#dotnet

Annotations and analysis tools for D2L C# code style

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

Telegram Bot API NET. One of the most complete libraries available to interact with the Telegram Bot API.

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。

A fully-featured .NET library for working with Cron expressions. Built with time zones in mind and intuitively handles daylight saving time transitions

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.

The AsyncAPI.NET SDK contains a useful object model for AsyncAPI documents in .NET

Simplified, structured logging for modern .NET apps — overloads, conditionals, and performance built-in.

Orchard Core module with additional functionality to the stock Audit Trail.

GDAL 3.x C#/F# bindings for .NET apps

NewLife.Agent 是一个面向 .NET Framework 4.x 与 .NET (Core) 3.1+ 的跨平台服务与守护进程管理框架，帮助控制台 / ASP.NET Core / Worker 应用快速注册为 Windows 服务或 Linux systemd，统一提供安装卸载启动停止、交互调试、健康阈值监控（内存/线程/句柄）、资源超限与定时重启策略、看门狗守护及多实例部署。

Java-like Components for .NET

Technitium DNS Server

A wrapper for the Moneybird API.

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.

.NET client SDK for Casdoor

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

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.

Parse and evaluate MsBuild project files

An open-source System.Drawing.Common replacement for .NET 5 and above on all platforms. Bringing together System.Drawing, Maui, and ImageSharp's Bitmap, Image, Font, and Shape types via an agnostic free NuGet package.

Official SDKs for JSON Structure schema and instance validation

A C# Glob library for .NET and .NET Core.

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...

MIME type constants for your .NET projects

📦 System.Net.Sockets.TcpClient for .NET nanoFramework

📦 .NET nanoFramework AWS IoT Core Devices SDK

📦 .NET nanoFramework Hardware.Esp32 Class Library

A test data builder generator for .net 6 and later.

A comprehensive cross-platform .NET Library for HashiCorp's Vault, a secret management tool