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/epam/imago

2D chemical structure image recognition toolkit

cheminformatics cpp indigo java ocr opencv python recognition

Last synced: 06 Oct 2025

https://github.com/tgautam03/xfilters

GPU (CUDA) accelerated filters using 2D convolution for high resolution images.

2d-convolution c cpp cuda cuda-programming gpu-acceleration gpu-computing gpu-programming image-filters image-processing

Last synced: 10 Oct 2025

https://github.com/dankmeme01/arc

Modern C++ async runtime, inspired by Tokio

async asynchronous cpp runtime

Last synced: 14 Feb 2026

https://github.com/pfeatherstone/https

HTTPS and WSS library

asio cpp https websocket

Last synced: 23 Jan 2026

https://github.com/t-eckert/ctci_solutions

My solutions to problems posed in Gayle McDowell's "Cracking the Coding Interview".

cpp ctci interview-questions python ruby

Last synced: 04 Mar 2026

https://github.com/osdev0/freestnd-cxx-hdrs

Headers from GCC's libstdc++ that can be used in a freestanding environment.

cpp cxx freestanding header-only headers libstdcxx

Last synced: 04 Apr 2026

https://github.com/zivnadel/advent-of-code

Solutions to the Advent of Code annual event

advent-of-code advent-of-code-2022 advent-of-code-2023 cpp javascript python

Last synced: 18 Jun 2025

https://github.com/cojudge/cojudge

Solve classic LeetCode problems complete offline. No discussion forum, no LLM assistant, not even the internet. Solve the curated list with just you, the problem and the offline judge.

cpp docker education interview-preparation java javascript leetcode python

Last synced: 26 Feb 2026

https://github.com/sudodevinci/tv-head

Pipeline for images onto WS2812B LED strips via Raspberry Pi Pico, ESP32, or Arduino UNO, to use as a dot-matrix display.

arduino cpp esp32-arduino esp32-s3 micropython micropython-rpi-pico neopixel neopixel-strip opencv raspberry-pi raspberry-pi-pico tv-head tvhead

Last synced: 10 Apr 2025

https://github.com/rsaz/servicelocator

Service Locator Pattern Header-Only Library

cpp header-only service-locator-pattern slocator

Last synced: 12 Oct 2025

https://github.com/raven-os/feathers

A graphical compositor for Raven-OS

albinos c-plus-plus compositor cpp feathers raven raven-os wayland

Last synced: 11 Mar 2025

https://github.com/hobywan/trinity

An anisotropic mesh adaptation library designed for non-uniform memory access multicore and manycore nodes.

anisotropy cpp hpc intel manycore mesh multicore numa openmp

Last synced: 15 Oct 2025

https://github.com/kneth/demonodeextension

Demonstration of C++ extension for node.js

cpp nodejs

Last synced: 26 Feb 2026

https://github.com/martinhelmut/cpp-gui-template-sdl3-opengl

C++ GUI starter project template with CMake and Cpack, Dear ImGui, SDL3, and OpenGL 4.1.

cmake cpack cpp ctest gui imgui opengl sdl3 template

Last synced: 22 Apr 2026

https://github.com/lackhole/lupin

Access member fields ignoring access specifiers

access access-specifiers cpp

Last synced: 17 Mar 2026

https://github.com/harrison1/unrealcpp-full-project

unrealcpp full project for backups and version control for project breaking errors

c-plus-plus cplusplus cpp ue4 unreal unreal-engine unreal-engine-4 unrealengine

Last synced: 15 Oct 2025

https://github.com/dpvasani/dsa_lab

This repository contains a comprehensive collection of Data Structures and Algorithms implementations and explanations for intermediate-level learners. The content has been curated from various sources across the web, providing a diverse range of topics and concepts to explore.

cpp data-structures-and-algorithms python

Last synced: 19 Sep 2025

https://github.com/crisluengo/doxpp

dox++, document your C++ code

api clang cpp documentation-generator documentation-tool html5

Last synced: 25 Oct 2025

https://github.com/jefftrull/sparsematrixlibraries

Test cases demonstrating different sparse matrix libraries

cpp csparse eigen suitesparse

Last synced: 12 Oct 2025

https://github.com/makstamoian/ping

Simple ping implementation in C++

cpp icmp linux ping system-programming

Last synced: 05 Feb 2026

https://github.com/im-razvan/cs2_aimbot

External CS2 aimbot made in C++.

