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/maluoi/header-libs

Collection of single header libraries I've written. C++ dynamic array and hashmap, runtime and compile time hashing functions, and a .ply 3d file format loader.

array c cpp dynamic-array fnv-1a hash plain-old-data ply single-header

Last synced: 13 Jul 2025

https://github.com/tobanteGaming/Box2D-cmake

CMake wrapper for Box2D, since it uses premake5

box2d cmake cpp cpp17 game-development physics-2d physics-engine

Last synced: 08 May 2025

https://github.com/divyanshugit/avid-algorithms

Basic knowledge of Data Structure and Algorithms and LeetCode solution in Python & C++.

contributions-welcome cpp hacktoberfest hacktoberfest2021 interview-questions leetcode open-source python

Last synced: 02 Jul 2025

https://github.com/theflash2k/brat

A Cross-Platform (Windows/Linux [Soon to be available on MAC]) Remote Administration Tool.

cpp linux rat remotadministrationtool windows

Last synced: 19 Apr 2025

https://github.com/karnkaul/ktl

Collection of ktl header libraries - small C++20 wrapper utilities

async-queue bitflags cpp cpp20 cpp20-library future header-only library n-tree not-null result stl thread threading

Last synced: 11 Apr 2025

https://github.com/christopher-besch/cpp_reference

Quick Reference for C++.

cpp reference thecherno

Last synced: 12 Apr 2025

https://github.com/cjdb/cjdb.github.io

Repository for hosting Christopher Di Bella's personal website.

cpp github-pages website

Last synced: 19 Apr 2025

https://github.com/conradsnicta/armadillo-gmm

gmm_diag and gmm_full: C++ classes for multi-threaded Gaussian mixture models and Expectation-Maximisation

armadillo clustering clustering-algorithm cpp em-algorithm expectation-maximization gaussian-mixture-models gmm k-means k-means-clustering machine-learning mapreduce openmp statistics

Last synced: 13 May 2025

https://github.com/lironmiz/codeforces

Designed to help people save the exercises I solved in c++ and track my progress and learning in algorithms, data structures, and programming math puzzles in code forces.

algorithms c codeforces-solutions competitive-programming cpp data-structures learning-by-doing low-level-programming math notepad-plus-plus solutions

Last synced: 18 Mar 2025

https://github.com/ironsdu/gayrpc

Full Duplex C++ RPC Library,Use Protobuf, Support HTTP API .

cpp protobuf rpc rpc-library

Last synced: 08 Jul 2025

https://github.com/ambujraj/hacktoberfest2019

A repository for hacktoberfest 2019 [ Not counting towards hacktoberfest contribution ]

beginner-friendly c cpp digitalocean golang hacktober hacktoberfest hacktoberfest19 hacktoberfest2019 html java javascript nodejs php programming python python3 r ruby swift

Last synced: 09 Jul 2025

https://github.com/jayantgoel001/stl

Standard Template Library

cpp generics stl stl-algorithms templates

Last synced: 02 May 2025

https://github.com/madhavjivrajani/simdfa

Simulations of deterministic finite automata in different languages!

cpp dfa go golang hacktoberfest haskell java javascript julia nfa nim oops oops-in-cpp oops-in-python python racket rust simulation

Last synced: 17 Mar 2025

https://github.com/cpmbits/cpm

A modern project management tool for C/C++ projects

c cpp dependency-manager framework

Last synced: 13 Dec 2025

https://github.com/houhuawei23/nudt-sysyc-csc2024

NUDT SysY Compiler for CSC-2024

compiler cpp llvm

Last synced: 30 Apr 2025

https://github.com/keithdhedger/castreceiver

A small upnp renderer for linux ( aimed at RPI3 ) to display cast videos etc on main TV.

cast cli cplusplus cpp linux mplayer omxplayer reciever renderer rpi tv upnp

Last synced: 10 Apr 2025

https://github.com/ungive/loon

Make a local file accessible online instantly via HTTP

cpp cpp17 go golang libhv protobuf reverse-tunnel tunnel

Last synced: 10 Apr 2025

https://github.com/mrts/flag-set-cpp

flag_set is a type-safe class for using enums as flags in C++

cpp enums

Last synced: 30 Apr 2025

https://github.com/niravcodes/huffman_compression

The implementation of the Huffman algorithm as a command line utility.

