](#websocket)
  * [Windows Services](#[windows](/@harrisonqian/awesome/wiki/platforms/windows)-services)
  * [WPF](#wpf)
  * [Parser Library](#parser-library)
  * [Source Generator](#source-generator)
* [Other Lists](#other-lists)
* [Resources](#resources)

## Algorithms and Data structures

* [OneOf](https://github.com/mcintyre321/OneOf) - OneOf provides discriminated unions for C# with exhaustive compile time matching.
* [Algorithmia](https://github.com/SolutionsDesign/Algorithmia) - Algorithm and data-structure library for .NET 3.5 and up. Algorithmia contains sophisticated [algorithms](/@harrisonqian/awesome/wiki/theory/algorithms) and data-structures like graphs, priority queues, command, undo-redo and more.
* [Towel](https://github.com/ZacharyPatten/Towel) - data structures, [algorithms](/@harrisonqian/awesome/wiki/theory/algorithms), mathematics, metadata, extensions, console, measurements, and other useful stuff
* [Akade.IndexedSet](https://github.com/akade/Akade.IndexedSet) - A convenient data structure supporting efficient in-memory indexing and querying, including range queries and fuzzy string matching.

## API

* [FastEndpoints](https://github.com/FastEndpoints/FastEndpoints) - High-performance middleground between classic ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core) API controllers and Minimal APIs. Using a REPR ([Request-Endpoint-Response](https://deviq.com/design-patterns/repr-design-pattern)) pattern, this library eliminates the boilerplate and monolithic feel of controllers by improving colocation of code. 
* [Telegram.Bot](https://github.com/TelegramBots/Telegram.Bot) - .NET Client for [Telegram Bot API](https://core.telegram.org/bots/api)
* [WTelegramClient](https://github.com/wiz0u/WTelegramClient) - Automate a user account on Telegram, using the latest version of [Telegram Client API](https://core.telegram.org/methods)
* [ASP.NET Web API](https://dotnet.microsoft.com/apps/aspnet/apis) - Framework that makes it easy to build HTTP services that reach a broad range of clients, including browsers and mobile devices
* [Breeze](https://breeze.[github](/@harrisonqian/awesome/wiki/development-environment/github).io/doc-net/) - API framework enabling rich data access by using the OData 3 protocol. Client libraries available for [JavaScript](/@harrisonqian/awesome/wiki/programming-languages/javascript) and C#.
* [Mobius: C# API for Spark](https://github.com/Microsoft/Mobius) - Mobius adds C# language binding to [Apache Spark](/@harrisonqian/awesome/wiki/big-data/apache-spark), enabling the implementation of Spark driver code and data processing operations in C#.
* [ServiceStack](https://github.com/ServiceStack/ServiceStack) - Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all
* [Ocelot](https://github.com/ThreeMammals/Ocelot) - .NET [core](/@harrisonqian/awesome/wiki/platforms/core) API Gateway
* [CommandQuery](https://github.com/hlaueriksson/CommandQuery) - Command Query Separation for 🌐ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core) ⚡AWS Lambda ⚡Azure Functions ⚡[Google Cloud](/@harrisonqian/awesome/wiki/platforms/google-cloud) Functions 🌐ASP.NET Web API 2
* [Population.NET](https://github.com/Authentic199/Population.NET) - A .NET library allows clients to specify the exact fields they need, reducing unnecessary data transfer by avoiding the retrieval of all fields by default.
* [Wissance.WebApiTookit](https://github.com/Wissance/WebApiToolkit) - A set of libraries and classes that simplify building [REST](/@harrisonqian/awesome/wiki/miscellaneous/rest) APIs and gRPC services, reducing the amount of code to be written with even one line of code for a fully functional REST controller.

## Application Frameworks

* [.NET Boxed Framework](https://github.com/Dotnet-Boxed/Framework) - .NET [Core](/@harrisonqian/awesome/wiki/platforms/core) Extensions and Helper NuGet packages
* [ASP.NET Boilerplate](https://github.com/aspnetboilerplate/aspnetboilerplate) - A starting point for new modern ASP.NET MVC web applications with best practices and most popular tools.
* [ABP](https://github.com/abpframework/abp) - The next generation of the ASP.NET Boilerplate web application framework.
* [Orleans](https://github.com/dotnet/orleans) - Orleans is a framework that provides a straight-forward approach to building distributed high-scale computing applications, without the need to learn and apply complex concurrency or other scaling patterns
* [Runtime](https://github.com/dotnet/runtime) -  The runtime repo contains the library implementation (formerly called "CoreFX") for .NET (5+). It includes System.Collections, System.IO, System.Xml and many other components.
* [CSLA .NET](https://github.com/MarimerLLC/csla) - business layer development framework https://cslanet.com/
* [Mono](https://github.com/mono/mono) - Open source ECMA CLI, C#, F#, VB and .NET implementation
* [peasy](https://github.com/peasy/Peasy.NET) - Peasy is a middle tier framework that offers an easy to use and flexible rules engine and was designed to address common challenges such as concurrency handling, transactional support, fault tolerance, threading, [scalability](/@harrisonqian/awesome/wiki/front-end-development/scalability), async and multiple client support, and easy testability, all without a huge [learning](/@harrisonqian/awesome/wiki/programming-languages/learning) curve!
* [Plastic](https://github.com/sang-hyeon/Plastic) - Plastic provides encapsulation of things like Domain, Application Rules, Business Rules or Business Logic in Application. For this, Command pattern is used.
* [Signals](https://github.com/EmitKnowledge/Signals) - Signals is a .NET5 based framework which focuses on increasing the quality and [productivity](/@harrisonqian/awesome/wiki/work/productivity) within development teams by providing them with tools, aspects and processes.
* [Spring.Net](https://github.com/spring-projects/spring-net) - Spring.NET is an open source application framework that makes building  enterprise .NET applications easier
* [DotNetty](https://github.com/Azure/DotNetty) - DotNetty is a port of Netty, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients.
* [AspectCore Framework](https://github.com/dotnetcore/AspectCore-Framework) - AspectCore Framework is an Aspect-Oriented Programming based cross platform framework for .NET [Core](/@harrisonqian/awesome/wiki/platforms/core) and .NET Framework. Core support for aspect-interceptor,dependency injection [integration](/@harrisonqian/awesome/wiki/platforms/integration) , web applications , data validation , and more.
* [ActualLab.Fusion](https://github.com/ActualLab/Fusion) - Skip SignalR and gRPC. Build real-time [Blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor) and MAUI [apps](/@harrisonqian/awesome/wiki/platforms/apps) while writing just 0.1% of the usual real-time update code. Handle 10× more API requests with the ActualLab.Rpc protocol—or 1000× more with Fusion’s transparent and perfectly coherent caching. [Samples](https://github.com/ActualLab/Fusion.Samples). [Documentation](https://fusion.actuallab.net/).
* [silky](https://github.com/liuhll/silky) - The Silky framework is designed to help developers quickly build a microservice development framework through simple code and configuration under the .net platform.
* [Positron-JS](https://github.com/Positron-JS/positron-web-view) - An advanced Web View (PositronWebView) with native [JavaScript](/@harrisonqian/awesome/wiki/programming-languages/javascript) Context to access .NET APIs from hybrid applications inspired from [capacitor](/@harrisonqian/awesome/wiki/platforms/capacitor)/[cordova](/@harrisonqian/awesome/wiki/platforms/cordova).

