Trending C# Projects

This page lists the top trending projects based on the growth of GitHub stars.
It is updated once every week. The last update was on 20 Sep 2021.
» Get a weekly report « straight in your inbox. Every Friday.

Top 50 Trending C# Projects

  • GitHub repo Verify

    Verify is a snapshot tool that simplifies the assertion of complex data models and documents.

  • GitHub repo Prowlarr

  • GitHub repo Git-Credential-Manager-Core

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

  • GitHub repo bebop

    An extremely simple, fast, efficient, cross-platform serialization format

  • GitHub repo FFXIVQuickLauncher

    Custom launcher for Final Fantasy XIV

  • GitHub repo Silk.NET

    The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, and DirectX bindings library your mother warned you about.

  • GitHub repo azure-sdk-for-net

    This repository is for active development of the Azure SDK for .NET. For consumers of the SDK we recommend visiting our public developer docs at or our versioned developer docs at

  • GitHub repo ParrelSync

    (Unity3D) Test multiplayer without building

  • GitHub repo Carter

    Carter is framework that is a thin layer of extension methods and functionality over ASP.NET Core allowing code to be more explicit and most importantly more enjoyable.

  • GitHub repo Uno Platform

    Build Mobile, Desktop and WebAssembly apps with C# and XAML. Today. Open source and professionally supported.

  • GitHub repo Thrive

    The main repository for the development of the evolution game Thrive.

  • GitHub repo CleanArchitecture

    Clean Architecture Template for Blazor WebAssembly Built with MudBlazor Components. (by blazorhero)

  • GitHub repo genie

    A quick way into a systemd "bottle" for WSL

  • GitHub repo ScottPlot

    Interactive Plotting Library for .NET

  • GitHub repo ModernFlyouts

    A modern Fluent Design replacement for the old Metro themed flyouts present in Windows.

  • GitHub repo Zenject

    Dependency Injection Framework for Unity3D

  • GitHub repo Readarr

    Book Manager and Automation (Sonarr for Ebooks)

  • GitHub repo OpenTabletDriver

    Open source, cross-platform, user-mode tablet driver

  • GitHub repo LibreHardwareMonitor

    Libre Hardware Monitor, home of the fork of Open Hardware Monitor

  • GitHub repo Unity-Robotics-Hub

    Central repository for tools, tutorials, resources, and documentation for robotics simulation in Unity.

  • GitHub repo eShopOnDapr

    A sample .NET Core distributed application based on eShopOnContainers, powered by Dapr.

  • GitHub repo BepInEx

    Unity / XNA game patcher and plugin framework

  • GitHub repo Introducing .NET Multi-platform App UI (MAUI)

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

  • GitHub repo spectre.console

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

  • GitHub repo runner

    The Runner for GitHub Actions :rocket:

  • GitHub repo interactive

    .NET Interactive takes the power of .NET and embeds it into your interactive experiences. Share code, explore data, write, and learn across your apps in ways you couldn't before.

  • GitHub repo AZ-204-DevelopingSolutionsforMicrosoftAzure

    AZ-204: Developing solutions for Microsoft Azure

  • GitHub repo workspacer

    a tiling window manager for Windows

  • GitHub repo Mapster

    A fast, fun and stimulating object to object Mapper

  • GitHub repo privatezilla

    👀👮🐢🔥Performs a privacy & security check of Windows 10

  • GitHub repo UniversalRenderingExamples

    This project contains a collection of Custom Renderer examples. This will be updated as we refine the feature and add more options.

  • GitHub repo NetFabric.Hyperlinq

    High performance LINQ implementation with minimal heap allocations. Supports enumerables, async enumerables, arrays and Span<T>.

  • GitHub repo ASP.NET MVC Boilerplate Framework

    .NET Core Extensions and Helper NuGet packages. (by Dotnet-Boxed)

  • GitHub repo DepotDownloader

    Steam depot downloader utilizing the SteamKit2 library.

  • GitHub repo AvaloniaILSpy

    Avalonia-based .NET Decompiler (port of ILSpy)

  • GitHub repo tModLoader

    A mod to make and play Terraria mods. Supports Terraria 1.4 installations - TML itself is 1.3 Terraria currently

  • GitHub repo LocalStorage

    A library to provide access to local storage in Blazor applications

  • GitHub repo playwright-dotnet

    .NET version of the Playwright testing and automation library.

  • GitHub repo carnac

    A utility to give some insight into how you use your keyboard

  • GitHub repo elsa-core

    A .NET Standard 2.0 Workflows Library

  • GitHub repo EPPlus

    EPPlus 5-Excel spreadsheets for .NET (by EPPlusSoftware)

  • GitHub repo qmk_toolbox

    A Toolbox companion for QMK Firmware

  • GitHub repo SmartFormat.NET

    An extensible .NET replacement for string.Format

  • GitHub repo UniVRM

    UniVRM is a gltf-based VRM format implementation for Unity. English is here . 日本語 はこちら

  • GitHub repo PdfPig

    Read and extract text and other content from PDFs in C# (port of PdfBox)

  • GitHub repo SIPSorcery

    A WebRTC, SIP and VoIP library for C# and .NET Core. Designed for real-time communications apps.

  • GitHub repo Hot Chocolate

    Welcome to the home of the Hot Chocolate GraphQL server for .NET, the Strawberry Shake GraphQL client for .NET and Banana Cake Pop the awesome Monaco based GraphQL IDE.

  • GitHub repo format

    Home for the dotnet-format command (by dotnet)

  • GitHub repo UniTask

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

ABOUT: The growth percentage is calculated as the increase in the number of stars compared to the previous month. We list only projects that have at least 500 stars and a GitHub organization logo set.


What are some of the trending open-source C# projects? This list will help you:

Project Growth
1 Verify 37.4%
2 Prowlarr 27.8%
3 Git-Credential-Manager-Core 25.8%
4 bebop 22.5%
5 FFXIVQuickLauncher 18.1%
6 Silk.NET 16.3%
7 azure-sdk-for-net 14.5%
8 ParrelSync 13.1%
9 Carter 12.9%
10 Uno Platform 11.7%
11 Thrive 11.1%
12 CleanArchitecture 10.8%
13 genie 10.5%
14 ScottPlot 9.3%
15 ModernFlyouts 9.1%
16 Zenject 8.9%
17 Readarr 8.8%
18 OpenTabletDriver 8.5%
19 LibreHardwareMonitor 8.5%
20 Unity-Robotics-Hub 8.5%
21 eShopOnDapr 8.3%
22 BepInEx 8.2%
23 Introducing .NET Multi-platform App UI (MAUI) 8.0%
24 spectre.console 8.0%
25 runner 7.8%
26 interactive 7.7%
27 AZ-204-DevelopingSolutionsforMicrosoftAzure 7.5%
28 workspacer 7.5%
29 Mapster 7.5%
30 privatezilla 7.4%
31 UniversalRenderingExamples 7.3%
32 NetFabric.Hyperlinq 7.2%
33 ASP.NET MVC Boilerplate Framework 7.1%
34 DepotDownloader 7.1%
35 AvaloniaILSpy 7.0%
36 tModLoader 7.0%
37 LocalStorage 6.9%
38 Xaml-Controls-Gallery 6.8%
39 playwright-dotnet 6.7%
40 carnac 6.7%
41 elsa-core 6.5%
42 EPPlus 6.5%
43 qmk_toolbox 6.5%
44 SmartFormat.NET 6.5%
45 UniVRM 6.1%
46 PdfPig 6.0%
47 SIPSorcery 6.0%
48 Hot Chocolate 6.0%
49 format 5.9%
50 UniTask 5.8%