apache / lucenenet
Apache Lucene.NET is an open-source full-text search library written in C#, ported from the Apache Lucene project.
apache / lucenenet
Nethereum / Nethereum
Ethereum .Net cross platform integration library
jwt-dotnet / jwt
Jwt.Net, a JWT (JSON Web Token) implementation for .NET
microsoft / Microsoft.IO.RecyclableMemoryStream
A library to provide pooling for .NET MemoryStream objects to improve application performance.
dotnet / android
.NET for Android provides open-source bindings of the Android SDK for use with .NET managed languages such as C#
dotnet / spark
.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.
digimezzo / dopamine-windows
Audio player which tries to make organizing and listening to music as simple and pretty as possible.
TeamSirenix / odin-serializer
Fast, robust, powerful and extendible .NET serializer built for Unity
ivaylokenov / MyTested.AspNetCore.Mvc
Fluent testing library for ASP.NET Core MVC.
gustavopsantos / Reflex
Minimal dependency injection framework for Unity
rogerfar / rdt-client
Real-Debrid Client Proxy
SimonCropp / Delta
An approach to implementing a 304 Not Modified leveraging DB change tracking
database64128 / youtube-dl-wpf
WPF GUI for youtube-dl and yt-dlp.
DSharpPlus / DSharpPlus
A .NET library for making bots using the Discord API.
yanghuan / CSharp.lua
The C# to Lua compiler
shack2 / SuperSQLInjectionV1
超级SQL注入工具（SSQLInjection）是一款基于HTTP协议自组包的SQL注入工具,采用C#开发，直接操作TCP会话来进行HTTP交互，支持出现在HTTP协议任意位置的SQL注入，支持各种类型的SQL注入，支持HTTPS模式注入；支持以盲注、错误显示、Union注入等方式来获取数据；支持Access/MySQL/SQLServer/Oracle/PostgreSQL/DB2/SQLite/Informix等数据库；支持手动灵活的进行SQL注入绕过，可自定义进行字符替换等绕过注入防护。本工具为渗透测试人员、信息安全工程师等掌握SQL注入技能的人员设计，需要使用人员对SQL注入有一定了解。
Otiel / BandcampDownloader
A Windows app used to download albums from Bandcamp.
JetBrains / resharper-unity
Unity support for both ReSharper and Rider
siemens / ros-sharp
ROS# is a set of open source software libraries and tools in C# for communicating with ROS from .NET applications, in particular Unity3D
YARC-Official / YARG
YARG (a.k.a. Yet Another Rhythm Game) is a free, open-source, plastic guitar game that is still in development. It supports guitar (five fret), drums (plastic or e-kit), vocals, pro-keys, and more!
gaseous-project / gaseous-server
A game ROM manager, with a built in web based emulator using multiple sources to identify and provide metadata
bing-framework / Bing.NetCore
Bing是基于 .net core 3.1 的框架，旨在提升团队的开发输出能力，由常用公共操作类（工具类、帮助类）、分层架构基类，第三方组件封装，第三方业务接口封装等组成。
SuRGeoNix / Flyleaf
Media Player .NET Library for WinUI 3/ WPF/WinForms (based on FFmpeg/DirectX)
meziantou / Meziantou.Framework
Toolbox for .NET: more than 100 focused NuGet packages covering ASP.NET Core, Blazor, WPF, Win32 APIs, and more. Pick only the pieces you need instead of rewriting the same helpers in every project.
erwinkramer / bank-api
The Bank API is a design reference project suitable to bootstrap development for a compliant and modern API.
aelassas / wexflow
Workflow Automation Engine
dotnet / csharpstandard
Working space for ECMA-TC49-TG2, the C# standard committee.
flyingpie / windows-terminal-quake
Enable Quake-style dropdown for (almost) any application.
json-api-dotnet / JsonApiDotNetCore
A framework for building JSON:API compliant REST APIs using ASP.NET and Entity Framework Core.
melanchall / drywetmidi
Swiss knife for everything MIDI related
Reaparr / Reaparr
Plex downloader that brings content from any server to yours!
