.NET

FlatSharpjamescourtney/FlatSharp

A high-performance, idiomatic C# implementation of Google's FlatBuffers zero-copy binary serialization format.

TextCopyCopyText/TextCopy

A cross-platform .NET library for copying and pasting text to and from the system clipboard.

unity-sdkwatson-developer-cloud/unity-sdk

A Unity SDK for integrating IBM Watson AI services like speech, language, and vision into games and applications.

Flat Red Ballvchelaru/FlatRedBall

A cross-platform 2D game engine built in .NET, focused on ultimate productivity for game developers.

TabBlazorjoadan/TabBlazor

A Blazor admin dashboard template built on Tabler UI with minimal JavaScript dependency.

dotnet-envtonerdo/dotnet-env

A .NET library for loading environment variables from .env files, supporting .NET Core and .NET Framework.

alexa-skills-dotnettimheuer/alexa-skills-dotnet

A helper library for building Amazon Alexa skills in C# with a strongly-typed object model.

Xamarin.Forms.GoogleMapsamay077/Xamarin.Forms.GoogleMaps

A Xamarin.Forms map library that provides maximum Google Maps API features for iOS and Android mobile apps.

FarmerCompositionalIT/farmer

A .NET library for creating and deploying Azure resources using ARM templates with F# domain-specific language.

NuKeeperNuKeeperDotNet/NuKeeper

Automatically update NuGet packages in .NET projects across repositories with pull request generation.

StreamizLGouellec/kafka-streams-dotnet

A .NET stream processing library for Apache Kafka, providing a Kafka Streams-like API for building real-time applications.

StreamizLGouellec/streamiz

A .NET stream processing library for Apache Kafka, providing a Kafka Streams-like API for building real-time applications.

NBenchpetabridge/NBench

Cross-platform performance benchmarking and testing framework for .NET applications.

ModularPipelinesthomhurst/ModularPipelines

Write CI/CD pipelines in C# with local debugging, compile-time safety, and automatic parallelization.

HopacHopac/Hopac

A Concurrent ML-style library for F# providing lightweight concurrency primitives and message-passing.

VulkanSharpmono/VulkanSharp

A .NET binding for the Vulkan graphics and compute API, enabling high-performance 3D applications on Windows, Mac, Linux, and Android.

logarylogary/logary

A high-performance, structured logging and metrics library for .NET and F#, following OpenTelemetry specifications.

Logarylogary/logary

A high-performance, structured logging and metrics library for .NET and F#, following OpenTelemetry specifications.

Mediator.Netmayuanyang/Mediator.Net

A powerful and flexible mediator implementation for .NET that enables clean architecture by decoupling request/response handling.

peasypeasy/Peasy.NET

A business logic micro-framework for .NET and .NET Core that promotes reusable, testable, and decoupled middle-tier code.

FHIR Convertermicrosoft/FHIR-Converter

An open-source utility that converts healthcare data between legacy formats (HL7v2, C-CDA, JSON) and FHIR using Liquid templates.

ProjectScaffoldfsprojects/ProjectScaffold

A prototypical .NET solution scaffolding tool with a build process for F# projects.

Dapper.FastCRUDMoonStorm/Dapper.FastCRUD

A fast, type-safe .NET ORM built on Dapper that provides clean, maintainable SQL with C# 6/VB 14 language features.

Aeron.NETAdaptiveConsulting/Aeron.NET

A .NET port of Aeron, providing efficient reliable UDP unicast, UDP multicast, and IPC message transport with high throughput and low latency.

OpenTracingopentracing/opentracing-csharp

A deprecated OpenTracing API implementation for C#/.NET applications to standardize distributed tracing instrumentation.

PolarisPowerShell/Polaris

A cross-platform, minimalist web framework for PowerShell that enables building web servers and APIs using PowerShell scripting.

AdvanceDLSupportFirwood-Software/AdvanceDLSupport

A delegate-based C# P/Invoke alternative that uses interfaces to bind native code, compatible with all .NET platforms and runtimes.

FsHttpronaldschlenker/FsHttp

A hackable HTTP client for F# and .NET that combines convenience with flexibility for both interactive exploration and production use.

ZoneTreekoculu/ZoneTree

A persistent, high-performance, transactional, and ACID-compliant ordered key-value database for .NET, supporting both in-memory and disk storage.

Web Markup MinifierTaritsyn/WebMarkupMin

A .NET library for minifying HTML, XHTML, and XML markup to improve web application performance.

Serilog.Settings.Configurationserilog/serilog-settings-configuration

A Serilog configuration provider that reads settings from Microsoft.Extensions.Configuration sources like appsettings.json.

Fingerprint Pluginsmstuebe/xamarin-fingerprint

A Xamarin and MvvmCross plugin for authenticating users via fingerprint, Face ID, and other biometric sensors.

Edi.Netindice-co/EDI.Net

A .NET library for serializing and deserializing EDI data streams, supporting EDIFact, X12, and TRADACOMS formats.

OfficeIMOEvotecIt/OfficeIMO

A family of lightweight .NET libraries for creating and editing Microsoft Office documents without Office automation or COM.

LibMan CLIaspnet/LibraryManager

A lightweight client-side library manager for web apps, integrated with Visual Studio and available as a CLI tool.

Blazor Reduxtorhovland/blazor-redux

A library that provides Redux-style state management for Blazor applications, enabling predictable state containers with C# and F# support.