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/h2co3/lambda

Doing homework for fun, from a class I don't attend, because I like compilers

cpp cpp14 lambda lambda-calculus

Last synced: 12 Jun 2026

https://github.com/pablonicolla/cpp-resources

Repository for testing C++ algorithms

cpp

Last synced: 13 Jun 2026

https://github.com/podgorskiy/bfio

One-header library for defining writing and reading procedures of C/C++ objects to/from specific binary formats.

binary binary-data cpp raw serialization serialization-library serializer

Last synced: 16 Jun 2026

https://github.com/aman090304/150-interview-questions-leetcode

Solved examples of DSA questions from the famous 150 Interview Prep Questions from LeetCode in C++

cpp dsa dsa-algorithm leetcode-cpp

Last synced: 17 Jun 2026

https://github.com/yousryessam/deterministic-finite-automata

Implementation to solve any DAF machine that user input and determine if string accepted or not also detect dead states

cpp finite-state-machine state-machine

Last synced: 17 Jun 2026

https://github.com/saket-sk/tic-tac-toe-using-c-

Tic Tac Toe CMD Console game

cpp

Last synced: 18 Jun 2026

https://github.com/syohex/leetcode

leetcode problems

cpp leetcode

Last synced: 18 Jun 2026

https://github.com/jayemscript/llm-systems-from-scratch

A hands-on learning project for building the core systems behind Large Language Models using C++, Rust, and optional Python/JavaScript bindings. Includes tensor operations, autograd, neural networks, tokenization, and a minimal transformer pipeline.

ai-systems autograd c-language cpp cuda educational-project high-performance-computing inference-engine machine-learning neural-networks-from-scratch pybind11 tensor-library tokenization transformers wasm

Last synced: 19 Jun 2026

https://github.com/alfi-lib/alfi

<CURRENTLY UNDER DEVELOPMENT> ALFI (Advanced Library for Function Interpolation) is a library for efficient function interpolation. It offers multiple interpolation methods with extensive documentation. Ideal for scientific and engineering applications.

cpp cpp-library interpolation library math maths

Last synced: 19 Jun 2026

https://github.com/mguludag/exec_time

A simple C++ header for prints function execution time with RAII, macros and chrono

chrono cpp macros performance-metrics raii test

Last synced: 20 Jun 2026

https://github.com/saket-sk/semester4-sppu-data-structures-and-files-lab

Data Structure and Files Programs

cpp data-structures

Last synced: 20 Jun 2026

https://github.com/tranglecong/trlc-platform

A modern, header-only C++ library for compile-time platform detection and abstraction. TRLC Platform provides zero-overhead platform detection, feature-based conditional compilation, and adaptive code selection for cross-platform C++ development.

architecture-detection compiler-detection cplusplus cpp feature-detection platform-detection portable-library

Last synced: 20 Jun 2026

https://github.com/josedavidss/aed2.lineaproduccion-simulada

Trabajo para el curso de Algoritmos y Estructuras de Datos 2. La idea es implementar un programa que permita simular la gestion de una memoria virtual utilizando el lenguaje de programación C++.

cpp production-line virtual-memory

Last synced: 22 Jun 2026

https://github.com/f1zm0/hijackableapp

vulnerable app, legit and evil DLLs for sideloading attack PoCs

cpp dll-hijacking windows

Last synced: 23 Jun 2026

https://github.com/hydr0nium/daydream

Daydream programming language

cpp daydream programming-language

Last synced: 24 Jun 2026

https://github.com/keshav2010/picocli

picoCLI is a small command interpreter that can be used to write/read text files, setup trigger-alarms to execute another piece of code after specified amount of time.

c-plus-plus cli command-line-interpreter command-line-parser commandline-interface cpp interpreter parsing visual-studio-code windows-desktop

Last synced: 28 Jun 2026

https://github.com/mpluxery/basic-cpp-age-checker

Simple C++ console application that prompts the user to enter their age, validates that the input is a number between 1 and 99; otherwise, it displays an error message and re-prompts until a valid age is entered.

beginner-code beginner-friendly c-plus-plus cpp else-if input-validation tutorial

Last synced: 29 Jun 2026

https://github.com/ka-iden/opengl-test

Testing out and Learning Modern OpenGL, repo for bkp/testing

assimp cpp cpp20 modern-opengl opengl stb-image testing

Last synced: 25 Mar 2025

https://github.com/rkolovanov/auxiliary-cpp

Библиотека вспомогательных компонентов C++.

cpp library

Last synced: 16 May 2025

https://github.com/lucasfturos/tetris-embarcado

Console portátil - tetris embarcado. Projeto proposto para o estágio supervisionado.

