dotnet

The Free Software Media System - Server Backend & API

A modern file manager that helps users organize their files and folders.

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

A browser automation framework and ecosystem.

Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI

🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

Pulumi - Infrastructure as Code in any programming language 🚀

.NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

.NET news, announcements, release notes, and more!

A collection of awesome .NET libraries, tools, frameworks and software

Clean Architecture Solution Template for ASP.NET Core

Bitwarden infrastructure/backend (API, database, Docker, etc).

Roadmap to becoming an ASP.NET Core developer in 2026

Clean Architecture Solution Template: A proven Clean Architecture Template for ASP.NET Core 10

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

This repo is used for servicing PR's for .NET Core 2.1 and 3.1. Please visit us at https://github.com/dotnet/runtime

A framework for building native Windows apps with React.

Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, and accelerate standardized delivery across teams.

Speech-to-text, text-to-speech, speaker diarization, speech enhancement, source separation, and VAD using next-gen Kaldi with onnxruntime without Internet connection. Support embedded systems, Android, iOS, HarmonyOS, Raspberry Pi, RISC-V, RK NPU, Axera NPU, Ascend NPU, x86_64 servers, websocket server/client, support 12 programming languages

🏞 A fast, open-source, modern image viewer for 90+ formats – including WEBP, GIF, SVG, AVIF, JXL, HEIC and more – built for smooth browsing across Windows, macOS, and Linux.

One framework for creating powerful cross-platform games.

A wrapper executable that can run any executable as a Windows service, in a permissive license.

Polly is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback in a fluent and thread-safe manner. From version 6.0.1, Polly targets .NET Standard 1.1 and 2.0+.

A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.

Full Modular Monolith application with Domain-Driven Design approach.

C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.

Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.

CoreCLR is the runtime for .NET Core. It includes the garbage collector, JIT compiler, primitive data types and low-level classes.

ASP.NET Boilerplate - Web Application Framework

This is a collection of tutorials for learning how to use Docker with various tools. Contributions welcome.

A .NET library that makes it easier to create beautiful console applications.

Powerful .NET library for benchmarking

Mono open source ECMA CLI, C# and .NET implementation.

Cross Platform Terminal UI toolkit for .NET

🌈【C#/.NET/.NET Core学习、工作、面试指南】记录、收集和总结C#/.NET/.NET Core基础知识、学习路线、开发实战、编程技巧练习、学习视频、文章、书籍、项目框架、社区组织、开发必备工具、技术前沿周刊、常见面试题、面试须知、简历模板、人才招聘、以及自己在学习和工作中的一些微薄见解。希望能和大家一起学习，共同进步。如果本知识库能为您提供帮助，别忘了给予支持哦(关注、点赞、分享)💖。

Cloud Native application framework for .NET

Capture Screen, Audio, Cursor, Mouse Clicks and Keystrokes

Free, open-source Windows optimization tool for performance, privacy, and simplicity.

Welcome to the AWS Code Examples Repository. This repo contains code examples used in the AWS documentation, AWS SDK Developer Guides, and more. For more information, see the Readme.md file below.

”深蓝词库转换“ 一款开源免费的输入法词库转换程序

Technitium DNS Server

ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.

An easy way to perform background job processing in .NET and .NET Core applications. No Windows Service or separate process required

Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded apps from a single C#/XAML codebase. Work from any IDE/CLI with Hot Reload, Visual Designer, MCPs, and Skills built for modern .NET workflows. 200M+ NuGet downloads.