slskd / slskd
A modern client-server application for the Soulseek file sharing network.
slskd / slskd
AtomUICommunity / TKCode
A native desktop client for AI coding agents, built with Avalonia and AtomUI. Multi-provider, MCP, integrated terminal, local resumable sessions, NativeAOT.
PZW152 / one-click-eu-lord
一鍵轉生歐爺 · 一键转生欧爷 · One-Click EU Lord — give Windows 11 every gain from Ireland's EU/EEA (DMA) policy without the features the EU build removes, and keep it across updates. One 166 KB exe, no runtime, fully reversible. 繁中 / 简中 / English.
2dust / v2rayN
A GUI client for Windows, Linux and macOS, support Xray and sing-box and others
iOfficeAI / OfficeCLI
OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.
Devolutions / UniGetUI
UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers
ppy / osu
rhythm is just a *click* away!
duplicati / duplicati
Store securely encrypted backups in the cloud!
JustArchiNET / ArchiSteamFarm
C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.
microsoft / garnet
Garnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluster sharding, key migration, and replication features. Garnet can work with existing Redis clients.
spectreconsole / spectre.console
A .NET library that makes it easier to create beautiful console applications.
TechnitiumSoftware / DnsServer
Technitium DNS Server
unoplatform / uno
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.
restsharp / RestSharp
Simple REST and HTTP API Client for .NET
reactiveui / refit
The automatic type-safe REST library for .NET. Refit turns a REST API into a C# interface and generates the HttpClient implementation, with support for HttpClientFactory, pluggable serializers and a testing package.
gitextensions / gitextensions
Git Extensions is a standalone UI tool for managing git repositories. It also integrates with Windows Explorer and Microsoft Visual Studio (2015/2017/2019).
jstedfast / MailKit
A cross-platform .NET library for IMAP, POP3, and SMTP.
fullstackhero / dotnet-starter-kit
Production Grade Cloud-Ready .NET 10 Starter Kit (Web API + React Client) with Multitenancy Support, and Clean/Modular Architecture that saves roughly 200+ Development Hours! All Batteries Included.
StackExchange / StackExchange.Redis
The Redis client for .NET
sourcegit-scm / sourcegit
Windows/macOS/Linux GUI client for GIT users
sta / websocket-sharp
A C# implementation of the WebSocket protocol client and server
ChilliCream / graphql-platform
Welcome to the home of the Hot Chocolate GraphQL server for .NET, the Strawberry Shake GraphQL client for .NET and Nitro the awesome Monaco based GraphQL IDE.
timschneeb / GalaxyBudsClient
Unofficial Galaxy Buds Manager for Windows, macOS, Linux, and Android
Jeric-X / SyncClipboard
跨平台剪贴板同步、历史记录管理工具 / Cross-platform cipboard syncing, history management tool
dotnet / MQTTnet
MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.
Tyrrrz / CliWrap
Library for interacting with command-line interfaces
stratumauth / app
📱 Two-Factor Authentication (2FA) client for Android + Wear OS
modelcontextprotocol / csharp-sdk
The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.
IvanMurzak / Unity-MCP
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
dotnetcore / FreeSql
.NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm, Sqlite/Firebird/Clickhouse/DuckDB orm, 达梦/金仓/虚谷/翰高/高斯 orm, 神通 orm, 南大通用 orm, 国产 orm, TDengine orm, QuestDB orm, MsAccess orm.
lay295 / TwitchDownloader
Twitch VOD/Clip Downloader - Chat Download/Render/Replay
microsoft / kiota
OpenAPI based HTTP Client code generator
open-telemetry / opentelemetry-dotnet
The OpenTelemetry .NET Client
elastic / elasticsearch-net
This strongly-typed, client library enables working with Elasticsearch. It is the official client maintained and supported by Elastic.
TelegramBots / Telegram.Bot
.NET Client for Telegram Bot API
robinrodricks / FluentFTP
An FTP and FTPS client for .NET & .NET Standard, optimized for speed. Provides extensive FTP commands, File uploads/downloads, SSL/TLS connections, Automatic directory listing parsing, File hashing/checksums, File permissions/CHMOD, FTP proxies, FXP support, UTF-8 support, Async/await support, Powershell support and more. Written entirely in C#.
waf / CSharpRepl
A command line C# REPL with syntax highlighting – explore the language, libraries and nuget packages interactively.
linq2db / linq2db
Linq to database provider.
AlexanderPro / SmartSystemMenu
SmartSystemMenu extends system menu of all windows in the system
dotnet / sdk
Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI
Pixeval / Pixeval
Wow. Yet another Pixiv client!
chronoxor / NetCoreServer
Ultra fast and low latency asynchronous socket server & client C# .NET Core library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution
shrimqy / Sefirah
Phone Link / KDE Connect alternative
NuGetPackageExplorer / NuGetPackageExplorer
Create, update and deploy Nuget Packages with a GUI
ErikEJ / EFCorePowerTools
Entity Framework Core Power Tools - reverse engineering, migrations and model visualization in Visual Studio & CLI
velopack / velopack
Installer and automatic update framework for cross-platform desktop applications
rabbitmq / rabbitmq-dotnet-client
RabbitMQ .NET client for .NET Standard 2.0+ and .NET 4.6.2+
Apps2Samsung / Apps2Samsung
One-click app installer for Samsung TVs, projectors and smart monitors (Tizen) — Jellyfin, Moonlight, and the whole community catalog.
Nethereum / Nethereum
Ethereum .Net cross platform integration library
Cysharp / ConsoleAppFramework
Zero Dependency, Zero Overhead, Zero Reflection, Zero Allocation, AOT Safe CLI Framework powered by C# Source Generator.
MCCTeam / Minecraft-Console-Client
Lightweight console for Minecraft chat and automated scripts. Currently supports up to Minecraft 26.2
2881099 / csredis
.NET Core or .NET Framework 4.0+ client for Redis and Redis Sentinel (2.8) and Cluster. Includes both synchronous and asynchronous clients.
CoderGamester / mcp-unity
Model Context Protocol (MCP) plugin to connect with Unity Editor — designed for Cursor, Claude Code, Codex, Windsurf and other IDEs
fudiwei / DotNetCore.SKIT.FlurlHttpClient.Wechat
可能是全网最完整的 C# 版微信 SDK，封装全部已知的微信 OpenAPI，包含微信公众平台（订阅号+服务号+小程序+小游戏+小商店+视频号）、微信开放平台、微信商户平台（微信支付+微企付）、企业微信、微信广告平台、微信智能对话开放平台等模块，可跨平台。持续随官方更新，欢迎 Star/Fork/PR。QQ 交流群 875580418【满】、930461548【满】、611974621。
Besty0728 / Unity-Skills
AI automation skills specifically designed for Unity
dotnet / wcf
This repo contains the client-oriented WCF libraries that enable applications built on .NET Core to communicate with WCF services.
webprofusion / certify
Professional ACME Client for Windows (and now cross-platform via Certify Management Hub). Certificate Management UI, powered by Let's Encrypt and compatible with all ACME v2 CAs. Used by over 150,000 organisations. Download from certifytheweb.com
NethermindEth / nethermind
A robust, high-performance execution client for Ethereum node operators.
Tyrrrz / CliFx
Class-first framework for building command-line interfaces
Optiscaler-Client / Optiscaler-Client
A modern manager for OptiScaler