arduino-nano cpp

Last synced: 31 Mar 2025

https://github.com/eslamdyab21/hogwarts-battle-cpp

This repository has the code of Hogwarts Battle written in Cpp. it's the final software project of the training phase in MIA technical team.

cpp harry-potter hogwarts mia voldemort wizards

Last synced: 15 Mar 2025

https://github.com/rikeda71/deep-learning-from-scratch-2-cpp

C++ version of https://github.com/oreilly-japan/deep-learning-from-scratch-2

cpp deep-learning nlp

Last synced: 15 Mar 2025

https://github.com/konvt/simsh

A simple Linux Shell written in Modern C++.

cmake cpp cpp20 linux linux-shell makefile modern-cpp shell xmake

Last synced: 13 Mar 2025

https://github.com/inteliense/easy_encrypt_cpp

Easy one line function calls for AES Encryption, SHA hashes, MD5 hashes, key generation and other utilities.

aes-128 aes-256 aes-encryption assymetric-encryption cipher cipher-algorithms cplusplus cpp encoding encryption encryption-decryption md5 rsa rsa-encryption rsa-key-pair sha-256 sha-512

Last synced: 07 Apr 2025

https://github.com/novama/logs-monitor-stack

Dockerized example on how to set-up a log stack based on Grafana Loki

cpp csharp docker grafana javascript logger-handler logging loki minio powershell promtail python serilog-sink

Last synced: 03 Feb 2026

https://github.com/gummif/endocpp

Modern C++ functional programming concepts library

cpp cpp17 functional-programming header-only library

Last synced: 23 Mar 2025

https://github.com/a9na/simcardsimulator

📱 A C++ project simulating SIM card operations. Features include storing/retrieving IMSI, network authentication, contact management, and basic OTA communication. Demonstrates user authentication and network interaction. 🔒📞

cpp sim sim-card simulator

Last synced: 07 Oct 2025

https://github.com/progambler227788/patient-management-system

Hi everyone, This project is based on DSA. I've implements patients data using linklist. You could use database or file handling for storage. You could modify it according to your needs.

circular-linked-list coding coding-interviews cpp cpp-assignment cpp-programming cpp-project data-structures-and-algorithms doubly doubly-linked-list dsa library-management-system linklist management-system patient-management-system programming-language semester-project university-project

Last synced: 16 May 2025

https://github.com/jj-kira/chess

C++ console chess project showcasing OOP.

chess cpp oop

Last synced: 16 May 2025

https://github.com/prophetru/helloworld

Sample "Hello World" with gtest. Can be used as a template for future projects for education only.

cmake cpp gtest otus

Last synced: 16 May 2025

https://github.com/stuart6854/gfx

C++ Graphics Wrapper - Work In Progress (Only Vulkan ATM)

cpp graphics vulkan

Last synced: 10 Nov 2025

https://github.com/ahadalireach/leetcode.solutions

A GitHub repository that contains all the LeetCode problems I have solved, along with their solutions.

cpp dsa problem-solving sql

Last synced: 26 Mar 2025

https://github.com/astrodynamic/decimal-float-point

Decimal is a high-precision value type for financial calculations that minimizes errors due to rounding. It represents big numbers how in C#.

arithmetic big-number bit-operations bitset cmake cpp currency decimal financial high-precision library math normalization numeric-computation optimization precision rounding template-library tests

Last synced: 13 Jun 2025

https://github.com/dron12261/dronsengine2d

DronsEngine2D - мой игровой движок для 2D игр, который я пишу при помощи C++&SFML. (В РАЗРАБОТКЕ НА НАЧАЛЬНОЙ СТАДИИ)

2d cpp game-engine gamedev in-development sfml

Last synced: 23 Mar 2025

https://github.com/aljo242/modern-cpp

Learning modern C++

cpp

Last synced: 16 May 2025

https://github.com/jilliennelapid/packagedelivery

A C++ project using mulitple header files and classes to simulate different mailing packages that can be send out.

classes-and-objects cpp header-files

Last synced: 15 Mar 2025

https://github.com/nekernel-org/btb

A build system based on JavaScript Object Notation (JSON) written in C++

build-system cpp json

Last synced: 16 May 2025

https://github.com/nolleh/rsp

⚡Realtime Server Platform - aims to make room based socket server platform

boost cpp framework game-server socket-programming

Last synced: 21 Feb 2026

https://github.com/sovrasov/go-multisolver

An algorithm for simultaneously solving of multiple global optimizations problems

cpp global-optimization optimization-algorithms optimization-methods

Last synced: 24 Mar 2025

https://github.com/piotrpsz/clap

C++ library for analyzing program call arguments.

cpp cpp20

Last synced: 17 May 2025

https://github.com/djoezeke/celog

A Fast , Convenient and Lightweight Header Only C/C++ Logging Library.