## Application Templates

* [.NET Boxed Templates](https://github.com/Dotnet-Boxed/Templates) - .NET project templates with batteries included, providing the minimum amount of code required to get you going faster.
* [ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core) Starter Kit](https://github.com/kriasoft/aspnet-starter-kit) - backend: .NET Core, EF Core, C#; frontend: Babel, Webpack, [React](/@harrisonqian/awesome/wiki/front-end-development/react), CSS Modules
* [ProjectScaffold](https://github.com/fsprojects/ProjectScaffold) - A prototypical .NET solution recommended by the F# Foundation---includes file system setup, Paket for dependencies and FAKE for build/test automation. By default, build process also compiles documentation and generates NuGet packages.
* [Serene](https://github.com/volkanceylan/Serenity) - Serenity is an ASP.NET MVC application platform designed to simplify and shorten development of data-centric business applications with a service-based architecture. Serene is a starter template to build Serenity applications.
* [Side-Waffle](https://github.com/LigerShark/side-waffle) - Large collection of useful templates for Web and Desktop development.
* [Template10](https://github.com/Windows-XAML/Template10) - [Windows](/@harrisonqian/awesome/wiki/platforms/windows) 10 templates with design patterns.
* [Nucleus](https://github.com/alirizaadiyahsi/Nucleus) - Vue startup application template that uses ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core) API layered architecture at the back-end and JWT based authentication
* [JHipster.NET](https://github.com/jhipster/jhipster-dotnetcore) JHipster blueprint for replace orginal SpringBoot Backend by asp.net [core](/@harrisonqian/awesome/wiki/platforms/core). The main goal generator of jhipster is showcases best practices of modern web development in [java](/@harrisonqian/awesome/wiki/programming-languages/java). So the goal of the project is to do the same in .net. The Frontend can be generated with [angular](/@harrisonqian/awesome/wiki/front-end-development/angular) or [react](/@harrisonqian/awesome/wiki/front-end-development/react) and soon with [blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor). -  **NOTE**: This is not affiliated with Microsoft or .NET

## Artificial Intelligence
* [LLamaSharp](https://github.com/SciSharp/LLamaSharp) - C#/.NET Binding of llama.cpp, run LLaMA/GPT model using C# without having to compile lama.cpp.
* [LlmTornado](https://github.com/lofcz/LlmTornado) - One .NET library to consume OpenAI, Anthropic, Cohere, Google, Azure, Groq, and self-hosed APIs.

## Assembly Manipulation

* [Fody](https://github.com/Fody/Fody) - Extensible tool for weaving .NET assemblies.
* [ILRepack](https://github.com/gluck/il-repack) - Open-source alternative to ILMerge.
* [Mono.Cecil](https://github.com/jbevain/cecil) - Cecil is a library to generate and inspect programs and libraries in the ECMA CIL form.

## Assets
* [Bundle Transformer](https://github.com/Taritsyn/BundleTransformer) - Modular extension for [Microsoft ASP.NET Web Optimization Framework](https://www.nuget.org/packages/Microsoft.AspNet.Web.Optimization). Its modules supports [LESS](/@harrisonqian/awesome/wiki/front-end-development/less), [Sass](/@harrisonqian/awesome/wiki/front-end-development/sass), CoffeeScript, TypeScript, Mustache, Handlebars, Autoprefixer along with a bunch of different JS and CSS minifiers.

## Authentication and Authorization

* [Abblix OIDC Server](https://github.com/Abblix/Oidc.Server) - A fully certified [OpenID Connect](/@harrisonqian/awesome/wiki/security/openid-connect) server library for .NET by the OpenID Foundation, providing comprehensive support for OAuth2 and [OpenID Connect](/@harrisonqian/awesome/wiki/security/openid-connect) across all profiles. **[$][Free for non-commercial use]**
* [ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core) Identity](https://github.com/dotnet/aspnetcore/) - New membership system for ASP.NET applications
* [ASP.NET SAML](https://github.com/jitbit/AspNetSaml) - SAML authentication support for ASP.NET [apps](/@harrisonqian/awesome/wiki/platforms/apps)
* [Logibit Hawk](https://github.com/logibit/logibit.hawk/) - A F# [Hawk](https://github.com/outmoded/hawk) authentication library
* [Logto](https://github.com/logto-io/csharp) - An IAM infrastructure for modern [apps](/@harrisonqian/awesome/wiki/platforms/apps) and SaaS products, supporting OIDC, OAuth 2.0 and SAML for authentication and authorization **[$][Free for OSS]**
* [IdentityModel](https://github.com/IdentityModel) - Helper library for identity & access control in .NET 4.5 and MVC4/Web API.
* [openiddict](https://github.com/openiddict/openiddict-core) - Flexible and versatile OAuth 2.0/OpenID Connect stack for .NET
* [Topaz](https://www.topaz.sh/docs/software-development-kits/dotnet/install) - A fine-grained authorization system with .NET SDK.
* [Enforcer](https://www.identityserver.com/products/enforcer) - Write fine grained authorization policy in easy-to-read language, and have it compiled to native .NET code **[$]**
* [SAML IdentityServer](https://www.identityserver.com/products/saml2p) - Add SAML 2P support to your Duende IdentityServer **[$]**
* [SAML OpenIddict](https://www.openiddictcomponents.com/home/) - Add SAML 2P support to your OpenIddict **[$]**

## Background Processing

* [BusyBee](https://github.com/mikasjp/BusyBee) - Fast, in-memory background job processing for .NET [apps](/@harrisonqian/awesome/wiki/platforms/apps) with configurable queues, timeouts, parallelism, and built-in OpenTelemetry support.