compression cpp huffman huffman-coding huffman-compression information-theory

Last synced: 10 Apr 2025

https://github.com/cggos/dsa-cpp

C++ source code for 《C++数据结构与算法(第4版)》, ISBN: 978-7-302-37668-2

algorithms cpp data-structures data-structures-and-algorithms

Last synced: 28 Oct 2025

https://github.com/weebnetsu/database-connection-cpp

Simple database connection and display in C++

c cpp mysql tutorial

Last synced: 05 May 2025

https://github.com/engcang/tkdnn-ros

(ROS) YOLOv3, v4, v7 detection + Shelfnet semantic segmentation with TensorRT, utilizing tkDNN

cpp darknet detection ros semantic-segmentation tensorrt yolo

Last synced: 18 Mar 2025

https://github.com/stephensmith25/pythonfmu3

A lightweight framework that enables the packaging of Python3.x code as co-simulation FMUs following version 3.0

cpp fmi fmi3 python

Last synced: 03 Apr 2025

https://github.com/eintim23/playerlink

Cross platform, universal discord rich presence for media players

cpp discord linux macos media mediaplayer music rich-presence rpc windows

Last synced: 30 Apr 2025

https://github.com/lnk2past/copperhead

An Inline C++ Extension Generator for Python

c-plus-plus code-generation cpp python python-c-api python-extension python3

Last synced: 10 Apr 2025

https://github.com/houarizegai/hackerrank-solutions

Solution of HackerRank problems.

cpp hackerrank java problems python solutions sql

Last synced: 10 Apr 2025

https://github.com/mrtkp9993/anomalydetectioncpp

Simple anomaly detection for univariate time series data.

anomaly-detection cpp data-science statistics

Last synced: 24 Oct 2025

https://github.com/dacap/tok

A minimalist C++ library to iterate through string tokens

cpp cpp-library cpp11 header-only

Last synced: 13 Oct 2025

https://github.com/web-eid/libelectronic-id

C++ library for performing cryptographic operations with electronic ID smart cards

authentication cpp cryptography digital-signature eid-card pcsc pkcs11 smartcard

Last synced: 01 Mar 2026

https://github.com/theolepage/prophecy

A tiny deep neural network framework developed from scratch in C++ and CUDA.

cpp cpp17 machine-learning machine-learning-framework machine-learning-from-scratch ml-framework neural-network

Last synced: 06 Oct 2025

https://github.com/yui0/img2vec

Transforming bitmaps into vector graphics

c cpp eps jpg pdf png postrace svg

Last synced: 28 Jan 2026

https://github.com/bblfsh/cpp-driver

C++ AST extractor / driver for the bblfsh project

babelfish cpp driver

Last synced: 14 Jan 2026

https://github.com/jacksiroke/winapi-code-snippets

c++ code snippets for winapi which can be very useful when coming up with a user interface (gui)

cpp desktop gui user-interface win32 winapi

Last synced: 05 Oct 2025

https://github.com/stanleystanmarsh/folderwatcher

Программа на Qt для отслеживания изменения в директориях. The program for tracking changes in directories.

cpp file-manager hash md5 qt qt6 sha-256 sha-512 snapshots winapi

Last synced: 16 Oct 2025

https://github.com/choaib-elmadi/echolens

EchoLens - ESP32-CAM based, AI powered smart glasses.

arduino cpp css esp32 esp32-cam html internet-of-things iot javascript python

Last synced: 09 Oct 2025

https://github.com/mpark/slb

SLB: C++ Standard Library Backport

backport cpp cpp11 cpp14 cpp17 cpp20 slb std

Last synced: 10 Apr 2025

https://github.com/coders-school/cpp-fundamentals

C++ online course. Modules about fundamentals and basics of C++ language.

coders-school cplusplus cpp cpp17 markdown md

Last synced: 27 Oct 2025

https://github.com/jonathanpoelen/jln.mp

C++17 meta programming library for fast compilation speed.

cpp cpp17 metaprogramming mpl template-metaprogramming

Last synced: 14 Mar 2026

https://github.com/cihansari/observer

Single header only, asynchronous observer structure. Connection is broken when subject or subscriber gets out of scope. Connection itself is thread-safe.

cpp cpp17 observer

Last synced: 10 Oct 2025

https://github.com/gsuberland/autoregistering-cpp-factory

Generic auto-registering factory in C++ with support for constructor arguments.

arduino auto-registration cpp cpp11 embedded factory-pattern self-registration

Last synced: 25 Feb 2026

https://github.com/maurodelazeri/bitmexcpp

C++ client to connect to bitmex - https://www.bitmex.com/

api bitmex cpp libwebsockets websocket websocket-client

Last synced: 16 Oct 2025

https://github.com/dns2utf8/hour_glass

C++ Frontend - Rust Backend

backend c c89 cpp cpp11 cpp14 hour-glass rust rust-bindings

Last synced: 10 Apr 2025

https://github.com/bensuperpc/gtasa_alternative_code

Find alternative cheat code in Grand Theft Auto San Andreas (2004) by bruteforce (CLI and GUI), C++17, Qt 6 and CUDA 11

alternative arm64 bruteforce cheat cmake cmake-toolchain cpp crc32 cross-platform dockcross docker gta gtasa linux qt windows