asynchronous c cpp cross-platform header-only high-performance logger logging logging-library low-latency

Last synced: 09 Mar 2025

https://github.com/jowwan/tic-tac-toe

A console-based Tic-Tac-Toe game written in C, featuring three exciting modes: Classic Tic-Tac-Toe, Footy Tic-Tac-Toe, and Basketball Tic-Tac-Toe. Simple, fun, and perfect for nostalgic gameplay!

basketball c console console-application console-game cpp football project tic-tac-toe tictactoe

Last synced: 08 Apr 2025

https://github.com/3dproger/qt-builds

Qt builds for different platforms

build cpp debian development gui linux orange pi qt raspberry

Last synced: 21 Feb 2026

https://github.com/crosscode-nl/influxdblptool

This free open source library helps generating InfluxDB Line Protocol formatted data.

cpp influxdb

Last synced: 16 Jan 2026

https://github.com/maipa01/mcui

mcui (MAIPA's Console User Interface) is a C++ library designed to simplify the creation of console-based menus and input fields. It provides a structured way to build interactive terminal interfaces with minimal effort.

bsd-3-clause console cpp cpp-library cpp20 header-only open-source ui user-interface

Last synced: 11 Apr 2026

https://github.com/hilbertcube/opengl-object-rendering

Render geometric shapes—including triangle, cube, sphere, and torus (donut) using OpenGL. This is a sample OpenGL graphics programming project built with CMake.

c cmake cpp glad glew glfw3 glm glut low-level opengl

Last synced: 10 Jun 2025

https://github.com/ayushgoel24/unscented-kalman-filter-with-lidar-and-radar

Fused noisy LiDAR and Radar sensor measurements to estimate the states of multiple cars on highway using Unscented Kalman Filter(UKF).

cpp lidar lidar-point-cloud radar unscented-kalman-filter

Last synced: 18 Jan 2026

https://github.com/izumidkc/graph-coloring-algorithm

Graph Coloring Algorithm (C++)

algorithm cpp graph-theory

Last synced: 15 Mar 2025

https://github.com/mallory-scotton/arcade

🕹️ Retro gaming platform with dynamic library loading for games and graphics. Built as a 2nd-year EPITECH project

arcade audio-processing cpp epitech games joystick libcaca ncurses nibbler opengl pacman retrogaming sdl2 sfml shared-library wiimote

Last synced: 11 May 2026

https://github.com/taktoa/qdoc2psn

Generate purescript-native bindings from a QDoc XML file. (WIP)

bindings cpp haskell purescript purescript-native qt

Last synced: 12 May 2026

https://github.com/vimtor/cpp-delegates

Approximation of C# Delegates, Funcs and Actions on C++

cplusplus cpp delegate delegates events function-pointers

Last synced: 12 Apr 2025

https://github.com/c0de4un/zero-chat

C++ Client-Server TCP cross-platform solution

asio boost boost-asio chat chat-application cpp cxx

Last synced: 10 Jun 2025

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

C++ template for starting your projects faster

cmake cpp

Last synced: 24 Mar 2025

https://github.com/tarikseyceri/connect4.cpp

Connect4 v2.0, This project is a game developed in four versions, C, C++, Java SE & Node.js, older to newer respect

connect4 connect4-cpp connect4-game cpp game game-development games

Last synced: 15 Mar 2025

https://github.com/viral32111/bridge

The internal communication library for my community game servers.

cpp java library python

Last synced: 11 Apr 2026

https://github.com/lueasf/hftrading

HFTrading is a group project about creating a High Frequency Trading Tool in C++ & Python.

cpp nats python trading websocket

Last synced: 10 Jun 2025

https://github.com/naltun/eyes-cpp

eyes.sh rewrite... in C++! Let's you perform domain/IP information gathering. Wasn't it esr who said "With enough eyeballs, all your IP info are belong to us?"

cplusplus cpp information-gathering pentesting

Last synced: 30 Mar 2025

https://github.com/mailittlepony/flowergame

multiplayer game for ESP using TCP protocol

c cpp tcp-client-server

Last synced: 15 Mar 2025

https://github.com/harshilshrivastava/chess_helper

A helper code written in C++ give the best move according to situation in Chess game

ai cpp

Last synced: 24 Mar 2025

https://github.com/shahank42/chip8-emu

(Work In Progress!) An interpreter and VM for the CHIP-8 programming language.

chip-8 chip8 chip8-emulator cpp cpp17 cpp20 emudev emulation emulator emulator-development

Last synced: 31 Mar 2025

https://github.com/teograjqevci/raymarching_tool

A 3D modeling tool written in C++ and OpenGL, leveraging Signed Distance Fields (SDFs) to create, blend, and manipulate primitive shapes.