aimbot cpp cs2

Last synced: 06 Feb 2026

https://github.com/ruturaj4/learncpp-dot-com-quizzes

✔️ Quizzes, samples and other exercises from learncpp.com (Covers cpp11, cpp14 and even cpp17!)

cpp cpp-course cpp11 cpp14 cpp17 learn-cpp learncpp learncpp-tutorials

Last synced: 10 Sep 2025

https://github.com/willdoescode/natcpp

Re-writing natls in c++ to learn c++

c cpp ls ls-colors ls-command nat natls

Last synced: 07 Apr 2025

https://github.com/eaucooh/midden

Collections . All directions . Not all mine . Thanks

collections cpp csharp dotnet html-css-javascript java vba vbs

Last synced: 20 Mar 2025

https://github.com/tecnickcom/farmhash64

farmhash64 is a portable multilanguage 64-bit hash function

c cgo cpp farmhash farmhash64 go golang hash hashing java javascript php python python3 rlang rust

Last synced: 18 Jul 2025

https://github.com/NARCOTIC/Confuse-Trackers

This program searches google and visits websites randomly to make it really hard to track you and fingerprint you.

adware-blocking confuse confuser cplusplus cpp exe fingerprinting google tracking

Last synced: 12 Jul 2025

https://github.com/jvillella/siyana-renderer

An ongoing upgrade to an a OpenCL-based path tracer and terrain generator I wrote many years back.

boost computer-graphics cpp glfw opencl path-tracer ray-tracer real-time siyana-renderer terrain-generation

Last synced: 16 Jul 2025

https://github.com/nateseymour/unlogic

Math JIT Compiler and Graph Renderer

cpp graphs jit llvm math opengl

Last synced: 13 Apr 2025

https://github.com/rageworx/fl_imgtk

FLTK image toolkit for some useful effects

all cpp fltk image platform toolkit

Last synced: 07 May 2025

https://github.com/topfreegames/maestro-client

maestro-client is maestro's framework that should be included in game rooms

cpp game game-development game-room maestro unity

Last synced: 12 Apr 2025

https://github.com/chasenut/fileexplorer

File explorer in Qt QML and C++

cpp fileexplorer filesystem qml qt

Last synced: 22 Jul 2025

https://github.com/andrehrferreira/bench-ws

Websocket performance testing in different languages

bun cpp csharp dart deno elixir erlang go java node php python ruby rust swoole uwebsocket websocket zig

Last synced: 12 Apr 2025

https://github.com/hoshimin/vu-meter

Just a volume visualization on a keyboard

cpp keyboard-leds numlock-indicator volume volume-indicator volume-meter vu-meter

Last synced: 07 May 2025

https://github.com/kazhuu/advent-of-code-2020

My C++ solutions for a year 2020

aoc2020 cpp

Last synced: 11 Apr 2025

https://github.com/abelkevich/nano_daw

minimalistic digital audio workstation

audio cpp daw

Last synced: 12 May 2025

https://github.com/liutairan/qtgcs

Multiple quadcopter Ground Control Station.

cpp cross-platform ground-control-station multiple-quadcopters multiwii qt5 xbee

Last synced: 13 May 2025

https://github.com/imxeno/devtale

Essentially... it's just a basic old-school packet logger for NosTale. With ambitions to become something more.

asm clr cpp cpp-cli devtool memory-hacking nostale packet-sniffer visual-studio

Last synced: 11 Jul 2025

https://github.com/zxffffffff/start-cpp-vcpkg

一个 C++ 跨平台脚手架项目,使用 vcpkg + cmake 搭建

cmake corss-platform cpp starter template vcpkg

Last synced: 19 Apr 2026

https://github.com/vikashpr/18csc304j-cd

SRMIST Kattankulathur Compiler Design-18CSC304J lab exercises Implemented in C/C++

18csc304j 18csc304j-cd compiler-design compiler-design-lab cpp srm-compiler-design-18csc304j srmist-cd srmist-cd-lab vikashpr

