NuGet

VS MEFMicrosoft/vs-mef

A high-performance Managed Extensibility Framework (MEF) implementation used by Visual Studio for building extensible .NET applications.

dotnet-win32-servicedasMulli/dotnet-win32-service

A .NET Standard library for running .NET Core applications as Windows services without requiring the full .NET Framework.

Couchbase.Litecouchbase/couchbase-lite-net

A lightweight embedded NoSQL database with built-in sync capabilities for .NET applications.

OxpeckerLanayx/Oxpecker

A high-performance F# web framework for building fullstack applications with ASP.NET Core, HTMX, and Solid.js.

RethinkDb.Driverbchavez/RethinkDb.Driver

A C#/.NET driver for RethinkDB with 100% ReQL API coverage, based on the official Java driver architecture.

ReflectionMagicReflectionMagic/ReflectionMagic

A C# library that uses dynamic types to simplify accessing private and internal members via reflection.

mysql-connector-netmysql/mysql-connector-net

A fully-managed ADO.NET driver for MySQL, providing .NET applications with native database connectivity and modern features.

ZeroQLbyme8/ZeroQL

A high-performance C# GraphQL client with Linq-like syntax that avoids Reflection.Emit for near-raw HTTP call performance.

Permissionsjamesmontemagno/PermissionsPlugin

A cross-platform plugin for Xamarin and Windows to check and request runtime permissions in mobile apps.

SparkFirelyTeam/spark

An open-source FHIR server developed in C#, supporting multiple FHIR versions for healthcare data interoperability.

MiniScaffoldTheAngryByrd/MiniScaffold

An F# dotnet template for creating and publishing libraries and console applications with pre-configured build, test, and release automation.

SVGpaulpatarinski/Xamarin.Forms.Plugins

A collection of cross-platform plugins and controls for Xamarin.Forms mobile development.

UnicornSitecoreUnicorn/Unicorn

A utility for Sitecore that serializes and syncs database items (templates, renderings) across environments using source control.

SqlHydraJordanMarr/SqlHydra

SqlHydra is a type-safe SQL generation and code generation suite for F# that creates strongly-typed queries from your database schema.

Confluent's .NET Clientconfluentinc/confluent-kafka-dotnet

Confluent's official .NET client for Apache Kafka, built on librdkafka for high performance and reliability.

Elmah MVCalexbeletsky/elmah-mvc

Painless integration of ELMAH error logging into ASP.NET MVC applications with MVC-style routing and security.

AggregateSourceyreynhout/aggregateSource

A lightweight .NET library for implementing event sourcing with aggregates, designed for scenarios requiring multi-aggregate collaboration.

PCLCryptoAArnott/PCLCrypto

A .NET library providing cryptographic APIs that delegate to platform-native implementations for portable libraries.

AutoCompleteomerfarukz/autocomplete

A high-performance, persistent autocomplete library for .NET with microsecond search speeds and support for all stream types.

AlexaSkillsKit.NETAreYouFreeBusy/AlexaSkillsKit.NET

A .NET library for building Alexa skills with interface compatibility to Amazon's Java AlexaSkillsKit.

Uno Themesunoplatform/Uno.Themes

Add-on libraries for applying Material Design 3 and Cupertino design systems to Uno Platform applications across multiple platforms.

Lyniconjamesej/lyniconanc

A lightweight, composable CMS for ASP.NET Core that adds content management to existing sites with minimal impact.

EBindSIDOVSKY/EBind

A concise, fast, and feature-rich data binding library for .NET, supporting equality, action, and event bindings with extensive configurability.

Laraintegrativesoft/lara

A lightweight C# framework for server-side rendering of web user interfaces, similar to Blazor but simpler to install.

Bundle TransformerTaritsyn/BundleTransformer

A modular extension for ASP.NET Web Optimization Framework that enhances bundling with translators, minifiers, and postprocessors.

Xamu-Infrastructurexamarinhq/xamu-infrastructure

A collection of reusable components, MVVM classes, behaviors, and utilities for Xamarin and Xamarin.Forms development.

SimpleAudioPlayeradrianstevens/Xamarin-Plugins

A collection of cross-platform audio plugins for Xamarin and Windows applications.

GodotOnReady31/GodotOnReady

A C# source generator for Godot 3.x that provides onready-like features for C# scripts without reflection.

Toms Toolboxtom-englert/TomsToolbox

A comprehensive .NET library providing extension methods, a WPF MVVM framework, controls, and utilities to streamline everyday development tasks.

AWS SDKaws/aws-sdk-net

The official AWS SDK for .NET enables .NET developers to build scalable solutions with Amazon Web Services.

Sitecore FakeDbsshushliapin/Sitecore.FakeDb

A unit testing framework for Sitecore that enables creation and manipulation of Sitecore content in memory.

LinqToAwaitanaisbetts/LinqToAwait

A Task-based LINQ library that enables async/await operations within LINQ queries for .NET applications.

Uno Extensionsunoplatform/uno.extensions

A collection of NuGet packages that simplify building multi-platform mobile, desktop, and web applications with Uno Platform or WinAppSDK.

Pulumi.FSharp.ExtensionsUnoSD/Pulumi.FSharp.Extensions

F# computational expressions that provide a readable, strongly-typed DSL to reduce boilerplate in Pulumi infrastructure-as-code.

Publish SPA for GitHub Pagesjsakamoto/PublishSPAforGitHubPages.Build

A NuGet package that post-processes published ASP.NET Core SPA projects (like Blazor WebAssembly) for deployment to GitHub Pages.

BreachDetectornmilcoff/BreachDetector

A Xamarin library for detecting root/jailbreak, debug mode, emulators, and other security threats in mobile apps.