Last synced: 26 Jan 2026

https://github.com/chenningg/cz4031-b-plus-tree

B+ tree implementation in C++ for NTU's CZ4031 course of Database Systems Principles. Supports duplicate keys.

bplustree cpp database database-systems-principles index

Last synced: 06 Jul 2025

https://github.com/vanhakobyan/operatingsystemwithcpp

:chart_with_upwards_trend:Operating System with C++:chart_with_upwards_trend:

cpp operating-system os

Last synced: 16 Oct 2025

https://github.com/willdoescode/bubbles

Bubbles: simple and expandable c++ project template with googletest and boost included

cpp cpp-templates cpptemplate hacktoberfest template

Last synced: 23 Oct 2025

https://github.com/egecetin/repo-init

C++ Application Template. It has already integrated a Telnet and ZeroMQ server to receive commands, Crashpad handler to generate minidump, a Prometheus server to broadcast performance metrics. Also, it can send logs to syslog using Spdlog, to a Sentry server and Grafana Loki instance

application-template cmake cpp cpp-template grafana-loki-client prometheus-client sentry-client template

Last synced: 19 Oct 2025

https://github.com/toxe/catch2-examples

Examples for structuring CMake projects using Catch2

catch2 cmake cpp ctest example

Last synced: 14 Oct 2025

https://github.com/nessan/utilities

Some header-only C++ utility functions

cpp cpp20 utilities

Last synced: 21 Jan 2026

https://github.com/pointcloudlibrary/clang-bind

Generate bindings for C++ code using clang (python bindings) and pybind11

autogenerate bindings cpp hacktoberfest pybind11 python

Last synced: 14 Jun 2025

https://github.com/goldsborough/bloom-cpp

:mag: A header-only bloom filter implementation in C++14.

bloom-filter cpp cpp14

Last synced: 12 Oct 2025

https://github.com/ahestevenz/ap-image-register

C++ class for 2D multimodal image registration

algorithm arpet cpp image-registration medical-images opencv pet

Last synced: 04 Apr 2026

https://github.com/jrob774/makeicon

Cross-platform command-line utility for generating app icons.

command-line command-line-tool cpp cpp17 ico icon makeicon tool utility

Last synced: 09 Oct 2025

https://github.com/ecomaikgolf/buacshell

Unofficial terminal application for the University of Alicante library written in C++

cpp libcurl library-automation terminal-based university-of-alicante

Last synced: 08 Oct 2025

https://github.com/chizy7/pinnaclemm

Ultra-Low Latency Market Making Bot using C++.

algorithmic-trading cpp low-latency quantitative-finance

Last synced: 19 Apr 2026

https://github.com/gshigin/yet-another-fallout-terminal-hacking-game

Console application for hacking terminals from Fallout 3/4/New Vegas written in C++

cmake command-line cpp cxx fallout fallout-new-vegas ftxui terminal terminal-based tui ui

Last synced: 23 Jan 2026

https://github.com/waicool20/skrypton

A browser automation library that uses SikuliX and doesn't grab your mouse

automation cpp kotlin qt5 sikulix

Last synced: 08 Oct 2025

https://github.com/khaledashrafh/avl-tree

This is a C++ implementation of an AVL tree, which is a self-balancing binary search tree. An AVL tree maintains the balance factor of each node, which is the difference between the heights of its left and right subtrees. Whenever a node becomes unbalanced (its balance factor is either -2 or 2), the tree performs a rotation to restore the balance.

avl-tree avl-tree-implementation avl-tree-implementations balanced-binary-search-trees cpp scratch-implementation tree-traversal

Last synced: 03 Mar 2026

https://github.com/genshen/pkg

A simple and experimental c/c++ package manager

c cpp package-manager

Last synced: 08 Jan 2026

https://github.com/ron4fun/intxlib4cpp

IntX is a C++11 port of IntX arbitrary precision Integer library with speed, about O(N * log N) multiplication/division algorithms implementation.

absolute-v bezout-algorithm biginteger cplusplus cpp factorial gcd intx lcm ln log10 logn math miller-rabin modpower modular-exponentiation modular-inverse pcg prime-numbers

Last synced: 09 Oct 2025

https://github.com/llnl/saamge

Smoothed aggregation spectral element-based algebraic multigrid

cpp math-physics

Last synced: 29 Apr 2025

https://github.com/khaledashrafh/online-library-system

This project is a C++ program that simulates an online library system. It allows users to create accounts, browse books, borrow books, return books, and rate books. The program also keeps track of the inventory of books and the history of transactions.

arrays cpp library-management-system object-oriented-programming online-library oop