Last synced: 22 Jul 2025

https://github.com/eyelash/moebius

a simple and fast functional programming language

compiler cpp functional-language programming-language

Last synced: 13 May 2025

https://github.com/nelsonbittencourt/picard

An Ultra Low Cost PIC programmer with Arduino Uno (hardware + software)

arduino cplusplus cpp hardware low-cost pic pic12f pic16f pic18f pickit pickit2 pickit3 programmer schematic software

Last synced: 14 May 2026

https://github.com/brainstone/tgui

Text-GUI-Library - A C++11 alternative for ncurses

cli cli-library cpp gui gui-library library ncurses platform-independent

Last synced: 13 Jun 2025

https://github.com/mc-cat-tty/DoorbellCamDaemon

Part of DoorbellCam project: daemon for people recognition with YOLO from a RTSP video stream.

cicd computer-vision container cpp docker doorbell ezviz mqtt mqtt-client opencv rtsp-client rtsp-stream smart-door smart-doorbell yolo yolov5

Last synced: 21 Apr 2025

https://github.com/mahdizynali/mazenet

Mnist digits multi perceptron neural-network training from scratch with c++ and opencv matrix. (nn with c++)

artificial-intelligence classification cpp cpp-neural-network cpp-training machine-learning mnist mnist-cpp multi-classification neural-network neural-networks opencv preceptron scratch training

Last synced: 24 Apr 2025

https://github.com/kernelinterrupt/whisper4dart

whisper4dart is a dart wrapper for whisper.cpp, designed to offer an all-in-one speech recognition experience. It can handle most audio file inputs, not just wav.

cpp dart deep-learning flutter speech-recognition speech-to-text whisper whisper-cpp

Last synced: 12 Apr 2026

https://github.com/in-jun/typing-practice

프로그래밍 언어의 키워드로 타자 실력과 코드 친숙도를 동시에 높여보세요. 단순한 타자 연습을 넘어, 개발자로서의 근육 기억을 만드는 특별한 연습 도구입니다.

cil cpp typing-game typing-practice

Last synced: 26 Apr 2025

https://github.com/mfl28/opengl-cpp-starter

Starter code for OpenGL C++ projects using modern CMake.

azure-pipelines cmake computer-graphics cpp opengl

Last synced: 01 Jul 2025

https://github.com/kuvaus/llama-chat

Simple chat program for LLaMa models

ai cpp gpt gpt4all llama

Last synced: 16 May 2025

https://github.com/andrewtyw/ffmpeg-reverse-playback

A demo of using ffmpeg to play a video in reverse.

cpp ffmpeg qt

Last synced: 10 Mar 2026

https://github.com/vc-bonn/charonload

Develop C++/CUDA extensions with PyTorch like Python scripts

cmake cpp cuda jit python pytorch torch

Last synced: 16 Aug 2025

https://github.com/embetrix/stm32mp-sign-tool

The stm32mp-sign-tool is an utility for signing and verifying firmware images compatible with STM32MP MPUs

cpp cryptography ecdsa-cryptography embedded-systems hsm lightweight pkcs11 security signing-keys signing-tool stm32mp1 stm32mpu

Last synced: 24 Apr 2025

https://github.com/codebydant/pcl_visualizer

Visualizer for 3D point cloud using PCL Library 1.9.1

c-plus-plus clang-format cmake computer-vision cpp pcd pcl pcl-library pcl-viewer ply point-cloud xyz

Last synced: 11 Mar 2025

https://github.com/hjaltesorgenfrei/vulkanologi

A Homemade game engine written in C++23 with Vulkan

3d cpp ecs entt game-engine jolt-physics multiplayer physics renderer vulkan

Last synced: 12 Apr 2025

https://github.com/shlomnissan/express-client

⚡ Promised-based HTTP client for modern C++ development

cpp http http-client

Last synced: 12 Apr 2025

https://github.com/soasis/encoding_tables

Shared tables between C and C++ for encoding infrastructure

c cpp data encoding

Last synced: 09 Apr 2025

https://github.com/saifaldin14/Molecular-Chemistry-Visualization

A Unity program to identify the VSPER shape of a molecular compound. Custom C++ backend library to identify the shapes of the molecules and a Unity C# frontend

chemistry-molecule cpp csharp molecular-simulation unity

Last synced: 26 Apr 2025

https://github.com/narcotic/confuse-trackers

This program searches google and visits websites randomly to make it really hard to track you and fingerprint you.

adware-blocking confuse confuser cplusplus cpp exe fingerprinting google tracking