## Blazor

* [BootstrapBlazor](https://github.com/dotnetcore/BootstrapBlazor) - A set of enterprise-class UI components based on Bootstrap and [Blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor). -  **NOTE**: This is not affiliated with Microsoft or .NET
* [ant-design-blazor](https://github.com/ant-design-blazor/ant-design-blazor) - A set of enterprise-class UI components based on [Ant Design](/@harrisonqian/awesome/wiki/front-end-development/ant-design) and [Blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor) [WebAssembly](/@harrisonqian/awesome/wiki/front-end-development/webassembly).
* [MASA.Blazor](https://github.com/BlazorComponent/MASA.Blazor) - A set of enterprise-class UI components based on [Material Design](/@harrisonqian/awesome/wiki/front-end-development/material-design) and [Blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor) [WebAssembly](/@harrisonqian/awesome/wiki/front-end-development/webassembly).
* [Megabit.Blazorise](https://github.com/Megabit/Blazorise) - Blazorise is a component library built on top of [Blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor) and CSS [frameworks](/@harrisonqian/awesome/wiki/front-end-development/frameworks) like Bootstrap, Bulma and Material. Very easy to use.
* [blazork8s](https://github.com/weibaohui/blazork8s) - k8s management ui in [blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor) and .NET [Core](/@harrisonqian/awesome/wiki/platforms/core).
* [MudBlazor](https://github.com/MudBlazor/MudBlazor) - A [Material Design](/@harrisonqian/awesome/wiki/front-end-development/material-design) framework for [Blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor), allowing .NET developers to quickly build web [apps](/@harrisonqian/awesome/wiki/platforms/apps), with extensive documentation and examples.

## Blockchain

* [Nethermind](https://github.com/NethermindEth/nethermind) - full [Ethereum](/@harrisonqian/awesome/wiki/decentralized-systems/ethereum) client in .NET [Core](/@harrisonqian/awesome/wiki/platforms/core)

## Build Automation

* [Psake](https://github.com/psake/psake) - .NET-based build automation tool written in [PowerShell](/@harrisonqian/awesome/wiki/development-environment/powershell)
* [FAKE](https://github.com/fsharp/FAKE) - F# Make, a [cross-platform](/@harrisonqian/awesome/wiki/platforms/cross-platform) build automation system
* [Invoke-Build](https://github.com/nightroman/Invoke-Build) - [PowerShell](/@harrisonqian/awesome/wiki/development-environment/powershell) build and test automation tool inspired by Psake.
* [MSBuild](https://github.com/dotnet/msbuild) - The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio
* [Cake](https://github.com/cake-build/cake) - Cake (C# Make) is a [cross-platform](/@harrisonqian/awesome/wiki/platforms/cross-platform) build automation system with a C# DSL.
* [Nake](https://github.com/yevhen/Nake) - Magic script-based C# task runner
* [Nuke](https://github.com/nuke-build/nuke) - [Cross-platform](/@harrisonqian/awesome/wiki/platforms/cross-platform) build automation system
* [FlubuCore](https://github.com/dotnetcore/FlubuCore) -  A cross platform build and deployment automation system for building projects and executing deployment scripts using C# code. - **NOTE**: This is not affiliated with Microsoft or .NET
* [ModularPipelines](https://github.com/thomhurst/ModularPipelines) - Write your pipelines in C#

## Business Intelligence

* [FastReport](https://github.com/FastReports/FastReport) - The open source report generator for .NET [Core](/@harrisonqian/awesome/wiki/platforms/core) 2.x/.Net Framework 4.x. FastReport can be used in ASP.NET MVC, Web API applications.
* [NReco PivotData](https://www.nrecosite.com/pivot_data_library_net.aspx) - in-memory data aggregation/OLAP library, pivot tables generation (render to HTML, exports), ASP.NET pivot builder control **[$][Free for single-deployment/non-SaaS]**

## Caching

* [CacheCow](https://github.com/aliostad/CacheCow) - An ASP.NET Web API HTTP caching implementation both on client and server
* [Akavache](https://github.com/reactiveui/Akavache) - An asynchronous, persistent key-value store
* [EasyCaching](https://github.com/dotnetcore/EasyCaching) - A caching library that contains basic and some advanced usages of caching which can help handle caching more easier! -  **NOTE**: This is not affiliated with Microsoft or .NET
* [CacheManager](https://github.com/MichaCo/CacheManager) - A common interface and abstraction layer for caching.
* [FastCache](https://github.com/jitbit/FastCache) - 10X faster alternative to `MemoryCache` for .NET
* [Foundatio](https://github.com/FoundatioFx/Foundatio#caching) - A common interface with in memory, Redis and hybrid implementations.
* [Cache Tower](https://github.com/TurnerSoftware/CacheTower) - An efficient multi-layered caching system for .NET (In-Memory, Redis, [Database](/@harrisonqian/awesome/wiki/databases/database), File etc)
* [FusionCache](https://github.com/jodydonetti/ZiggyCreatures.FusionCache) - An easy to use, high performance and robust cache with an optional distributed 2nd layer and some advanced features, like a fail-safe mechanism and advanced timeouts management
* [BitFaster.Caching](https://github.com/bitfaster/BitFaster.Caching) - Thread-safe in-memory caches optimized for very high concurrent throughput, near optimal hit rate and low latency.

## Calendar

* [iCal.NET](https://github.com/rianjs/ical.net) iCal.NET is an iCalendar (RFC 5545) class library for .NET aimed at providing RFC 5545 compliance, while providing full compatibility with popular calendaring applications and libraries.

