An open API service indexing awesome lists of open source software.

C++

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

https://github.com/victornpb/multiplexed-7segments-display

Arduino sketch that provides multiplexing for a single or multiple 7 segments displays without extra hardware

7segment arduino-library arduino-sketch cpp multiplexer

Last synced: 25 Oct 2025

https://github.com/Hcolda/QChatServer

A lightweight chat software server (WIP)

chat chat-app chat-application chatapp chatroom cpp cpp23 server

Last synced: 06 Oct 2025

https://github.com/amanoteam/venti

A GCC cross-compiler targeting DragonFly BSD

c cpp cross-compiler dragonflybsd gcc

Last synced: 13 Apr 2026

https://github.com/sudeepacharjee/cpp-projects

is repository contains simple programs written in C++ programming languages to help beginners understand the basics of coding. Feel free to explore and learn

c cpp txt-files

Last synced: 08 Jan 2026

https://github.com/evanmcclure/malo-metalu

A handwritten character trainer for Apple M1 and recognizer for Cortex-M4

apple-silicon cortex-m4 cpp handwritten-character-recognition hobby-project m1 macbook machine-learning mcu metal

Last synced: 13 Jun 2025

https://github.com/samridhisainii/codzy_dsa

This is my repository of Leetcode , GeeksforGeeks and Codechef questions which i solve regularly

algorithms cpp data-structures

Last synced: 23 Jan 2026

https://github.com/nic-obert/branchless_programming

Proof of concept programming using only truly branchless operations.

branchless challenge cpp proof-of-concept

Last synced: 14 Oct 2025

https://github.com/halaway/qt-chess-engine

An interactive chess engine integrated into a Qt6.5 program designed for running as a native and browser-based GUI application, built with C++, CMake, Qt Creator, Emscripten, and compiled for WebAssembly.

cmake cpp emscripten qt webassembly

Last synced: 31 Jan 2026

https://github.com/nscotto/claphub

Template workspace for developing all your clap plugins in C/C++ with CMake

audio c clap cpp

Last synced: 30 Apr 2026

https://github.com/itsyakub/easter-hunt

Help the Easter Bunny catch eggs falling from the sky!

2d 2d-game cmake cpp easter easter-egg game gamedev open-source opensource raylib raylib-cpp raylib-game

Last synced: 29 Nov 2025

https://github.com/sreetamdas/2048

2048 coded under a day

2048 c-plus-plus cpp

Last synced: 22 Mar 2025

https://github.com/andreacasalino/xml-parser

Light C++ parser for xml file. You can both import or create from 0 xml structure.

cpp export export-xml handler import import-xml json nlohmann xml

Last synced: 27 Jan 2026

https://github.com/surpri6e/clicker-game

Clicker game

clicker-game cpp

Last synced: 09 Oct 2025

https://github.com/crendking/emperors-clothes

A DirectShow filter that hides idle cursor in video players

cpp cursor directshow directshow-filter mouse video-player windows

Last synced: 23 Apr 2025

https://github.com/neborsh/brightengine

a small engine made in C++ using glfw, running on OpenGL

3d cpp engine game-engine game-engine-3d gameengine glfw opengl xmake

Last synced: 14 Oct 2025

https://github.com/suxrobgm/ec-modding-tools

Modding Tools for Hearts of Iron IV: Economic Crisis

cpp game-development modding-tools winapi

Last synced: 26 Mar 2025

https://github.com/vsaint1/assaultcube-kernel

user/kernel cheetos just meant for learning purposes

cpp driver kernel-driver windows

Last synced: 14 Oct 2025

https://github.com/rogerboesch/x16-helloworld-macos

Hello world example in C for the Commander X16 (macOS platform)

6502 assembly commander-x16 cpp hello-world

Last synced: 07 May 2026

https://github.com/merteldem1r/algostruct

AlgoStruct - Mastering DSA with C & C++ Data Structures and Algorithms, Essential Concepts like Pointers, OOP, Structures, Memory Allocation etc. with well explained comment lines and Readme files. Implementing all Data Structures from scratch and their Algorithms.

