Most popular c-plus-plus repositories and open source projects

C++ is a popular and widely used mid-level language. It was designed as an extension of the C language.

electron

:electron: Build cross-platform desktop apps with JavaScript, HTML, an...

13525   101710   101710  

bitcoin

Bitcoin Core integration/staging tree

31731   62282   62282  

opencv

Open Source Computer Vision Library

50241   59791   59791  

obs-studio

OBS Studio - Free and open source software for live streaming and scre...

5630   36303   36303  

awesome-cpp

A curated list of awesome C++ (or C) frameworks, libraries, resources,...

6012   35942   35942  

open-source-mac-os-apps

🚀 Awesome list of open source applications for macOS. https://t.me/s/o...

1939   29484   29484  

cmder

Lovely console emulator package for Windows

1917   23307   23307  

mongo

The MongoDB Database

5116   21204   21204  

serenity

The Serenity Operating System 🐞

2130   19441   19441  

yuzu

Nintendo Switch Emulator

1598   19118   19118  

flatbuffers

FlatBuffers: Memory Efficient Serialization Library

2724   17505   17505  

srs

SRS is a simple, high efficiency and realtime video server, supports R...

4350   17263   17263  

CNTK

Microsoft Cognitive Toolkit (CNTK), an open source deep-learning toolk...

4389   17136   17136  

aseprite

Animated sprite editor & pixel art tool (Windows, macOS, Linux)

1437   16430   16430  

mediapipe

Cross-platform, customizable ML solutions for live and streaming media...

3342   16182   16182  

sqlitebrowser

Official home of the DB Browser for SQLite (DB4S) project. Previously...

1778   16074   16074  

cocos2d-x

Cocos2d-x is a suite of open-source, cross-platform, game-development...

7025   15993   15993  

qBittorrent

qBittorrent BitTorrent client

2752   15740   15740  

simdjson

Parsing gigabytes of JSON per second

807   15313   15313  

Catch2

A modern, C++-native, test framework for unit-tests, TDD and BDD - usi...

2493   14573   14573  

textmate

TextMate is a graphical text editor for macOS 10.12 or later

1761   13758   13758  

fmt

A modern formatting library

1625   13571   13571  

xbmc

Kodi is an award-winning free and open source home theater/media cente...

5880   13480   13480  

tinyrenderer

A brief computer graphics / rendering course

1179   12191   12191  

qmk_firmware

Open-source keyboard firmware for Atmel AVR and Arm USB families

24632   11646   11646  

kaldi

kaldi-asr/kaldi is the official location of the Kaldi project.

4888   11327   11327  

dlib

A toolkit for making real world machine learning and data analysis app...

3035   10936   10936  

openage

Free (as in freedom) open source clone of the Age of Empires II engine...

1052   10874   10874  

OpenRCT2

An open source re-implementation of RollerCoaster Tycoon 2 🎢

1212   10291   10291  

compiler-explorer

Run compilers interactively from your web browser and interact with th...

1170   10208   10208  

annoy

Approximate Nearest Neighbors in C++/Python optimized for memory usage...

999   9561   9561  

tiled

Flexible level editor

1554   8569   8569  

CefSharp

.NET (WPF and Windows Forms) bindings for the Chromium Embedded Framew...

2760   8546   8546  

gdbgui

Browser-based frontend to gdb (gnu debugger). Add breakpoints, view th...

499   8446   8446  

mal

mal - Make a Lisp

2009   8443   8443  

vowpal_wabbit

Vowpal Wabbit is a machine learning system which pushes the frontier o...

1783   7864   7864  

kakoune

mawww's experiment for a better code editor

629   7815   7815  

sumatrapdf

SumatraPDF reader

1355   7739   7739  

scylla

NoSQL data store using the seastar framework, compatible with Apache C...

871   7564   7564  

assimp

The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file...

2191   7526   7526  

SFML

Simple and Fast Multimedia Library

1405   7458   7458  

citra

A Nintendo 3DS Emulator

1406   7157   7157  

pcl

Point Cloud Library (PCL)

4099   7084   7084  

guiadevbrasil

GUIA EXTENSO DE PROGRAMAÇÃO:

958   6906   6906  

Cpp-Primer

C++ Primer 5 answers

2882   6808   6808  

monero

Monero: the secure, private, untraceable cryptocurrency

3229   6722   6722  

minetest

Minetest is an open source voxel game engine with easy modding and gam...

1501   6717   6717  

crow

Crow is very fast and easy to use C++ micro web framework (inspired by...

857   6686   6686  

Cataclysm-DDA

Cataclysm - Dark Days Ahead. A turn-based survival game set in a post-...

3170   6615   6615  

seastar

High performance server-side application framework

1277   6488   6488