3d c cpp glsl glsl-shaders graphics macos modeling opengl raymarching raymarching-distance-fields software tool tooling

Last synced: 12 Apr 2026

https://github.com/sharp0802/tron

A simple game with OpenGL 4, written in C++26 (not ready yet...)

cpp cpp26 game opengl opengl4

Last synced: 29 Apr 2026

https://github.com/kkkaan/reinforcement-learning-for-tsp

A Q-learning like algorithm to find the optimal solutions for the Travelling Salesman Problem (TSP).

cpp q-learning-algorithm travelling-salesman-problem

Last synced: 19 Jun 2026

https://github.com/ocl-org/fix

The Financial eXchange Protocol C++ Library.

cpp fintech fix library

Last synced: 13 Jan 2026

https://github.com/7irelo/gymon

Engineering Render Engine (C++, OpenGL, GLFW, DirectX)

cpp directx glfw opengl

Last synced: 04 Feb 2026

https://github.com/yohhoy/malloc-client-cpp

C++ Client for malloc REST Server

cpp jokes-api mdspan

Last synced: 02 Jul 2025

https://github.com/pablitoo1/aircraft-carrier-problem

Multi-threaded airport takeoff and landing simulation made in C++ with SFML library

cpp multithreading sfml threading-synchronization

Last synced: 16 Mar 2025

https://github.com/llnl/ross-matrix-models

Finite ring matrix algebra benchmark models for ROSS.

cpp discrete-event-simulation llnl parallel-distributed-computing pdes ross

Last synced: 18 Jul 2025

https://github.com/danisss9/typenative

Build native applications using Typescript

clang cpp native-apps typescript

Last synced: 03 Mar 2026

https://github.com/mariam-badr-mb/9-games

This project features 9 games developed in C++ using Object-Oriented Programming (OOP) principles. Each game is designed with modularity, reusability, and scalability in mind, following core OOP concepts like encapsulation, inheritance, and polymorphism.

cplusplus-games cpp game-development

Last synced: 09 Feb 2026

https://github.com/terenstare/metabox

A handful of C++ programming utilities

cpp cpp17 cpp20 modern-cpp utilities

Last synced: 30 Mar 2025

https://github.com/bastienkody/classmakercpp

Canonical form c++ classes definition maker (ecole 42 compliant)

automation cpp cpp98 script

Last synced: 05 Jan 2026

https://github.com/konrad1991/rpointer

A small and very dangerous R package. You can create a vector on the heap from R. Therefore, three classes exist: bool, integer and numeric which create the memory during the construction. The memory is not automatically freed. You have to use the method delete in order to three the memory.

c cpp pointer r rstats

Last synced: 06 May 2026

https://github.com/zhou2004/fmusic_player

A cross-platform music player based on qt6 and the UI is power by FluentUI.

cmake cpp fluent-design qml qt6

Last synced: 28 Dec 2025

https://github.com/ntia/propagation-library-wiki

Wiki for NTIA/ITS Propagation Library, built with Quarto and GitHub Pages

cpp csharp dotnet matlab propagation python quarto

Last synced: 26 Nov 2025

https://github.com/chihebabiza/my-cpp-queue-array

A simple, template-based queue class in C++ built on top of a custom dynamic array (`clsDynamicArray`). This implementation supports core queue operations such as `push`, `pop`, `front`, and `back`, along with extended utilities like reversing the queue and inserting at custom positions.

cpp cpp-library data-structures oop programming-advices queue

Last synced: 10 Mar 2026

https://github.com/cppshizoids/cppbackend

Attempt to writing a REST API in C++ using DrogonFramework

backend cpp drogonframework

Last synced: 06 Jul 2025

https://github.com/alphaharrius/veil

The implementation of the Veil programming language.

cpp cpp17 custom-language language-runtime programming-exercises programming-language

Last synced: 24 Mar 2025

https://github.com/antdeivid/sparsematrix

Projeto da cadeira de Estrutura de Dados: Implementação de uma matriz esparsa baseada em listas circularmente encadeadas.

circular-linked-list cpp data-structures sparse-matrix

Last synced: 16 Mar 2025

https://github.com/leaomartelo2/wireframe_game

Game / Game engine using Raylib with a Wireframe visual style

3d c cpp fps-game raylib

Last synced: 27 Oct 2025

https://github.com/2kabhishek/shappes

Shapes with two Ps 🟩📐

cpp learning makefile oop shapes

Last synced: 10 Jul 2025

https://github.com/sea5kg/sea5kgSudoku

c++ sudoku solver / sudoku generator / microservice

cpp sudoku sudoku-solver wsjcpp-package

Last synced: 07 May 2025