algorithms c computer-science cpp data-structures leetcode

Last synced: 08 Oct 2025

https://github.com/simone-contorno/rt-assignment-3

Research Track 1 - Third assignment - Control of a robot in a simulated environment using Gazebo and Rviz

cpp enginneering robot robotics ros

Last synced: 15 Apr 2026

https://github.com/umutsevdi/lled

A Lightweight Lua editor written with ImGUI that can modify itself at runtime.

cplusplus cplusplus-17 cpp imgui lua lua-library luac

Last synced: 18 Jan 2026

https://github.com/kaleharshavardhan07/multi_thread_file_downloader

This project is a C++ multithreaded file downloader that utilizes the cURL library to download a large file in parts concurrently. Each part is downloaded by a separate thread, and the parts are then merged to form the complete file.

cpp multithreading

Last synced: 08 Oct 2025

https://github.com/tessapower/poo-game

A silly poo game as a first experiment with DirectX :poop:

cpp directx-11 visual-studio

Last synced: 16 Oct 2025

https://github.com/moebiussurfing/ofxelevenlabs

openFrameworks addon for ElevenLabs Text-to-Speech API.

cpp elevenlabs elevenlabs-api openframeworks openframeworks-addon

Last synced: 02 Apr 2025

https://github.com/zjx-kimi/found-program-error

用于对拍程序

code cpp debug oi

Last synced: 26 Mar 2025

https://github.com/jube/cairopp

C++17 binding for cairo

binding cairo cairo-drawing cpp cpp17

Last synced: 25 Feb 2026

https://github.com/mortinger91/header-only-cpp-mysql

Header-Only C++ Wrapper of Mysql Official Library

cpp cpp11 cpp14 cpp17 header-only mysql

Last synced: 15 Apr 2026

https://github.com/kar-dim/icsd-pkcrypto_algorithms

Implementation of various Public Key Algorithms (RSA, Rabin, ElGamal) by using GNU MP library. Part of my university coursework (2013-2019, Information and Communications Systems Engineering, University of the Aegean).

cpp cpp20 gmp public-key-cryptography

Last synced: 17 Oct 2025

https://github.com/ababyprogrammer/professional-language

C is a general-purpose computer programming language. It was created in the 1970s by Dennis Ritchie, and remains very widely used and influential. By design, C's features cleanly reflect the capabilities of the targeted CPUs.

c c-programming cpp csharp

Last synced: 05 Feb 2026

https://github.com/yosh-matsuda/gpu-ptr

Cross-platform GPU smart pointer with C++20 range support

cpp cpp20 cuda gpu header-only hip

Last synced: 17 Jan 2026

https://github.com/codspeedhq/codspeed-cpp

C++ libraries to create CodSpeed benchmarks

benchmark cmake cpp google-benchmark performance-testing

Last synced: 09 Apr 2025

https://github.com/loreneteval/hysteria-python

Python bindings for hysteria, a feature-packed proxy & relay tool.

cpp golang hysteria proxy pybind11 python socks5 tunnel udp

Last synced: 23 Apr 2025

https://github.com/morgancaron/latest-clang-action

GitHub action to provide a precompiled version of LLVM Clang for continuous integration without having to recompile at each run.

clang cpp cpp20 cpp20-modules cpp23 llvm

Last synced: 05 Jan 2026

https://github.com/offa/matcher

C++11 Hamcrest like Matcher implementation.

cpp cpp11 cpputest hamcrest

Last synced: 17 Oct 2025

https://github.com/mitchcamza/primefinder

A multi-threaded application for finding and displaying the prime numbers within a given range

algorithms computer-science concurrency cpp cross-platform event-management exception-handling gui multithreading prime-numbers qt

