#csharp

A collection of accessible, headless primitives and beautifully-designed components for Blazor inspired by shadcn/ui.

WPF UI Violeta is based on WPF UI, and provides the Fluent experience in your known and loved WPF framework.

Euonia is a development framework and toolkit library for developers to build .NET application/service. It aims to provide a comprehensive and user-friendly solution to empowers developers to build efficient, scalable and robust systems that can handle complex distributed workflows.

Tasty, versatile, nutritious; goes with many things in .net.

Random Testing for .NET

📦 .NET nanoFramework Base Class Library

Generate modern C# code from Avro schemas

极具特色的，P2P打洞(UDP+TCP、IPV4+IPV6) + 服务器转发，实现的异地组网、内网穿透。让你那些散落在世界各地的联网设备就像在隔壁房间一样轻松访问。

Lightweight value-type synchronization with atomically published lock storage.

Model transactional email, SMS, push and voice as domain intents in .NET, then deliver through SMTP, SendGrid, Twilio, Firebase and more.

Entity Framework Plus extends your DbContext with must-haves features: Include Filter, Auditing, Caching, Query Future, Batch Delete, Batch Update, and more

Hardware information parser for .NET

Provides helpers for declarative ui in C#

AXA WebEngine Framework is an open-source Test Automation Framework designed to simplify the creation of test automation solutions. Makes them reliable and maintainable. Supports Web, Mobile Web, and Mobile App testing on Windows and MacOS

Library for creating .NET Clients for your AspNetCore APIs, using Source Generators directed by attributes.

Fork of ElmahCore with some additional PR's merged

Shared .NET foundation libraries of the GameFrameX framework: encryption, hashing, JSON, logging, ORM, localization, HTTP utilities and common extensions. | GameFrameX 的 .NET 共享基础库：加解密、哈希、JSON、日志、ORM、本地化、HTTP 工具与常用扩展。

Allows you to simulate global mouse and keyboard events.

Astrodynamics framework

C#/.NET client library for the WhiteBit.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.

livesplit-core is a library that provides a lot of functionality for creating a speedrun timer.

Unified driver and library framework for Meadow applications.

Source-generated, zero-allocation finite state machines for .NET. Add [StateMachine] and [Transition] attributes to a partial class; the generator emits a TryFire switch expression with no heap allocation on the transition path. AOT-safe.

A multi-framework control library of https://github.com/microsoft/fluentui-system-icons

High-performance PEG parser generator for Go, Haxe, TypeScript, C#, C99, and Rust. Generates readable parser source with no runtime dependency.

Fundamental .NET library extensions and integration helpers for common ecosystems such as Microsoft.Extensions, ASP.NET Core, EF Core, Dapper, Serilog, RabbitMQ, Kafka, JSON, YAML, and xUnit.

A comprehensive .NET library providing high-performance interfaces and ready-to-use implementations for common cross-cutting concerns including compression (Gzip, Brotli, Deflate, ZLib), encoding (Base64, Hex), obfuscation (XOR, Caesar, bit-rotation, byte-reversal, Base64, Hex, and composable chains), encryption (AES), hashing (15 algorithms...

An object pool for dotnet.

Code-first for gRPC