Giorgi / EFCore.Visualizer
Entity Framework Core queries debugger visualizer.
clinlx / CN_GreenLumaGUI
用WPF开发的GreenLuma的简单易用的中文图形界面
apache / arrow-adbc
Database connectivity API standard and libraries for Apache Arrow
hrpzcf / HashCalculator
哈希值计算工具，批量计算/批量校验/查找重复文件/改变哈希值等，支持集成到系统右键菜单
TimeWarpEngineering / timewarp-state
A Blazor State management library by TimeWarp.
Azure / AzureNamingTool
The Azure Naming Tool is a .NET 10 Blazor application with a RESTful API for generating and validating Azure resource names. Features include SQLite database support, drag-and-drop configuration, Azure tenant validation, and API V2 with bulk operations.
CodeBeamOrg / CodeBeam.MudBlazor.Extensions
Useful third party extension components for MudBlazor, from the contributors.
Helion-Engine / Helion
A modern fast paced Doom FPS engine
tomasr / viasfora
A Visual Studio Extension containing miscellaneous improvements to the editor.
MythicAgents / Apollo
A .NET Framework 4.0 Windows Agent
LGouellec / streamiz
.NET Stream Processing Library for Apache Kafka 🚀
api-bricks / api-bricks-sdk
SDKs for CoinAPI & FinFeedAPI
marcoCasamento / Hangfire.Redis.StackExchange
HangFire Redis storage based on original (and now unsupported) Hangfire.Redis but using lovely StackExchange.Redis client
atenfyr / UAssetAPI
A low-level .NET library for reading and writing Unreal Engine game assets.
hcst06 / DeltaHarmonicaPlayer
Windows端游 三角洲行动口琴 MIDI 播放、简谱转换与离线 AI 音频扒谱工具
Wu030616 / Triad
一套让多个 AI agent 协作干工程活、且没有任何一方能给自己签合格的设计，加上它的实现，以及它真的跑起来时留下的账本。
z3oya / rttsh
A host-side, scriptable command-line terminal for Segger-RTT; Also the AI-ready command line for embedded validation.
krixoko / diskstats
Free Windows disk analyzer with interactive treemaps, duplicate detection, SMART/NVMe health and disk speed tests. Built with .NET and Avalonia. MIT licensed.
QSXK1314 / DLSS-FrameGen-Enabler-and-DLSS5
一键为支持DLSS的游戏开启多帧生成和DLSS5，支持RTX20/30/40系显卡/Enable multi-frame generation and DLSS 5 for DLSS-supported games with a single click, compatible with RTX 20/30/40 series graphics cards.
chgblog / AIHelper
AIHelper is a lightweight tool that seamlessly integrates web‑based large language models (such as ChatGPT) into your work, entertainment, and study. With text selection or global hotkeys, you can instantly translate, explain, or polish clipboard content. AIHelper 是一款轻量级AI助手工具。它旨在将网页端 AI 大模型平台无缝集成到日常工作、学习中。通过划词或全局快捷键和智能网页脚本注入，实现剪贴板文本的快速翻译、解释、润色等操作。
Stratus-Security / Sift
Fast, cross-platform CLI for finding secrets and sensitive data across filesystems, SMB, Active Directory, Microsoft 365, Slack, Jira and Confluence.
MaterialDesignInXAML / MaterialDesignInXamlToolkit
Google's Material Design in XAML & WPF, for C# & VB.Net.
restsharp / RestSharp
Simple REST and HTTP API Client for .NET
ElectronNET / Electron.NET
:electron: Build cross platform desktop apps with ASP.NET Core (Razor Pages, MVC, Blazor).
quartznet / quartznet
Quartz Enterprise Scheduler .NET
jstedfast / MailKit
A cross-platform .NET library for IMAP, POP3, and SMTP.
NLog / NLog
NLog - Flexible and Structured Logging for various .NET Platforms
ant-design-blazor / ant-design-blazor
🌈A rich set of enterprise-class UI components based on Ant Design and Blazor.
Stability-AI / StableSwarmUI
StableSwarmUI, A Modular Stable Diffusion Web-User-Interface, with an emphasis on making powertools easily accessible, high performance, and extensibility.