Last synced: 31 Jan 2026

https://github.com/omnixs/orion

C++ DMN Business Rules Engine - Fast decision table evaluation with FEEL

ai-generated-code business-rules cpp cpp-library cpp23 decision-tables dmn feel-expressions rules-engine

Last synced: 04 Feb 2026

https://github.com/tamim-saad/cses-problem-set-solutions

Solutions to the CSES Problem Set with clean, optimized code. Designed to help competitive programmers improve their problem-solving skills. Contributions are welcome—don’t forget to star!

competitive-coding competitive-programming competitive-programming-contests cpp cses cses-dp-section cses-editorial cses-introductory-problems cses-problem-set cses-problem-set-solution cses-problemset cses-solutions cses-submissions problem-set problem-solving

Last synced: 18 Oct 2025

https://github.com/peefy/peefyleetcode

📜These are LeetCode code files of Peefy contains C++, C#, Java, Python.

cpp csharp java leetcode python

Last synced: 12 Apr 2026

https://github.com/congard/tulz

Cross-platform tools library for C++ development

cpp cpp20 cpp20-library cross-platform library linux observable observer-pattern tool tools windows

Last synced: 24 Feb 2026

https://github.com/eyelash/prism

incremental PEG-based syntax highlighting engine

cpp syntax-highlighting

Last synced: 21 Jan 2026

https://github.com/johancdev/r-type

🛸 Creation of the famous R-Type game in C++ using the SFML library, you can play it on network. This project has been done with 4 other students and is part of my 3rd year at Epitech.

conan cpp ecs network sfml

Last synced: 24 Feb 2026

https://github.com/mpaperno/touchportal-cpp-api

A simple TCP/IP network client for use in Touch Portal plugins which wish to utilize the `Qt` C++ framework.

c-plus-plus cpp qt qt-framework qt5 qt6 touch-portal touch-portal-api touch-portal-plugin touch-portal-plugin-api touchportal touchportalapi

Last synced: 01 Feb 2026

https://github.com/arminveres/ael-cpp

Armins Embedded Library

cpp cpp20 embedded library

Last synced: 18 Jan 2026

https://github.com/cyberscoper/esp32-game-of-life-ntp

ESP32 project running Conway's Game of Life on an SSD1306 OLED display, featuring real-time NTP clock updates and automatic switching between simulation and time display. 🚀

arduino-ide cpp esp32 oled-display-ssd1306

Last synced: 24 Feb 2026

https://github.com/bamx23/mobileoptimized

Sample project for MobileOptimized'19. iOS crash handling and stuff

2019 c cpp crash-reporting ios mobileoptimized moconf objc objcective-c swift

Last synced: 13 Apr 2026

https://github.com/yappy/qol

社会人のQOLを高める

cpp directx directx-11 lua

Last synced: 26 Jan 2026

https://github.com/oliverlee/skytest

a lightweight C++ unit test framework

compile-time cpp embedded unit-test

Last synced: 23 Jan 2026

https://github.com/skippyr/libtmk

Libtmk (aka "Terminal Manipulation Kit") is a simple C99 terminal manipulation library that contains a modest set of features to manipulate terminal properties, styles, arguments and key readings primarily using UTF-8 encoding. It is available for Windows, macOS and Linux.

c c-library cli command-line cpp cpp-library library linux macos shell terminal tui windows

Last synced: 27 Mar 2025

https://github.com/eldment/lin-q

📈 为 C++ 打造的高性能、纯头文件 LINQ 风格查询库 📦 High-performance, header-only, LINQ-style query library for C++

cpp cpp17 header-only high-performance library linq linq-style mordern-cpp powerful