Last synced: 17 Oct 2025

https://github.com/tfc/cpp-nix-2023

Code repository for blog article series https://nixcademy.com/2023/10/31/cpp-with-nix-in-2023-part-1-shell/

cpp crosscompile dependency-manager nix

Last synced: 23 Oct 2025

https://github.com/pdawg-bytes/winrtcorewindow

Hosting a raw CoreWindow on hWnd from C# or C++.

abi corewindow cpp csharp windows winrt winrtxaml wrl wux

Last synced: 10 Oct 2025

https://github.com/soulcrancerdev/highlights

Blockchain AI Agent (Solana AI Agent, Bitcoin AI Agent, Ethereum AI Agent) - Rust Engineering - Bitcoin: Rune, Brc-20, OP_CAT, Doge, Ordinal, Fractal development: Solana: Smart contract development, Trading bot development.

ai bitcoin bitcoin-ai-agent blockchain-ai-agent cpp doge ethereum-ai-agent fractal machinelearning onchain-ai-agent ordinal python rune rust solana solana-ai-agent solana-smart-contract typescript

Last synced: 16 Apr 2026

https://github.com/simonprovost/cpppool

[Final Grade: A] Second "Piscine" of Epitech, C++ programs to learn Object-oriented programming.

cpp epitech object-oriented-programming pointers

Last synced: 18 Oct 2025

https://github.com/link-u/libavif-container

A library to manipulate avif containers. It's for neither decoding nor encoding.

av1 avif cpp heif isobmff miaf

Last synced: 07 Oct 2025

https://github.com/khbminus/fasttyping

Keyboard trainee as course project @ HSE University

cpp keyboard-game qt

Last synced: 13 Apr 2025

https://github.com/modenaxe/muscleforcedirection

Package to interface musculoskeletal models with finite element packages

biomechanics cpp matlab opensim

Last synced: 25 Jul 2025

https://github.com/ecomaikgolf/alma

toy kernel written in C++ for x86-64 machines with the mere purpose of learning OS development

academic-project cmake cpp kernel make nasm qemu qemu-x86 stivale stivale2 x86-64

Last synced: 22 Oct 2025

https://github.com/revzim/uewebsocket

Open Source C++ and Blueprint WebSocket Plugin upgraded for use with Unreal Engine 4.26.1

blueprint cpp unreal-engine-4 websocket

Last synced: 07 Jul 2025

https://github.com/wtrsltnk/vsthost

Small code base containing a minimal vsthost

cpp glad imgui opengl vst vsthost wasapi

Last synced: 20 Sep 2025

https://github.com/danielmartensson/wxplot

Real time plotting in wxWidgets - No dependencies

cpp plot plots plotting real-time wxwidgets

Last synced: 11 Jun 2025

https://github.com/nimacpp/vector2

Encrypt and Decrypt

cpp decrypt encrypt linux windows

Last synced: 20 Aug 2025

https://github.com/zubax/legilimens

Single-header tracing library for hard real-time embedded systems

cpp cpp17 embedded embedded-systems hard-realtime header-only monitoring real-time single-header single-header-lib

Last synced: 10 Aug 2025

https://github.com/archercreat/libx86

Simple library-wrapper around triton for emulation/disassembly

cmkr cpp reverse-engineering triton

Last synced: 09 Aug 2025

https://github.com/sarckk/boids

Boids implementation in C++ with spatial hashing

boids cpp flocking-simulation simulation spatialhash

Last synced: 28 Aug 2025

https://github.com/unclechu/midihaskey

MIDIHasKey — Virtual MIDI keyboard suitable for microtonal music

audio audio-processing cplusplus cpp haskell jack jackaudio keyboard microtonal midi midi-keyboard wxwidgets

Last synced: 26 Oct 2025

https://github.com/ethiraric/mysql_orm

A C++ ORM for MySQL

cpp mysql orm

Last synced: 27 Aug 2025

https://github.com/jeffamstutz/match3d

A 3D viewer bootstrapping library

3d-graphics cmake cpp glfw gui imgui

Last synced: 29 Jul 2025

https://github.com/banaankiamanesh/anti-windup-pid-controller

This is a C++ Library for Anti Windup PID Controller!

anti-windup c controller cpp library pid-control

Last synced: 24 Sep 2025

https://github.com/lygaen/mineserver

A entire rewrite of Minecraft 1.8.9 server in C++!

cpp minecraft-cpp minecraft-server rewrite

Last synced: 22 Aug 2025

https://github.com/abeimler/simple-cppbuilder

Simple C++ Docker-Images with gcc/clang, cmake and dependency manager (conan and/or vcpkg).

builder cmake conan cpp docker docker-container docker-image linux vcpkg

Last synced: 20 Jul 2025

https://github.com/mrpandey/particleanimation

Just a cool animation of particles exploding in a Big Bang style.

animation cpp makefile sdl2-library

Last synced: 13 Apr 2025