## Chat

* [Stream](https://github.com/GetStream/stream-chat-net) Official .NET API client for Stream Chat, a service for building chat applications.

## CLI

* [Argu](https://github.com/fsprojects/Argu) - Declarative CLI argument & XML configuration parser for F# applications.
* [CliFx](https://github.com/Tyrrrz/CliFx) - Declarative framework for building command line interfaces.
* [CliWrap](https://github.com/Tyrrrz/CliWrap) - Wrapper for command line interfaces.
* [CommandDotNet](https://github.com/bilal-fazlani/commanddotnet) - Model your console app using C# in a composable manner. Define commands with methods. Define subcommands with properties or nested classes. Extensible parsing and command execution.
* [Command Line Parser](https://github.com/commandlineparser/commandline) - The Command Line Parser Library offers to CLR applications a clean and concise API for manipulating command-line arguments and related tasks
* [CommandLineUtils](https://github.com/natemcmaster/CommandLineUtils) - This is a fork of Microsoft.Extensions.CommandLineUtils, which is no longer under active development.
* [Docopt](https://github.com/docopt/docopt.net) - Command-line interface description language that will make you smile.
* [Gui.cs](https://github.com/migueldeicaza/gui.cs) - Terminal UI toolkit for .NET.
* [Power Args](https://github.com/adamabdelhamed/PowerArgs) - PowerArgs converts command-line arguments into .NET objects that are easy to program against. It also provides a ton of optional capabilities such as argument validation, auto generated usage, tab completion, and plenty of extensibility
* [SharpNetSH](https://github.com/rpetz/SharpNetSH) - A simple netsh library for C#.
* [spectre.console](https://github.com/spectresystems/spectre.console) - A library that makes it easier to create beautiful console applications.

## CLR

* [Runtime](https://github.com/dotnet/runtime) - Mono and CoreCLR .NET runtimes, as well as the standard library and some higher level components like `System.Linq` and `System.Text.[Json](/@harrisonqian/awesome/wiki/miscellaneous/json)`.

## CMS

* [FluentCMS](https://github.com/fluentcms/FluentCMS) - FluentCMS is open source AI Driven ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core) [Blazor](/@harrisonqian/awesome/wiki/front-end-development/blazor) Content Management System (CMS)
* [Composite C1](https://github.com/Orckestra/C1-CMS-Foundation) - A web CMS that focus on UX and adaptability
* [mojoPortal ](https://github.com/i7media/mojoportal) - MojoPortal is an extensible, cross [database](/@harrisonqian/awesome/wiki/databases/database), mobile friendly, web content management system (CMS) and web application framework written in C# ASP.NET
* [Orchard ](https://github.com/OrchardCMS/Orchard) - Free, open source, community-focused project aimed at delivering applications and reusable components on the ASP.NET platform
* [Piranha CMS](https://github.com/PiranhaCMS/piranha.core) - Piranha is the fun, fast and lightweight .NET framework for developing cms-based web applications with an extra bite. It's built on ASP.NET MVC and Web Pages and is fully compatible with both Visual Studio and WebMatrix. https://piranhacms.org
* [Umbraco](https://github.com/umbraco/Umbraco-CMS) - [Umbraco](/@harrisonqian/awesome/wiki/content-management-systems/umbraco) is a free open source Content Management System built on the ASP.NET platform
* [DotNetNuke](https://www.dnnsoftware.com/community/download) - DNN Platform is our free, open source web CMS and the foundation of every professional DNN solution. Over 750,000 organizations worldwide have built websites powered by the DNN Platform.
* [Squidex](https://github.com/Squidex/squidex)   - Open source headless CMS and content management hub.  https://squidex.io
* [fluent-cms](https://github.com/fluent-cms/fluent-cms) - RESTful CRUD (Create, Read, Update, Delete) APIs, Admin Panel web pages,a [GraphQL](/@harrisonqian/awesome/wiki/miscellaneous/graphql)-style query designer and a WYSIWYG web page designer, all fully configurable without writing code.

## Code Analysis and Metrics

* [.NET Compiler Platform ("[Roslyn](/@harrisonqian/awesome/wiki/platforms/roslyn)") Analyzers](https://github.com/dotnet/roslyn-analyzers) - A number of [Roslyn](/@harrisonqian/awesome/wiki/platforms/roslyn) diagnostic analyzers initially developed to help flesh out the design and implementation of the static analysis APIs.
* [PVS-Studio](https://pvs-studio.com/en/pvs-studio/) - PVS-Studio is a static analyzer on guard of code quality, [security](/@harrisonqian/awesome/wiki/security/security) (SAST), and code safety. **[[Free for OSS](https://pvs-studio.com/en/order/open-source-license/)]** **[$]**
* [NDepend](https://www.ndepend.com) - is a Visual Studio and VS Team Services extension that estimates your .NET code quality and Technical-Debt, that lets create code rules with C# LINQ syntax, visualize code structure and focus on changes and evolution. **[$]**
* [StyleCop](https://github.com/StyleCop) - StyleCop analyzes C# source code to enforce a set of style and consistency rules
* [BenchmarkDotNet](https://github.com/dotnet/BenchmarkDotNet) - Powerful .NET library for benchmarking.
* [Bencher](https://bencher.dev/) - Suite of continuous benchmarking tools designed to catch performance regressions in CI.
* [NsDepCop](https://github.com/realvizu/NsDepCop) - Static code analysis tool to enforce namespace dependency rules in C# projects.
* [WebBen](https://github.com/omerfarukz/WebBen) - Is a tool for benchmarking your Hypertext Transfer Protocol (HTTP) server.

## Code Snippets

* [.NET Fiddle](https://dotnetfiddle.net/) - Write, compile and run C#, F# and VB code in the browser. The .Net equivalent of JSFiddle.
* [Sharplab](https://sharplab.io/) - Run C# code using different branches and versions of [Roslyn](/@harrisonqian/awesome/wiki/platforms/roslyn), see the IL that was produced and examine the JIT's output.
* [Entity Framework Playground](https://efplayground.io) - Examine the generated SQL for migrations and queries by writing `DbContext` and queries using it in the browser. Learn by example, compare different versions of Entity Framework and providers such as MS SQL, [PostgreSql](/@harrisonqian/awesome/wiki/databases/postgresql) and Sqlite.

