C# Trending

jellyfin /

jellyfin

#17

The Free Software Media System - Server Backend & API

CoplayDev /

unity-mcp

#5

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

Devolutions /

UniGetUI

#2

UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers

seerge /

g-helper

#3

Lightweight Armoury Crate alternative for Asus laptops with nearly the same functionality. Works with ROG Zephyrus, Flow, TUF, Strix, Scar, ProArt, Vivobook, Zenbook, Expertbook, ROG Ally, and many more.

TeamWheelWizard /

WheelWizard

#7

WheelWizard, Retro Rewind Launcher

MonoGame /

MonoGame

#13

One framework for creating powerful cross-platform games.

PowerShell /

PowerShell

#1

PowerShell for every system!

bitwarden /

server

#15

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

tylercamp /

palcalc

#10

Comprehensive breeding solver for Palworld

microsoft /

semantic-kernel

#9

Integrate cutting-edge LLM technology quickly and easily into your apps

Cysharp /

R3

#20

The new future of dotnet/reactive and UniRx.

SakiRinn /

LiveCaptions-Translator

#16

Lightweight and powerful real-time audio/speech translation tool based on Windows LiveCaptions.

dorssel /

usbipd-win

#21

Windows software for sharing locally connected USB devices to other machines, including Hyper-V guests and WSL 2.

dotnet /

eShop

#18

A reference .NET application implementing an eCommerce site

kgrzybek /

modular-monolith-with-ddd

#12

Full Modular Monolith application with Domain-Driven Design approach.

microsoft /

microsoft-ui-reactor

#22

Reactor is an experimental set of extensions to WinUI

bloxstraplabs /

bloxstrap

#14

An alternative bootstrapper for Roblox with a bunch of extra features.

dotnet /

android

#19

.NET for Android provides open-source bindings of the Android SDK for use with .NET managed languages such as C#

Azure /

azure-powershell

#11

Microsoft Azure PowerShell

dotnet /

macios

#8

.NET for iOS, Mac Catalyst, macOS, and tvOS provide open-source bindings of the Apple SDKs for use with .NET managed languages such as C#

Azure /

azure-sdk-tools

#6

Tools repository leveraged by the Azure SDK team.

dotnet /

extensions

#4

This repository contains a suite of libraries that provide facilities commonly needed when creating production-ready applications.

iOfficeAI /

OfficeCLI

#5

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.

seerge /

g-helper

#2

Lightweight Armoury Crate alternative for Asus laptops with nearly the same functionality. Works with ROG Zephyrus, Flow, TUF, Strix, Scar, ProArt, Vivobook, Zenbook, Expertbook, ROG Ally, and many more.

PowerShell /

PowerShell

#8

PowerShell for every system!

TeamWheelWizard /

WheelWizard

#15

WheelWizard, Retro Rewind Launcher

DavidObando /

gsharp

#16

GSharp Programming Language

AssetRipper /

AssetRipper

#11

GUI application to analyze game files

bitwarden /

server

#7

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

MonoGame /

MonoGame

#18

One framework for creating powerful cross-platform games.

LibreHardwareMonitor /

LibreHardwareMonitor

#21

Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.

huiyadanli /

RevokeMsgPatcher

#9

A hex editor for WeChat/QQ/TIM - PC版微信/QQ/TIM防撤回补丁（我已经看到了，撤回也没用了）

microsoft /

mcp

#3

Catalog of official Microsoft MCP (Model Context Protocol) server implementations for AI-powered data access and tool integration

git-ecosystem /

git-credential-manager

#1

Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.

Perfare /

Il2CppDumper

#13

Unity il2cpp reverse engineer

ppy /

osu

#19

rhythm is just a *click* away!

dotnet /

sdk

#17

Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI

bloxstraplabs /

bloxstrap

#14

An alternative bootstrapper for Roblox with a bunch of extra features.

rocksdanister /

lively

#10

Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.

jasontaylordev /

CleanArchitecture

#6

Clean Architecture Solution Template for ASP.NET Core

dotnet /

efcore

#20

EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.

dotnet /

eShop

#4

A reference .NET application implementing an eCommerce site

Azure /

azure-sdk-tools

#12

Tools repository leveraged by the Azure SDK team.

iOfficeAI /

OfficeCLI

#5

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.

memstechtips /

Winhance

#1

Application designed to optimize, customize and enhance your Windows experience.