Last synced: 06 Sep 2025

https://github.com/anav5704/cs111-projects

Projects made for my introduction to computer science course @ USP

cpp terminal

Last synced: 15 Mar 2026

https://github.com/rayeed221/simple-fire-detector---esp32

This is the whole code of a simple fire detector project suitable for school projects or to have something on your showcases

aurduino cpp esp32 robotics-programming sensors-data-collection

Last synced: 23 Jan 2026

https://github.com/belhoussine/research-mutations-sars-cov-2-proteome

An academic research project that I worked on with a team of researchers in the United States.The goal was to explore how amino acid mutations affect the stability of the main protease of the COVID-19 proteome.

bioinformatics covid19 cpp mutations pdb promute research sdm shell substitution

Last synced: 19 Apr 2026

https://github.com/gavinlyonsrepo/fractal_creator

Fractal-generating Demo, creates a fractal using Mandelbrot set. Includes magnifications. Written in C++.

bitmap c cpl cplusplus cpp demo demo-application demonstration fractal fractals graphics mandelbrot mandelbrot-fractal mandelbrot-sets maths

Last synced: 06 Feb 2026

https://github.com/nohomey/fmi-introduction-to-programming-course

A place for my homeworks and other materials related to the Introduction to Programming course in FMI

cpp cpp11 fmi homework

Last synced: 06 Oct 2025

https://github.com/threeal/volume-cpp

a cross-platform audio volume control library in C++

audio cmake cpp cpp-library cross-platform library open-source volume volume-control

Last synced: 07 Oct 2025

https://github.com/andreiavrammsd/cpp-zip

C++17 zip view and iterator

cpp cpp17 iterator view zip zip-iterator zip-view

Last synced: 11 Mar 2026

https://github.com/michelerenzullo/blur_algorithms

Fastest algorithm for Gaussaian blur on CPU. Fast Fourier Convolution - Portable alternative to cv::blur and cv::GaussianBlur in the frequency domain - Documentation and refactoring in progress

blur convolution cpp fft fftw fourier frequency gaussian image-processing kernel opencv openmp padding pffft pocketfft time

Last synced: 20 Aug 2025

https://github.com/gdonald/game-of-life-cpp

Conway's Game of Life

conways-game-of-life cpp sdl2

Last synced: 16 Mar 2025

https://github.com/renegaderiff86/visual-studio-mcp

Bring-your-own-LLM MCP bridge for Visual Studio that works with Codex, Claude, and other clients for diagnostics, editing, build, debugging, Git, and more.

ai-tools bring-your-own-llm bring-your-own-model byo-model cpp csharp debugging ide-integration llm llm-tools local-llm mcp model-context-protocol python visual-studio visual-studio-extension visual-studio-mcp

Last synced: 05 Jul 2026

https://github.com/jsoulier/voxel_raytracer

Voxel Raytracer using SDL3 GPU with compute shaders

3d compute-shader compute-shaders cpp example examples gpu hlsl raytracer raytracing sdl sdl3 shaders

Last synced: 07 Sep 2025

https://github.com/georgecatalin/qt-widgets-for-beginners-with-cplusplus

Course work associated with the Udemy.com course "Qt Widgets for Beginners with C++" , authored by Bryan Cairns.

cplusplus cpp qt qt5 qtcreator qtwidgets udemy-course

Last synced: 19 May 2026

https://github.com/soraxas/plotmsg-cpp

Create plots in C++ with message sending

asynchronous-plotting cpp message-passing plotly plotting protobuf

Last synced: 13 Jun 2026

https://github.com/singhrohan62/data-structures

simple programs on different types of data structures

algorithms cpp data-structures java javascript

Last synced: 22 Feb 2026

https://github.com/llnl/hdtopology

High-dimensional topological data analysis library for NDDAV

analysis cpp data-analysis data-viz high-dimensional-data topological-data-analysis visualization

Last synced: 29 Apr 2025

https://github.com/thepaqui/sample_win32_cpp20

Sample program using C++20 with Win32 API

cpp cpp20 template win32 win32api

Last synced: 09 Apr 2025

https://github.com/nilsdeppe/emacs-clang-rename

Emacs package to call clang-rename.

