NuGet is a critical tool for .NET application developers, serving as the primary package manager in the .NET ecosystem. It simplifies the process of incorporating third-party libraries and managing dependencies in .NET projects, allowing developers to easily consume and publish packages. With a vast repository of packages hosted on the official NuGet Gallery, application developers can significantly accelerate the development process by reusing existing components, thus focusing more on writing application-specific logic rather than reinventing the wheel. NuGet's integration with Visual Studio and command-line tools enhances productivity by automating package installation, updates, and configuration, which helps maintain consistent environments across different development, testing, and production stages. By providing robust versioning support and cache management, NuGet minimizes conflicts and ensures the smooth functioning of applications as they scale.
View the most prominent open source NuGet projects in the list below. Click on a specific project to view its alternative or complementary packages. Make comparisons and find the best package for your app.
- QuestPDF is a modern library for PDF document generation. Its fluent C# API lets you design complex layouts with clean, readable code. Cr…☆14,119Updated this week
- A wrapper executable that can run any executable as a Windows service, in a permissive license.☆14,110Jun 26, 2026Updated last week
- 微信全平台 .NET SDK， Senparc.Weixin for C#，支持 .NET Framework 及 .NET Core、.NET 10.0。已支持微信公众号、小程序、小游戏、微信支付、企业微信/企业号、开放平台、JSSDK、微信周边等全平台。 WeChat …☆8,871Jun 26, 2026Updated last week
- Distributed Application Framework for .NET☆7,771Jun 4, 2026Updated last month
- Quartz Enterprise Scheduler .NET☆7,046Jun 27, 2026Updated last week
- OpenCV wrapper for .NET☆6,017Jun 30, 2026Updated last week
- MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implem…☆5,027Updated this week
- Machine learning, computer vision, statistics and general scientific computing for .NET☆4,540Nov 18, 2020Updated 5 years ago
- A fast and reliable .NET Rules Engine with extensive Dynamic expression support☆4,303Updated this week
- Cake (C# Make) is a cross platform build automation system.☆4,180Jun 30, 2026Updated last week
- The .NET MVVM framework for cross-platform solutions, including Android, iOS, MacCatalyst, macOS, tvOS, WPF, WinUI☆3,918Updated this week
- AutoUpdater.NET is a class library that allows .NET developers to easily add auto update functionality to their classic desktop applicati…☆3,529Updated this week
- .NET project templates with batteries included, providing the minimum amount of code required to get you going faster.☆3,483Jul 1, 2026Updated last week
- A .NET library to run C# code in parallel on the GPU through DX12, D2D1, and dynamically generated HLSL compute and pixel shaders, with t…☆3,141Aug 16, 2025Updated 10 months ago
- SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface t…☆3,119Jun 22, 2026Updated 2 weeks ago
- A lightweight NuGet and symbol server☆2,791Jul 9, 2024Updated last year
- Async/await first CQRS+ES and DDD framework for .NET☆2,562Dec 6, 2025Updated 7 months ago
- A framework for building messaging apps with .NET and C#.☆2,449Updated this week
- Emgu CV is a cross platform .Net wrapper to the OpenCV image processing library.☆2,290Jun 29, 2026Updated last week
- ReaLTaiizor is a .NET WinForms control library that offers a wide range of components and is user-friendly and design-focused.☆2,252Jun 11, 2026Updated 3 weeks ago
- A dependency manager for .NET with support for NuGet packages and Git repositories.☆2,086Jan 20, 2026Updated 5 months ago
- A set of .NET libraries for Windows implementing PInvoke calls to many native Windows APIs with supporting wrappers.☆2,071Jun 30, 2026Updated last week
- The WPF-based text editor component used in SharpDevelop☆2,073Dec 4, 2025Updated 7 months ago
- NuGet Gallery is a package repository that powers https://www.nuget.org. Use this repo for reporting NuGet.org issues.☆1,635Jun 30, 2026Updated last week
- A logger for MSBuild that records a structured representation of executed targets, tasks, property and item values.☆1,634May 16, 2026Updated last month
- A list of tools to extend the .NET Core command line (dotnet)☆1,486Sep 25, 2021Updated 4 years ago
- A library to provide access to local storage in Blazor applications☆1,329Oct 9, 2024Updated last year
- Fork of the ms svg library☆1,300Jun 29, 2026Updated last week
- bUnit is a testing library for Blazor components that make tests look, feel, and runs like regular unit tests. bUnit makes it easy to ren…☆1,296Jun 29, 2026Updated last week
- Cross-platform Native API Access from Shared Code!☆1,286May 4, 2021Updated 5 years ago
- .NET bindings for Direct3D12, Direct3D11, WIC, Direct2D1, XInput, XAudio, X3DAudio, DXC, Direct3D9 and DirectInput.☆1,223Mar 4, 2026Updated 4 months ago
- Fellow Oak DICOM for .NET, .NET Core, Universal Windows, Android, iOS, Mono and Unity☆1,201Jul 1, 2026Updated last week
- Adding `.Dump()` extension methods to Console Applications, similar to LinqPad's.☆1,172May 7, 2026Updated 2 months ago
- A .NET library that converts cron expressions into human readable descriptions.☆1,107Jun 8, 2026Updated last month
- The WPF Designer from SharpDevelop☆1,063Oct 15, 2024Updated last year
- The Microsoft.VisualStudio.Threading is a xplat library that provides many threading and synchronization primitives used in Visual Studio…☆1,038Jun 25, 2026Updated last week
- Read/Write an INI file the easy way!☆1,029Jul 2, 2023Updated 3 years ago
- C# 超简单的离线人脸识别库。( 基于 SeetaFace6 )☆992Jul 2, 2025Updated last year
- KCP C#版。线程安全，运行时无alloc，对gc无压力。☆997Nov 16, 2023Updated 2 years ago