## Compilers, Transpilers and Languages

* [ClojureCLR](https://github.com/clojure/clojure-clr) - A port of [Clojure](/@harrisonqian/awesome/wiki/programming-languages/clojure) to the CLR in C#
* [ClojureCLR Next](https://github.com/dmiller/clojure-clr-next?tab=[readme](/@harrisonqian/awesome/wiki/miscellaneous/readme)-ov-file) - Rewrite of [Clojure](/@harrisonqian/awesome/wiki/programming-languages/clojure) CLR in F#
* [F#](https://github.com/fsharp/fsharp/) - The F# programming language empowers everyone to write succinct, robust, and performant code
* [Fable](https://github.com/fable-compiler/Fable) - F# to [JavaScript](/@harrisonqian/awesome/wiki/programming-languages/javascript), TypeScript, JSX, [Python](/@harrisonqian/awesome/wiki/programming-languages/python), [Dart](/@harrisonqian/awesome/wiki/programming-languages/dart), and [Rust](/@harrisonqian/awesome/wiki/programming-languages/rust) transpiler
* [Eiffel](https://www.eiffel.org/doc/solutions/The_Eiffel_for_.NET_language) - Eiffel for .NET is the Eiffel programming language made available in the .NET environment.
* [Rust](https://github.com/FractalFir/rustc_codegen_clr) - Experimental [Rust](/@harrisonqian/awesome/wiki/programming-languages/rust) compiler for .NET.
* [Wrapped Mono](https://github.com/FractalFir/wrapped_mono) - Mono runtime embedded in [Rust](/@harrisonqian/awesome/wiki/programming-languages/rust). 
* [Hybridizer](https://www.altimesh.com/hybridizer-essentials/) - CIL (C#, VB.Net, F#, ClojureCLR, ...) to CUDA compiler. **[$]**
* [IronScheme](https://github.com/IronScheme/IronScheme) - R6RS Scheme compiler, runtime and many standard libraries
* [Mond](https://github.com/Rohansi/Mond) - A dynamically typed scripting language written in C# with a REPL, debugger, and simple embedding API
* [Lua-C#](https://github.com/nuskey8/Lua-CSharp) - A Lua implementation on .NET in C#
* [Nemerle](https://github.com/rsdn/nemerle) - Nemerle is a high-level statically-typed programming language for the .NET platform. It offers functional, object-oriented, and imperative features. It has a simple C#-like syntax and a powerful meta-programming system.
* [P](https://github.com/p-org/P) - P is a language for asynchronous event-driven programming.
* [PeachPie](https://github.com/peachpiecompiler/peachpie) - PeachPie is a PHP compiler and runtime for .NET and .NET [Core](/@harrisonqian/awesome/wiki/platforms/core), which allows entire PHP applications to run on the modern, secure and performant .NET and .NET Core platforms.
* [Roslyn](https://github.com/dotnet/roslyn) - The .NET Compiler Platform ("[Roslyn](/@harrisonqian/awesome/wiki/platforms/roslyn)") provides open-source C# and Visual Basic compilers with rich code analysis APIs. It enables building code analysis tools with the same APIs that are used by Visual Studio.
* [PascalABC.NET](https://github.com/pascalabcnet/pascalabcnet) [Pascal](/@harrisonqian/awesome/wiki/programming-languages/pascal) implementation on .NET.
* [Iron Python](https://github.com/IronLanguages/ironpython3) - A [Python](/@harrisonqian/awesome/wiki/programming-languages/python) 3 implementation that is integrated with the .NET framework.
* [IKVM](https://ikvm.org) - A [Java](/@harrisonqian/awesome/wiki/programming-languages/java) Virtual Machine and Bytecode-to-IL converter for .NET. Execute compiled Java code (bytecode) on .NET
* [Lib.Harmony](https://github.com/pardeike/Harmony) - A library for patching, replacing, and decorating .NET and Mono methods during runtime, mainly used for game modding.  
* [dotnet-repl](https://github.com/jonsequitur/dotnet-repl) - A polyglot REPL built on .NET Interactive

## Compression

* [SharpCompress](https://github.com/adamhathcock/sharpcompress) - SharpCompress is a compression library for .NET/Mono/Silverlight/WP7 that can unrar, un7zip, unzip, untar unbzip2 and ungzip with forward-only reading and file random access APIs. Write support for zip/tar/bzip2/gzip are implemented
* [FastLZMA2NET](https://github.com/kingsznhone/FastLZMA2Net) - A .NET Wrapper of [Fast LZMA2 Algorithm](https://github.com/conor42/fast-lzma2).

## Configuration
* [AgileConfig](https://github.com/dotnetcore/AgileConfig) - AgileConfig is a lightweight configuration center that helps you manage all your application's configurations through website. -  **NOTE**: This is not affiliated with Microsoft or .NET

## Continuous Integration
* [TeamCity](https://www.jetbrains.com/teamcity/) - Ready to work, extensible and developer-friendly build server — out of the box **[$]**
* [MyGet](https://www.myget.org/) - Continuous [Integration](/@harrisonqian/awesome/wiki/platforms/integration) and Deployment, Hosted Package Repository for NuGet, NPM, Bower and VSIX **[$]**
* [AppVeyor](https://www.appveyor.com/) - .NET Continuous [Integration](/@harrisonqian/awesome/wiki/platforms/integration) and Deployment as a service. **[$]** **[Free for OSS]**

## Cryptography

* [BouncyCastle](https://bouncycastle.org/) - Together with the .Net System.[Security](/@harrisonqian/awesome/wiki/security/security).[Cryptography](/@harrisonqian/awesome/wiki/computer-science/cryptography), the reference implementation for cryptographic [algorithms](/@harrisonqian/awesome/wiki/theory/algorithms) on the CLR.
* [NaCl.Core](https://github.com/daviddesmet/NaCl.Core) - A managed-only [cryptography](/@harrisonqian/awesome/wiki/computer-science/cryptography) library for .NET which provides modern cryptographic primitives.
* [Paseto.Core](https://github.com/daviddesmet/paseto-dotnet) - A Paseto (Platform-Agnostic [Security](/@harrisonqian/awesome/wiki/security/security) Tokens) implementation for .NET
* [Pkcs11Interop](https://github.com/Pkcs11Interop/Pkcs11Interop) - Managed .NET wrapper for unmanaged PKCS#11 libraries that provide access to the cryptographic hardware
* [SecurityDriven.Inferno](https://github.com/sdrapkin/SecurityDriven.Inferno) - .NET crypto library. Professionally audited.
* [CryptoNet](https://github.com/maythamfahmi/CryptoNet) - .NET simple crypto library. Native c#.

