C++ Server

Open-source C++ projects categorized as Server

Top 23 C++ Server Projects

  1. OpenRCT2

    An open source re-implementation of RollerCoaster Tycoon 2 🎢

    Project mention: Top 8 Gaming open-source projects | dev.to | 2024-06-17

    5. OpenRCT2

  2. Nutrient

    Nutrient - The #1 PDF SDK Library. Bad PDFs = bad UX. Slow load times, broken annotations, clunky UX frustrates users. Nutrient’s PDF SDKs gives seamless document experiences, fast rendering, annotations, real-time collaboration, 100+ features. Used by 10K+ devs, serving ~half a billion users worldwide. Explore the SDK for free.

    Nutrient logo
  3. azerothcore-wotlk

    Complete Open Source and Modular solution for MMO

    Project mention: Lessons from Open-Source Game Projects | dev.to | 2024-04-10

    Azerothcore - World of Warcraft: Wrath of the Lich King server emulation. C++

  4. Mumble

    Mumble is an open-source, low-latency, high quality voice chat software.

    Project mention: Mumble: An AI app with hands-free journaling and mood detection | news.ycombinator.com | 2024-10-30

    Kind of a bad name given the existence of https://www.mumble.info/

    Which is a large OSS voice server

  5. cuberite

    A lightweight, fast and extensible game server for Minecraft

    Project mention: Pumpkin: A Modern Minecraft server written in Rust | news.ycombinator.com | 2024-10-15
  6. Boost.Beast

    HTTP and WebSocket built on Boost.Asio in C++11

  7. Pistache

    A high-performance REST toolkit written in C++

  8. userver

    Production-ready C++ Asynchronous Framework with rich functionality

  9. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

    CodeRabbit logo
  10. forgottenserver

    A free and open-source MMORPG server emulator written in C++

  11. verge

    Official Verge Core Source Code Repository :muscle:

  12. x-tools

    Qt SerialPort-BLE-UDP-TCP-WebSocket-Modbus-CAN Assistant.

  13. Sapphire

    A Final Fantasy XIV 4.0+ Server Emulator written in C++

  14. DarkflameServer

    The main repository for the Darkflame Universe Server Emulator project.

    Project mention: Darkflame Universe | news.ycombinator.com | 2024-03-02
  15. mysql-connector-cpp

    MySQL Connector/C++ is a MySQL database connector for C++. It lets you develop C++ and C applications that connect to MySQL Server.

  16. eModbus

    Modbus library for RTU, ASCII and TCP protocols. Primarily developed on and for ESP32 MCUs.

  17. construct

    This is The Construct (by matrix-construct)

  18. Fulcrum

    A fast & nimble SPV Server for BCH, BTC, and LTC (by cculianu)

  19. porla

    A high performance BitTorrent client for servers and seedboxes.

  20. telegram-qt

    Qt-based library for Telegram network

  21. BeamMP-Server

    Server for the multiplayer mod BeamMP for BeamNG.drive

  22. esp32-asyncwebserver-fileupload-example

    Examples of how to upload files to an ESP32 using Asyncwebserver, SPIFFS and an Upload progress bar.

  23. AGirs

    A Girs infrared server for the Arduino

  24. server

    A tiny, hackable BitTorrent client for servers and seedboxes. (by picotorrent)

  25. rocket-craft

    Based on UE 4.24 c++ & blueprint projects. One source all platforms! Game list: Race game BRM , FPShooter Hang3d , Survival zombie. Success build for window , html5 , android. Multiplatform.

  26. SaaSHub

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

    SaaSHub logo
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++ Server related posts

  • Show HN: Meelo, self-hosted music server for collectors and music maniacs

    2 projects | news.ycombinator.com | 28 Jan 2025
  • Darkflame Universe

    1 project | news.ycombinator.com | 2 Mar 2024
  • Wanting to pay someone to put a server together for me…

    1 project | /r/BeamNG | 5 Dec 2023
  • C++ backend with React.js frontend

    1 project | /r/learnprogramming | 9 Mar 2023
  • Minectaft server on an ESP32

    2 projects | /r/esp32 | 6 Mar 2023
  • 'I cried all night': Millions of Chinese lose access to 'World of Warcraft' and other hit games | CNN Business

    1 project | /r/technews | 25 Jan 2023
  • YouTubes algorithm gave me a huge nostalgia kick!

    1 project | /r/legouniverse | 17 Jan 2023
  • A note from our sponsor - SaaSHub
    www.saashub.com | 14 Feb 2025
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

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

# Project Stars
1 OpenRCT2 13,834
2 azerothcore-wotlk 6,815
3 Mumble 6,593
4 cuberite 5,097
5 Boost.Beast 4,439
6 Pistache 3,266
7 userver 2,529
8 forgottenserver 1,622
9 verge 1,411
10 x-tools 747
11 Sapphire 708
12 DarkflameServer 668
13 mysql-connector-cpp 643
14 eModbus 432
15 construct 374
16 Fulcrum 368
17 porla 230
18 telegram-qt 159
19 BeamMP-Server 142
20 esp32-asyncwebserver-fileupload-example 91
21 AGirs 55
22 server 51
23 rocket-craft 17

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