Last synced: 21 Apr 2025

https://github.com/mdedonno1337/disassemble.nvim

Neovim Plugin to show in a popup the assembler code for the current line in a C file

c cpp disassembler neovim plugin

Last synced: 17 Jul 2025

https://github.com/mars3142/cocos2dx-runtime-permission

cocos2d-x game with Android Runtime permission

android cocos2d-x cpp java

Last synced: 29 May 2026

https://github.com/b1tflyyyy/utf8-string-cpp

Implementation of wrapper over standard string to work with UTF-8 encoding

cmake cpp cpp20 cross-platform encoding library linux mit mit-license string unicode utf-8 windows

Last synced: 11 Apr 2025

https://github.com/muellan/parallel

parallel programming primitives for C++; pausable thread, task_queue, etc.

cpp cpp11 parallel parallel-programming-primitives task-queue threadpool

Last synced: 19 Apr 2025

https://github.com/queenoworld/kosmos

3D TUI game about space

3d-graphics console-game cplusplus cpp tui

Last synced: 24 Apr 2025

https://github.com/ballercat/why-not-wasm

Messing around with WASM

cpp wasm webassembly

Last synced: 12 Apr 2025

https://github.com/epwalsh/csa

C++ header-only library for Coupled Simulated Annealing

coupled-simulated-annealing cpp optimization simulated-annealing

Last synced: 17 Mar 2025

https://github.com/barimehdi77/cpp-modules

These modules of C++ are designed to help you understand the specificities of the language when compared to C. Time to dive into Object-Oriented Programming!

1337 1337school 42 42born2code 42school cpp cpp-modules cpp-pool object-oriented-programming oop oop-cpp

Last synced: 03 Aug 2025

https://github.com/soyapo/codeforces

Scripts to Codeforces problems, submitted by me. Most of them tend to work.

algortihm cpp python

Last synced: 06 May 2025

https://github.com/ferhatgec/fpage

Fegeya FPage, new generation colorful pages.

code color colors cpp cpp17 docs documentation man manuals tldr tldr-pages

Last synced: 14 Apr 2025

https://github.com/uctakeoff/uc_apng_loader

uc::apng::loader is a header only C++11 apng (Animated PNG) decoder.

apng cpp cpp11 cross-platform header-only

Last synced: 26 Dec 2025

https://github.com/genodelabs/genode-imx

i.MX SoC family support for the Genode OS framework

aarch64 arm armv7 armv8 cplusplus cpp genode hypervisor imx6 imx7 imx8 microkernel osdev virtualization

Last synced: 07 Apr 2025

https://github.com/yihleego/handle-tools

It is a utility that displays information about open handles for any process in the system. You can use it to see the programs that have a file open, or to see the object types and names of all the handles of a program, or to close the any handles of a program.

cpp handle mutant mutex process procexp windows

Last synced: 28 Jul 2025

https://github.com/jimbobbennett/wio-terminal-arducam

How to use a Wio Terminal with an ArduCAM OV2640 camera shield V2

arducam arduino cpp iot seeedstudio wio-terminal

Last synced: 16 Sep 2025

https://github.com/nandite/pcl-optics

C++ Implementation of the OPTICS algorithm compatible with the Point Cloud Library.

c-plus-plus clustering clustering-algorithm cpp density-classification optics pcl pcl-library point-cloud

Last synced: 14 Apr 2025

https://github.com/607011/obfuscateplusplus

String and data obfuscation for C++14 and newer

cplusplus cpp cpp14 obfuscate obfuscate-strings obfuscation

Last synced: 18 Aug 2025

https://github.com/christianpanov/static_string

Experimental compile-time string manipulation C++17 library

compile-time cpp cpp17 cpp17-library library metaprogramming static-string string string-manipulation

Last synced: 14 Apr 2025

https://github.com/tdegeus/goosefem

Several types of Finite Element simulations in C++ (with a Python interface)

cpp fem finite-elements pybind11 python xtensor

Last synced: 06 May 2025

https://github.com/mizux/python-native

Test to build a multi-platforms Native Python 3 package using pip

cmake cpp mizux native-library python swig

Last synced: 28 Jul 2025

https://github.com/siraajul/uni-dsa

3rd Semester CSE-211 Programs

cpp

Last synced: 28 Oct 2025