CoplayDev /

unity-mcp

#10

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

jellyfin /

jellyfin

#4

The Free Software Media System - Server Backend & API

seerge /

g-helper

#9

Lightweight Armoury Crate alternative for Asus laptops with nearly the same functionality. Works with ROG Zephyrus, Flow, TUF, Strix, Scar, ProArt, Vivobook, Zenbook, Expertbook, ROG Ally, and many more.

Devolutions /

UniGetUI

#3

UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers

ed0ard /

CS2-Bot-Improver

#15

CS2-Bot-Improver is a plugin for Counter-Strike 2 that improves bots' aim, movement, nade throwing, personalities, strategies, etc. Aims to enhance your experience when playing against bots offline or with friends. It can be installed on both clients and servers.

PowerShell /

PowerShell

#2

PowerShell for every system!

bitwarden /

server

#11

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

microsoft /

mcp

#6

Catalog of official Microsoft MCP (Model Context Protocol) server implementations for AI-powered data access and tool integration

MonoGame /

MonoGame

#18

One framework for creating powerful cross-platform games.

modelcontextprotocol /

csharp-sdk

#17

The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.

lepoco /

wpfui

#14

WPF UI provides the Fluent experience in your known and loved WPF framework. Intuitive design, themes, navigation and new immersive controls. All natively and effortlessly.

git-ecosystem /

git-credential-manager

#8

Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.

Cysharp /

UniTask

#7

Provides an efficient allocation free async/await integration for Unity.

aws /

aws-sdk-net

#21

The official AWS SDK for .NET. For more information on the AWS SDK for .NET, see our web site:

Azure /

azure-sdk-tools

#19

Tools repository leveraged by the Azure SDK team.

dotnet /

maui

#13

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

umbraco /

Umbraco-CMS

#16

Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.

microsoft /

garnet

#12

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.

CoplayDev /

unity-mcp

#3

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

IvanMurzak /

Unity-MCP

#6

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.

Tyrrrz /

DiscordChatExporter

#15

Saves Discord chat logs to a file

icsharpcode /

ILSpy

#8

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

SubtitleEdit /

subtitleedit

#5

the subtitle editor :)

Kareadita /

Kavita

#17

Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.

PCL-Community /

PCL-CE

#14

PCL 社区版 由社区开发者维护与管理

jasontaylordev /

CleanArchitecture

#20

Clean Architecture Solution Template for ASP.NET Core

huiyadanli /

RevokeMsgPatcher

#19

A hex editor for WeChat/QQ/TIM - PC版微信/QQ/TIM防撤回补丁（我已经看到了，撤回也没用了）

git-ecosystem /

git-credential-manager

#2

Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.

velopack /

velopack

#18

Installer and automatic update framework for cross-platform desktop applications

mono /

SkiaSharp

#12

SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.

microsoft /

garnet

#11

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.

dotnet /

Open-XML-SDK

#7

Open XML SDK by Microsoft

dotnet /

dotnet

#13

Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.

dotnet /

maui

#4

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

fullstackhero /

dotnet-starter-kit

#9

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.

microsoft /

aspire

#1

Aspire is the tool for code-first, extensible, observable dev and deploy.

dotnet /

msbuild

#16

The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

k1tbyte /

Wand-Enhancer

#2

Advanced UX and interoperability extension for Wand (WeMod) app

par274 /

sharpemu

#1

An experimental PlayStation 5 emulator project.

memstechtips /

Winhance

#6

Application designed to optimize, customize and enhance your Windows experience.

PowerShell /

PowerShell

#15

PowerShell for every system!

QuantConnect /

Lean

#8

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

SubtitleEdit /

subtitleedit

#4

the subtitle editor :)

seerge /

g-helper

#5

Lightweight Armoury Crate alternative for Asus laptops with nearly the same functionality. Works with ROG Zephyrus, Flow, TUF, Strix, Scar, ProArt, Vivobook, Zenbook, Expertbook, ROG Ally, and many more.

Tichau /

FileConverter

#12

File Converter is a very simple tool which allows you to convert and compress files using the context menu in windows explorer.

