Template Studio accelerates the creation of new WinUI 3, WPF, and UWP apps using a wizard-based experience.
Simple and powerful Unity3d game workflow! 简单、高效、高度工业化的商业级unity3d 工作流。
Business Apps Made Simple with Asp.Net Core MVC / TypeScript
Polygon Clipping, Offsetting & Triangulation in C++, C# and Delphi
Headless CMS and Content Managment Hub
A framework for building messaging apps with .NET and C#.
Unity 商用级别开发框架,原生内置 AI 工作流支持,集成 HybridCLR 高性能热更、Obfuz 代码混淆加固、YooAssets 企业级资源管理方案,构建高效、安全、可扩展的工业化开发底座。
Entity Framework Plus extends your DbContext with must-haves features: Include Filter, Auditing, Caching, Query Future, Batch Delete, Batch Update, and more
CSharpier is an opinionated code formatter for c#.
Netcode for GameObjects is a high-level netcode SDK that provides networking capabilities to GameObject/MonoBehaviour workflows within Unity and sits on top of underlying transport layer.
Distributed load-testing framework for .NET. Create distributed load test scenarios entirely using plain C# or F#. It is designed to test any system regardless of the protocol or a semantic model (Pull/Push).
.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.
ASP.NET Core backend implementation for RealWorld
OmniSharp server (HTTP, STDIO) based on Roslyn workspaces
Command Generator and Gacha Banner Editor
Next generation API for .NET
A WebRTC, SIP and VoIP library for C# and .NET. Designed for real-time communications apps.
Enterprise-grade feature flag platform that you can self-host. Get started - free.
BouncyCastle.NET Cryptography Library (Mirror)
Reactive collections based on Rx.Net
Portable Tool for an Ideal Windows Setup
A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10
Fast, cross-platform and reliable multipart downloader with asynchronous progress events for .NET applications.
An extensible Markdown Editor, Viewer and Weblog Publisher for Windows
WireMock.Net is a flexible product for stubbing and mocking web HTTP responses using advanced request matching and response templating. Based on WireMock Java, but extended and different functionality. Full documentation can be found at https://wiremock.org/dotnet/.
A logger for MSBuild that records a structured representation of executed targets, tasks, property and item values.
Minimal dependency injection framework for Unity
Built-in Mail & Calendars app clone for Windows.
An open-source project for Windows developers to learn how to add AI with local models and APIs to Windows apps.
A semi-opinionated library which is a source generator and a code analyser. It Source generates Value Objects
World's Fastest .NET CSV Parser. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible with blazing fast SIMD vectorized parsing.
C# bindings for raylib, a simple and easy-to-use library to learn videogames programming
Build all of your apps using what you already know and love ❤️
A home for your business logic in any .NET application.
Open-source eCommerce platform for C# and ASP.NET Core 10 with MongoDB. Build multi-store shops and multi-vendor marketplaces with B2B/B2C, REST API, plugins, Vue 3 and Docker.
A .NET library for making bots using the Discord API.
Provide popup to specify the type of the field serialized by the [SerializeReference] attribute in the inspector.
Telegram Client API (MTProto) library written 100% in C# and .NET
A curated list of awesome tips and tricks, resources, videos and articles in .NET, Software Architecture, Cloud-Native, Data and AI.
Sample solutions built with the ABP Framework
The C# to Lua compiler
TouchSocket is an integrated .NET networking framework that includes modules for socket, TCP, UDP, SSL, named pipes, HTTP, WebSocket, RPC, and more. It offers a one-stop solution for TCP packet issues and enables quick implementation of custom data message parsing using protocol templates.
Random Testing for .NET
:rocket: Release projects quickly and easily with JReleaser
Cross-platform video editing (compositing) software.
Officially supported dotnet Kubernetes Client library
A powerful C# Roslyn analyzer that uses static analysis to detect bugs, surface security issues, and enforce best practices—helping developers and AI write more reliable code.
VisualHFT Terminal: open-source observability and decision terminal for electronic trading desks. Live Level 2 order books, microstructure analytics, and quantitative execution monitoring.
Instant SECURE Full Stack Apps and AI Agents
Browse the sample apps demonstrating Aspire integration across C#, JavaScript, TypeScript, Python, Go, containers, databases, cloud, AI, and observability scenarios.
Adding `.Dump()` extension methods to Console Applications, similar to LinqPad's.
C#/.NET client library for the Binance.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.
A .NET scaffolding tool to help you stop worrying about boilerplate and focus on your business logic 🚀
Easy and optimized way to apply Filtering, Sorting, and Pagination using text-based data.
NCalc is a fast and lightweight expression evaluator library for .NET, designed for flexibility and high performance. It supports a wide range of mathematical and logical operations.
👚 Winform interface library based on the Ant Design
Sharpmake is an open-source C#-based solution for generating project definition files, such as Visual Studio projects and solutions, GNU makefiles, Xcode projects, etc.
식탁보 프로젝트
SimpleITK: a layer built on top of the Insight Toolkit (ITK), intended to simplify and facilitate ITK's use in rapid prototyping, education and interpreted languages.
An easy-to-use XR engine for building AR and VR applications with C# and OpenXR!