C++ C#

Open-source C++ projects categorized as C#

Top 23 C++ C# Projects

  • calculator

    Windows Calculator: A simple yet powerful calculator that ships with Windows

    Project mention: Exemples of medium WPF open-source projects? | /r/csharp | 2023-11-14
  • Apache Thrift

    Apache Thrift

  • JetBrains Dev Survey

    What’s up with the C++ ecosystem in 2023? JetBrains Developer Ecosystem Survey 2023 has given us many interesting insights. The Embedded (37%) and Games (39%) industries are already working with C++20, developers are incorporating static analysis in their CI, and ChatGPT usage among coders is flourishing. Read on for more!

  • Windows UI Library

    Windows UI Library: the latest Windows 10 native controls and Fluent styles for your applications

    Project mention: WinUI 3 is now open source | news.ycombinator.com | 2023-10-24
  • Ogre 3D

    scene-oriented, flexible 3D engine (C++, Python, C#, Java)

    Project mention: Not only Unity... | /r/opensourcegames | 2023-11-11

    OGRE (MIT/C++) https://github.com/OGRECave/ogre

  • ProjectReunion

    The Windows App SDK empowers all Windows desktop apps with modern Windows UI, APIs, and platform features, including back-compat support, shipped via NuGet.

    Project mention: WinUI3 + WebView2 | /r/dotnet | 2023-10-30

    The issue is described here: WebView2 does not support passing in a CoreWebView2Environment · Issue #1170 · microsoft/WindowsAppSDK (github.com)

  • Atomic Game Engine

    The Atomic Game Engine is a multi-platform 2D and 3D engine with a consistent API in C++, C#, JavaScript, and TypeScript

  • faust

    Functional programming language for signal processing and sound synthesis (by grame-cncm)

    Project mention: My Sixth Year as a Bootstrapped Founder | news.ycombinator.com | 2024-02-16

    Glicol looks very cool! Also check out Faust if you haven't (https://faust.grame.fr), another FP sound programming language.

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  • Clipper2

    Polygon Clipping and Offsetting - C++, C# and Delphi

    Project mention: What are the scenarios where "Rewrite it in Rust" didn't meet your expectations or couldn't be successfully implemented? | /r/rust | 2023-06-09

    I tried to rewrite Clipper2 in Rust. There's a C#, a Delphi and a C++ implementation, so how hard can it be?

  • rbfx

    Lightweight Game Engine/Framework in C++17 with WYSIWYG Editor. Experimental C# bindings.

    Project mention: Are there any cross-platform high-level fully programmatic mobile frameworks like Apple's SceneKit, SpriteKit, and GameplayKit that do not depend on special IDEs or visual editors? | /r/gamedev | 2023-05-03

    good engines for C++ that meet your requirements https://github.com/u3d-community/U3D https://github.com/rbfx/rbfx i highly recommend taking a look at rbfx, U3D doesn't have all the fancy features that rbfx has but deep down they are the same engine almost. They are forks of Urho3D, a mature engine that has existed from the year of 2011/2010.

  • WindowsAppSDK-Samples

    Feature samples for the Windows App SDK

    Project mention: WinUI3 is dead! WinDev MVP calling for it to be resurrected | /r/dotnet | 2023-06-20

    .NET Core can be used for DevHome though? An implementation of OOP .NET Core server for Widgets is on the Windows App SDK samples repo.

  • JamSpell

    Modern spell checking library - accurate, fast, multi-language

  • DynamixelSDK

    ROBOTIS Dynamixel SDK (Protocol1.0/2.0)

  • GDCM

    Grassroots DICOM read-only mirror. Only for Pull Request. Please report bug at http://sf.net/p/gdcm

  • scapix

    Scapix Language Bridge

  • fhash

    fHash - an open source files hash calculator for Windows and macOS

    Project mention: For those who've recently switched from Windows to Mac, what's the one app you miss the most? | /r/macapps | 2023-05-28

    Or fHash https://github.com/sunjw/fhash (free).

  • godot_debug_draw_3d

    Draw 3D debug graphics and 2D overlays with this add-on.

    Project mention: On Mac, are GDExtensions downloaded from the internet supposed to just work? | /r/godot | 2023-11-16

    For example, I wanted to try out this add-on which uses GDExtension: https://github.com/DmitriySalnikov/godot_debug_draw_3d

  • Data-Structures-and-Algorithms

    Data Structures and Algorithms implemented In Python, C, C++, Java or any other languages. Aimed to help strengthen the concepts of DSA. Give a Star 🌟 if it helps you.

  • DotX64Dbg

    x64Dbg plugin that enables C# plugins with hot-loading support and scripting.

  • RealSenseID

    Intel® RealSense™ ID SDK

  • Soup

    Soup is a build system that guarantees incremental build correctness and aims to simplify many aspects of developing shared code while maintaining best in class performance. (by SoupBuild)

    Project mention: C++20 Modules | /r/cpp | 2023-05-01

    Interesting to see how it works in CMake. I have been working for a long time on a build system that (originally) was my best shot at a "Build system for modules". Would be curious of your thoughts: Soup Build

  • itm

    The Irregular Terrain Model (ITM)

  • electionguard-cpp

    A C++ implementation of ElectionGuard specification focused on encryption components.

  • SonicVisualSplit

    An auto-splitter for people who speedrun classic Sonic on console.

  • WorkOS

    The modern API for authentication & user identity. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2024-02-16.

C++ C# related posts


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

Project Stars
1 calculator 28,528
2 Apache Thrift 10,069
3 Windows UI Library 5,938
4 Ogre 3D 3,660
5 ProjectReunion 3,590
6 Atomic Game Engine 3,067
7 faust 2,367
8 Clipper2 1,138
9 rbfx 714
10 WindowsAppSDK-Samples 610
11 JamSpell 589
12 DynamixelSDK 405
13 GDCM 326
14 scapix 323
15 fhash 303
16 godot_debug_draw_3d 276
17 Data-Structures-and-Algorithms 266
18 DotX64Dbg 184
19 RealSenseID 89
20 Soup 54
21 itm 28
22 electionguard-cpp 23
23 SonicVisualSplit 6
Learn 300+ open source libraries for free using AI.
LearnThisRepo lets you learn 300+ open source repos including Postgres, Langchain, VS Code, and more by chatting with them using AI!