Linsxyx /

KugouMusic.NET

#3

最好用最轻量的第三方酷狗概念版音乐播放器

huiyadanli /

RevokeMsgPatcher

#19

A hex editor for WeChat/QQ/TIM - PC版微信/QQ/TIM防撤回补丁（我已经看到了，撤回也没用了）

Tyrrrz /

YoutubeDownloader

#11

Downloads videos and playlists from YouTube

Justsenger /

ExHyperV

#16

The Excalibur of Hyper-V / Hyper-V 神器

gibbed /

SteamAchievementManager

#13

A manager for game achievements in Steam.

tylercamp /

palcalc

#21

Comprehensive breeding solver for Palworld

FakeFishGames /

Barotrauma

#20

A 2D online multiplayer game taking place in a submarine travelling through the icy depths of Jupiter's moon Europa.

aelassas /

servy

#18

Professional-Grade Windows Service Wrapper with Real-Time Monitoring

mcp-servers-for-revit /

mcp-servers-for-revit

#17

🔥💧🤖 Sparx fork of the mcp-servers-for-revit/revit-mcp project

git-ecosystem /

git-credential-manager

#9

Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.

dotnet /

eShop

#14

A reference .NET application implementing an eCommerce site

microsoft /

aspire

#10

Aspire is the tool for code-first, extensible, observable dev and deploy.

k1tbyte /

Wand-Enhancer

#2

Advanced UX and interoperability extension for Wand (WeMod) app

par274 /

sharpemu

#1

An experimental PlayStation 5 emulator project.

builtbybel /

FluentCleaner

#3

A real WinUI desktop cleaner with terminal control and multi-database support

seerge /

g-helper

#16

Lightweight Armoury Crate alternative for Asus laptops with nearly the same functionality. Works with ROG Zephyrus, Flow, TUF, Strix, Scar, ProArt, Vivobook, Zenbook, Expertbook, ROG Ally, and many more.

files-community /

Files

#14

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

Linsxyx /

KugouMusic.NET

#7

最好用最轻量的第三方酷狗概念版音乐播放器

QuantConnect /

Lean

#11

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

SubtitleEdit /

subtitleedit

#8

the subtitle editor :)

Tyrrrz /

YoutubeDownloader

#4

Downloads videos and playlists from YouTube

bitwarden /

server

#10

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

Radarr /

Radarr

#5

Movie organizer/manager for usenet and torrent users.

dotnet /

aspnetcore

#9

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

Agustinm28 /

Optiscaler-Client

#15

A modern manager for OptiScaler

LykosAI /

StabilityMatrix

#12

Multi-Platform Package Manager for Stable Diffusion

OpenRA /

OpenRA

#6

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.

netchx /

netch

#19

A simple proxy client

voidstrap /

Voidstrap

#17

Voidstrap is a simple yet advanced fork of Bloxstrap, advanced customization and improvements.

openclaw /

openclaw-windows-node

#13

Windows companion suite for OpenClaw - System Tray app, Shared library, Node, and PowerToys Command Palette extension

k1tbyte /

Wand-Enhancer

#1

Advanced UX and interoperability extension for Wand (WeMod) app

iOfficeAI /

OfficeCLI

#11

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.

par274 /

sharpemu

#2

An experimental PlayStation 5 emulator project.

itsfatduck /

optimizerDuck

#5

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

dotnet /

aspnetcore

#7

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

TechnitiumSoftware /

DnsServer

#6

Technitium DNS Server

QuantConnect /

Lean

#17

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

StockSharp /

StockSharp

#14

Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).

lostindark /

DriverStoreExplorer

#16

Driver Store Explorer

ppy /

osu

#9

rhythm is just a *click* away!

Jackett /

Jackett

#8

API Support for your favorite torrent trackers

JosefNemec /

Playnite

#13

Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.

microsoft /

semantic-kernel

#4

Integrate cutting-edge LLM technology quickly and easily into your apps

nesrak1 /

UABEA

#10

c# uabe for newer versions of unity

duplicati /

duplicati

#15

Store securely encrypted backups in the cloud!

Facepunch /

sbox-public

#12

s&box is a modern game engine, built on Valve's Source 2 and the latest .NET technology, it provides a modern intuitive editor for creating games

tModLoader /

tModLoader

#3

A mod to make and play Terraria mods. Supports Terraria 1.4 (and earlier) installations