## Cloud Storage

* [Foundatio](https://github.com/FoundatioFx/Foundatio#jobs) - Cloud Storage library with AWS, Azure and many other providers supported.
* [FluentStorage](https://github.com/robinrodricks/FluentStorage) - A polycloud .NET cloud storage abstraction layer originally known as Storage.Net. Provides a generic interface for Blob storage (AWS S3, GCP, FTP, SFTP, Azure Blob/File/Event Hub/Data Lake) and Messaging (AWS SQS, Azure Queue/ServiceBus).
* [Stowage](https://github.com/aloneguid/stowage) - Bloat-free zero dependency .NET cloud storage kit that supports at minimum THE major cloud providers.
* [Cloud Storage](https://github.com/managedcode/Storage):- This library provides a universal interface for accessing and manipulating data in different cloud blob storage providers (Azure Storage, AWS S3, [Google Cloud](/@harrisonqian/awesome/wiki/platforms/google-cloud) Storage. It makes it easy to switch between providers or to use multiple providers simultaneously, without having to learn and use multiple APIs.

## Database

* [RocksDB](https://github.com/curiosity-ai/rocksdb-sharp) - C# binding for Facebook's RocksDB Key-Value store + native builds for [Windows](/@harrisonqian/awesome/wiki/platforms/windows), macOS and [Linux](/@harrisonqian/awesome/wiki/platforms/linux)
* [DBreeze](https://github.com/hhblaze/DBreeze) - DBreeze [Database](/@harrisonqian/awesome/wiki/databases/database) is an open-source embedded Key-Value store
* [Event Store](https://github.com/EventStore/EventStore) - The open-source, functional [database](/@harrisonqian/awesome/wiki/databases/database) with Complex Event Processing in [JavaScript](/@harrisonqian/awesome/wiki/programming-languages/javascript)
* [LiteDB](https://github.com/mbdavid/LiteDB) - A .NET NoSQL Document Store in a single data file - https://www.litedb.org
* [RavenDB](https://github.com/ravendb/ravendb) - A LINQ-enabled document [database](/@harrisonqian/awesome/wiki/databases/database) for .NET
* [Marten](https://github.com/JasperFx/marten) - [PostgreSQL](/@harrisonqian/awesome/wiki/databases/postgresql) as a document [database](/@harrisonqian/awesome/wiki/databases/database) and event store for .NET applications
* [Realm Xamarin](https://github.com/realm/realm-dotnet) - A fast, easy-to-use alternative to SQLite & ORMs - https://realm.io/docs/dotnet/latest/
* [Streamstone](https://github.com/yevhen/Streamstone) - Event store for Azure Table Storage
* [Ignite](https://github.com/apache/ignite) - Distributed in-memory platform: document [database](/@harrisonqian/awesome/wiki/databases/database) with SQL and LINQ support; distributed computations; distributed services and events.
* [Yessql](https://github.com/sebastienros/yessql) - A .NET document [database](/@harrisonqian/awesome/wiki/databases/database) working on any RDBMS
* [JsonFlatFileDataStore](https://github.com/ttu/json-flatfile-datastore) - Simple [JSON](/@harrisonqian/awesome/wiki/miscellaneous/json) flat file data store with support for typed and dynamic data
* [ZoneTree](https://github.com/koculu/ZoneTree) - Persistent, high-performance, transactional, and ACID-compliant ordered key-value [database](/@harrisonqian/awesome/wiki/databases/database) for .NET.

## Database Drivers

* [DuckDB.NET](https://github.com/Giorgi/DuckDB.NET) - .NET data provider for DuckDB
* [MySQL Connector](https://dev.[mysql](/@harrisonqian/awesome/wiki/databases/mysql).com/downloads/connector/net/) - Connector/Net is a fully-managed ADO.NET driver for [MySQL](/@harrisonqian/awesome/wiki/databases/mysql)
* [Npgsql](https://github.com/npgsql/Npgsql) - .NET data provider for [PostgreSQL](/@harrisonqian/awesome/wiki/databases/postgresql)
* [MongoDB](https://github.com/mongodb/mongo-csharp-driver) - Official [MongoDB](/@harrisonqian/awesome/wiki/databases/mongodb) C# driver
* [ServiceStack Redis](https://github.com/ServiceStack/ServiceStack) - .NET's leading C# Redis client
* [StackExchange Redis](https://github.com/ServiceStack/ServiceStack) - General purpose Redis client from StackExchange
* [Cassandra](https://github.com/datastax/csharp-driver) - DataStax .NET driver for Apache [Cassandra](/@harrisonqian/awesome/wiki/databases/cassandra)
* [Couchbase](https://github.com/couchbase/couchbase-net-client) - Official Couchbase .NET client library, based on the Enyim memcached client
* [Firebird.NET](https://sourceforge.net/projects/firebird/) - The .NET Data provider is written in C# and provides a high-performance, native implementation of the Firebird API
* [Rqlite-dotnet](https://github.com/rqlite/rqlite-dotnet) - .NET client for rqlite (distributed relational DB based on SQLite)

## Datetime

* [NodaTime](https://github.com/nodatime/nodatime) - Noda Time is an alternative date and time API for .NET. It helps you to think about your data more clearly, and express operations on that data more precisely. https://nodatime.org/
* [DateTimeExtensions](https://github.com/joaomatossilva/DateTimeExtensions) - Common Date Time operations on the form of extensions to `System.DateTime`, including holidays and working days calculations on several culture locales.
* [Exceptionless.DateTimeExtensions](https://github.com/exceptionless/Exceptionless.DateTimeExtensions) - DateTimeRange, Business Day and various `DateTime`, `DateTimeOffset`, `TimeSpan` extension methods.