clang clang-rename cpp cpp11 cpp14 cpp17 cxx cxx11 cxx14 cxx17 emacs

Last synced: 12 Apr 2026

https://github.com/vovod/c-code-ptit

my c course at PTIT

cpp

Last synced: 09 Apr 2025

https://github.com/a2p1k02/restapi

Simple rest-api lib

boost cmake cpp json linux rest-api windows

Last synced: 11 Apr 2026

https://github.com/kimlimjustin/compile

Another yet simple compiler.

compiler cpp gpp mingw

Last synced: 17 May 2026

https://github.com/ningenme/compro-library

競技プログラミングのライブラリ

competitive-programming cpp library

Last synced: 26 Aug 2025

https://github.com/xiangpenghao/cpp-template

a template to bootstrap C++ research projects

cmake cpp template-project

Last synced: 17 May 2026

https://github.com/zoulhadj/vmve

Vulkan Model Viewer and Importer. A project developed as part of my final year project at University.

cpp engine rendering vulkan

Last synced: 08 Jul 2025

https://github.com/localsix/catmalware-education

THIS CODE IS EXTREMELY DANGEROUS AND DESTRUCTIVE. IT IS DESIGNED TO DAMAGE YOUR COMPUTER SYSTEM AND MAKE IT UNBOOTABLE.

cpp malware trojan windows

Last synced: 14 Apr 2025

https://github.com/mtalyat/minty

A C++ Vulkan game engine.

cpp game-engine vulkan vulkan-game-engine

Last synced: 28 Jun 2025

https://github.com/callumc34/audioplusplus

C++ open source audio playback & recording with file support.

audio audio-player cmake cpp library open-source

Last synced: 18 Dec 2025

https://github.com/x4raynixx/rx-scripting

RX is a lightweight scripting language focused on simplicity and low resource usage. It’s easy to learn, fast to write, and runs smoothly even on low-end PCs.

cpp csharp javascript language nextjs programming programminglanguage python

Last synced: 08 May 2025

https://github.com/xsam/bubblejson

A lite JSON parser/generator for C++

cpp cpp-stl generator json parser

Last synced: 30 Jun 2026

https://github.com/tsuzu/aishoot

愛Shoot! A game created in MIS.W Game Jam 2018

cpp game opensiv3d

Last synced: 22 Mar 2025

https://github.com/laolarou726/toyrt

A toy QMC (Quasi-Monte Carlo) Path Tracing Render written in C++ with many wonderful features. Only for academic purposes.

cpp path-tracing qmc render renderer

Last synced: 30 Mar 2025

https://github.com/liavbarsheshet/initialized-array

Implementation of a generic Initialized Array.

array cpp init initalized-array initarray initialize initialized

Last synced: 16 Sep 2025

https://github.com/jokoardh/ta_prototype_sistem_atm

Sistem ATM Sederhana dengan bahasa C++

cpp

Last synced: 05 Nov 2025

https://github.com/alpha74/lld-machinecoding_guide

My solved LLD questions and Machine Coding interview solutions

cpp interview-questions java low-level-design machine-coding oops spring-boot system-design

Last synced: 09 May 2026

https://github.com/softtechmx/lib-cpp-texto

Esta clase ofrece funcionalidades que permiten contar letras, palabras, buscar patrones y realizar otras operaciones relacionadas con el procesamiento de texto. Su estructura modular y su implementación en C++ facilitan la integración en proyectos más amplios, brindando a los desarrolladores una herramienta eficiente y versátil para manipular texto

cpp cpp17 cpplibrary text

Last synced: 08 Jan 2026

https://github.com/borededdy/cxxbattleship

A simple but functional terminal BattleShip game, written in c++

battleship battleship-game battleships-game cpp cppgame cxx terminal terminal-game

Last synced: 18 May 2026

https://github.com/1001bit/goodgameengine

SFML based game engine

2d cpp game-development game-engine sfml

Last synced: 31 Jul 2025