C++ .NET

Open-source C++ projects categorized as .NET

Top 10 C++ .NET Projects

  1. react-native-windows

    A framework for building native Windows apps with React.

    Project mention: Windows Start does not use React | news.ycombinator.com | 2026-03-25
  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  3. sherpa-onnx

    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

    Project mention: Your AI, Your Device, Your Data - Introducing Aide | dev.to | 2026-05-24

    The assistant button opens a turn-based voice loop (speech to text, then VAD, then Gemma 4, then text to speech) that stays local by default. The built-in voice recognition and TTS on phones are fast but flat and robotic, so Aide ships a real choice of voices instead: roughly 23 Piper, Kokoro, MeloTTS, and Matcha voices for output and a stack of Zipformer, Whisper, Moonshine, Parakeet, SenseVoice, and GigaAM models for input. The whole voice toolkit runs on Sherpa-ONNX, which gives Aide one fast, on-device runtime for STT, TTS, and VAD across all of those models, so none of your audio has to leave the phone to be heard or spoken back.

  4. puerts

    PUER(普洱) Typescript. Let's write your game in UE or Unity with TypeScript.

  5. MathParser.org-mXparser

    Math Parser: Java, C#, C++, Kotlin, Android, and all .NET platforms (Nuget, Maven, CMake). Supports .NET Framework, .NET Core, .NET Standard, Xamarin, and more. Features: rich built-in library of math functions, operators, constants. Flexible in user-defined arguments, functions. Expressions provided as plain text. Easy to use. Well documented.

  6. fhash

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

  7. Coral

    Coral is a C++/C# wrapper around the .NET CoreCLR library, the purpose of Coral is to provide a native interface similar to Mono, but in a more modern style, and using .NET Core instead of .NET Framework (by StudioCherno)

  8. DotX64Dbg

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

  9. LibSass Host

    .NET wrapper around the LibSass library with the ability to support a virtual file system.

  10. AOs

    AOs for every system! A middle-ground between Windows Command Prompt and PowerShell. (by SrijanSriv211)

  11. Dotnet-DesktopDuplication

    Dotnet sample app with desktop duplication

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).

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C++ .NET related posts

  • Windows Start does not use React

    1 project | news.ycombinator.com | 25 Mar 2026
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  • Pallene: A statically compiled companion language for Lua

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  • KodiBot - Local Chatbot App for Desktop

    2 projects | dev.to | 11 Apr 2024
  • Dezvoltare aplicatie desktop

    3 projects | /r/programare | 7 Dec 2023
  • A note from our sponsor - SaaSHub
    www.saashub.com | 10 Jun 2026
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Index

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

# Project Stars
1 react-native-windows 17,279
2 sherpa-onnx 12,755
3 puerts 6,082
4 MathParser.org-mXparser 954
5 fhash 442
6 Coral 330
7 DotX64Dbg 232
8 LibSass Host 87
9 AOs 9
10 Dotnet-DesktopDuplication 0

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