## Decompilation

* [dnSpy](https://github.com/0xd4d/dnSpy) - open-source .NET assembly browser, editor, decompiler and debugger
* [dnSpyEx](https://github.com/dnSpyEx/dnSpy) - Unofficial revival of dnSpy
* [ILSpy](https://ilspy.net/) - ILSpy is the open-source .NET assembly browser and decompiler
* [dotPeek](https://www.jetbrains.com/decompiler/) - Free-of-charge standalone tool based on ReSharper's bundled decompiler. It can reliably decompile any .NET assembly into equivalent C# or IL code. It can create Visual Studio solutions based on the original binary files in a straight-forward way. **[Proprietary]** **[Free]**

## Deployment
* [DbUp](https://github.com/DbUp/DbUp) - .NET library that helps you to deploy changes to SQL Server databases. It tracks which SQL scripts have been run already, and runs the change scripts that are needed to get your [database](/@harrisonqian/awesome/wiki/databases/database) up to date

## DirectX

* [Vortice.Windows](https://github.com/amerkoleci/Vortice.Windows) - Cross platform .NET standard libraries for DirectX, WIC, Direct2D1, XInput, XAudio and X3DAudio

## Desktop

* [Sucrose Wallpaper Engine](https://github.com/Taiizor/Sucrose) - Sucrose is a versatile wallpaper engine that brings life to your desktop with a wide range of interactive wallpapers.

## Distributed Computing

* [.NEXT Raft](https://github.com/dotnet/dotNext) - Raft implementation for .NET and ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core) that allows to build clustered [microservices](/@harrisonqian/awesome/wiki/miscellaneous/microservices) powered by distributed consensus and replication
* [Orleans](https://github.com/dotnet/orleans) - Orleans is a framework that provides a straight-forward approach to building distributed high-scale computing applications, without the need to learn and apply complex concurrency or other scaling patterns. It was created by Microsoft Research.
* [Orleankka](https://github.com/OrleansContrib/Orleankka) - Orleankka is a functional API for Microsoft Orleans framework. It is highly suitable for scenarios where having composable, uniform communication interface is preferable, such as: CQRS, event-sourcing, re-routing, FSM, etc. Additional API available for F# called Orleankka.FSharp.
* [Akka.net](https://github.com/akkadotnet/akka.net) - Akka.NET is a port of the popular Java/[Scala](/@harrisonqian/awesome/wiki/programming-languages/scala) framework Akka to .NET. This is a community-driven port and is not affiliated with Typesafe who makes the original Java/Scala version.
* [Zebus](https://github.com/Abc-Arbitrage/Zebus) - Zebus is a lightweight, highly versatile, peer-to-peer service bus, built with CQRS principles in mind. It allows applications to communicate with each other in a fast and easy manner. Most of the complexity is hidden in the library and you can focus on writing code that matters to you, not debugging messaging code. A very fundamental base for any distributed application.
* [protoactor-dotnet](https://github.com/AsynkronIT/protoactor-dotnet) - Proto Actor - Ultra fast distributed actors for Golang and C#

## DLR

## Documentation

* [Sandcastle](https://github.com/EWSoftware/SHFB) - Sandcastle Help File Builder similar to NDoc
* [SourceBrowser](https://github.com/KirillOsenkov/SourceBrowser) - Source browser website generator that powers https://referencesource.microsoft.com
* [Swashbuckle](https://github.com/domaindrivendev/Swashbuckle.WebApi) - Seamlessly adds a Swagger to Web API projects.
* [F# Formatting](https://fsprojects.[github](/@harrisonqian/awesome/wiki/development-environment/github).io/FSharp.Formatting/) - Tools for documenting F# and C# projects from F# script files, [Markdown](/@harrisonqian/awesome/wiki/miscellaneous/markdown) documents and inline XML or [Markdown](/@harrisonqian/awesome/wiki/miscellaneous/markdown) comments
* [DocFX](https://github.com/dotnet/docfx) - Tools for building and publishing API documentation for .NET projects
* [DocNet](https://github.com/FransBouma/DocNet) - Your friendly static documentation generator, using [markdown](/@harrisonqian/awesome/wiki/miscellaneous/markdown) files to build the content.
* [HubDocs](https://github.com/mberrishdev/HubDocs) - Swagger-like UI tool like Swagger, but for SignalR hubs — auto-discover your hubs, explore methods, invoke calls, and preview live client messages..

## E-Commerce and Payments

* [NopCommerce](https://github.com/nopSolutions/nopCommerce) - nopCommerce. Free open-source e-commerce shopping cart (ASP.NET Core)
* [ServiceStack.Stripe](https://github.com/ServiceStack/ServiceStack) - Typed .NET clients for stripe.com [REST](/@harrisonqian/awesome/wiki/miscellaneous/rest) APIs
* [SmartStoreNET](https://github.com/smartstore/Smartstore) - Free ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core) MVC e-commerce Shopping Cart Solution
* [Stripe.Net](https://github.com/stripe/stripe-dotnet) - Stripe.net is a full service .NET API for https://stripe.com/
* [Virto Commerce](https://github.com/VirtoCommerce/vc-platform) - Virto Commerce is the second generation release and is the only enterprise level e-commerce product fully available under Open Source license. Virto Commerce is based on .NET 4.5 with extensive use of MVC, IoC, EF, Azure, AngularJS and many other cutting edge technologies. It can be deployed in Microsoft Cloud (Azure), [Amazon Web Services](/@harrisonqian/awesome/wiki/platforms/amazon-web-services) (AWS) and on-premise. https://virtocommerce.com
* [SimplCommerce](https://github.com/simplcommerce/simplcommerce) - Super simple ecommerce system built on .NET [Core](/@harrisonqian/awesome/wiki/platforms/core). Simple to use and easy to customize. Thanks to .NET Core, you can run the SimplCommerce on [Windows](/@harrisonqian/awesome/wiki/platforms/windows), [Linux](/@harrisonqian/awesome/wiki/platforms/linux). With various RDBMS: Microsoft SQL Server, [PostgreSQL](/@harrisonqian/awesome/wiki/databases/postgresql), [MySQL](/@harrisonqian/awesome/wiki/databases/mysql)
* [GrandNode](https://github.com/grandnode/grandnode2) - Headless, multi-vendor, multi-tenant, the most advanced open source e-commerce platform based on .NET [Core](/@harrisonqian/awesome/wiki/platforms/core) 5.0 and [MongoDB](/@harrisonqian/awesome/wiki/databases/mongodb). 
* [Adyen](https://github.com/Adyen/adyen-dotnet-api-library) - The official Adyen Payment API Library for .NET

## Emulators

* [Blzhawk](https://github.com/TASEmulators/BizHawk) - BizHawk is a multi-system emulator written in C#. BizHawk provides nice features for casual gamers such as full screen, and joypad support in addition to full rerecording and debugging tools for all system cores.

## Environment Management

* [Dotnet CLI](https://github.com/dotnet/sdk) - The [cross-platform](/@harrisonqian/awesome/wiki/platforms/cross-platform) .NET [Core](/@harrisonqian/awesome/wiki/platforms/core) command-line toolchain utility.

## ETL

* [Cinchoo ETL](https://github.com/Cinchoo/ChoETL) - ETL Framework for .NET (Read / Write CSV, Flat, Xml, [JSON](/@harrisonqian/awesome/wiki/miscellaneous/json), Key-Value formatted files)
* [EtlBox.Classic](https://github.com/rpsft/etlbox) - Lightweight ETL (extract, transform, load) library and data [integration](/@harrisonqian/awesome/wiki/platforms/integration) toolbox for .NET built on top of Microsoft TPL.Dataflow library.

## Event aggregator and messenger

* [Mediator.Net](https://github.com/mayuanyang/Mediator.Net) - A simple mediator for .NET for sending command, publishing event and request response with pipelines supported
* [MediatR](https://github.com/jbogard/MediatR) - Simple, unambitious mediator implementation in .NET
* [EventFlow](https://github.com/eventflow/EventFlow) - EventFlow is an Async/await first CQRS and Event Sourcing DDD framework for .NET
* [LiteBus](https://github.com/litenova/LiteBus) -An easy-to-use and ambitious in-process mediator providing the foundation to implement Command Query Separation (CQS)

## Exceptions
* [Exceptionless](https://github.com/exceptionless/Exceptionless.Net) - Exceptionless .NET Client

## Extensions
* [ExtensionMethods.Net](https://www.extensionmethod.net/csharp) - Site with collection of extension methods

## Feature management
* [Microsoft.FeatureManagement](https://github.com/microsoft/FeatureManagement-Dotnet) - This library provides a way to develop and expose application functionality based on feature flags. It enables scenarios like new feature rollouts and A/B [testing](/@harrisonqian/awesome/wiki/testing/testing) for experimentation purposes. It also provides [integration](/@harrisonqian/awesome/wiki/platforms/integration) with common .NET coding patterns and ASP.NET [Core](/@harrisonqian/awesome/wiki/platforms/core).
* [OpenFeature](https://openfeature.dev) - OpenFeature is an open standard for feature flag management designed to provide a unified API and SDK, enabling developers to decouple feature flag evaluation from vendor-specific implementations. It promotes interoperability, flexibility, and standardization for managing feature flags across different tools and platforms.

## Functional programming
* [language-ext](https://github.com/louthy/language-ext) - This library uses and abuses the features of C# 6+ to provide a functional 'Base class library', that, if you squint, can look like extensions to the language itself. It also includes an '[Erlang](/@harrisonqian/awesome/wiki/programming-languages/erlang) like' process system (actors) that can optionally persist messages and state to Redis (note you can use it without Redis for in-app messaging). The process system additionally supports Rx streams of messages and state allowing for a complete system of reactive events and message dispatch.
* [MoreLinq](https://github.com/MoreLinq/MoreLinq) - Provides extra methods to LINQ to Objects.

## Game

* [MonoGame](https://github.com/MonoGame/MonoGame) - One framework for creating powerful [cross-platform](/@harrisonqian/awesome/wiki/platforms/cross-platform) games
* [FNA](https://github.com/FNA-XNA/FNA) - FNA is an XNA4 reimplementation that focuses solely on developing a fully accurate XNA4 runtime for the desktop
* [Duality](https://github.com/AdamsLair/duality) - Duality is a 2D [game development](/@harrisonqian/awesome/wiki/gaming/game-development) framework. Focused on modularity, comes with a visual editor.
* [Stride Game Engine](https://stride3d.net/ ) - Stride Game Engine is a 2D/3D [cross-platform](/@harrisonqian/awesome/wiki/platforms/cross-platform) game engine featuring a scene editor, particles, physically based rendering (PBR), scripting, and much more
* [Wave Engine](https://waveengine.net/Engine) - Wave engine is a free C# component-based modern game engine which allows you to create [cross-platform](/@harrisonqian/awesome/wiki/platforms/cross-platform) games supporting Kinect, Oculus Rift, Vuforia, Cardboard, Leap Motion and much more. **[Free][Proprietary]**
* [Nez](https://github.com/prime31/Nez) - Nez is a free 2D-focused framework that works with MonoGame and FNA
* [BEPUphysics](https://github.com/bepu/bepuphysics2) - BEPUphysics is a pure C# 3D physics library
* [osu!framework](https://github.com/ppy/osu-framework) - A 2D application/game written with amazing games in mind.
* [DotRecast](https://github.com/ikpil/DotRecast) - A port of Recast & Detour, navigation mesh toolset for games, Unity3D, servers, C#
* [Foster](https://github.com/FosterFramework/Foster) - Foster is a small [cross-platform](/@harrisonqian/awesome/wiki/platforms/cross-platform) 2D game framework in C#.
* [Friflo.Engine.ECS](https://github.com/friflo/Friflo.Engine.ECS) -  High-performance C# ECS with simple API. Supports .NET, WASM/[WebAssembly](/@harrisonqian/awesome/wiki/front-end-development/webassembly), Native AOT, [Unity](/@harrisonqian/awesome/wiki/gaming/unity), [Godot](/@harrisonqian/awesome/wiki/gaming/godot), MonoGame, ...
* [Box2D.NET](https://github.com/ikpil/Box2D.NET) - A C# port of Box2D, a 2D physics engine for games, servers, and Unity3D

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*truncated — [full list on GitHub](https://github.com/quozd/awesome-dotnet)*