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

C

C is a programming language designed by Dennis Ritchie at Bell Labs. C is very widely used, straightforward, and can be compiled to a number of platforms and operating systems. C is an imperative language, with a small number of keywords and a large number of mathematical operators. C is also a very low level programming language, which means it can communicate directly with hardware.

https://github.com/ibtikar-org-tr/small-projects

small-projects workshop in our community

back-end c front-end machine-learning python3

Last synced: 08 Apr 2026

https://github.com/nullsimon/leetcode

leetcode

c go golang leetcode

Last synced: 11 Jan 2026

https://github.com/cipulot/sheepypad

ISO Enter shaped macropad

c keyboard macropad qmk

Last synced: 22 May 2026

https://github.com/amalpoulose/System-programming-custom-shell-ATerm-1.0

ATerm 1.0 beta : A basic command-line interpreter (shell).

c linux shell system-programming terminal

Last synced: 11 May 2025

https://github.com/oblerion/ui_raylib

ui library for raylib

c opensource raylib ui

Last synced: 18 May 2026

https://github.com/anvouk/c4c

Containers4C or simply C4C is a header only preprocessor-heavy implementation for many common containers available in other programming languages.

c c89 containers cross-platform fast library lightweight templates

Last synced: 01 Oct 2025

https://github.com/hongfz16/shadowcompiler

Project for Computer Network(2) -- Compiler Part

c compiler cpp llvm-ir

Last synced: 17 May 2026

https://github.com/arthursudbrackibarra/trab1-psb

Trabalho 1 de Programação de Software Básico.

c hdf image-processing

Last synced: 22 Mar 2025

https://github.com/sambhav228/sinking-ship

A data Structure based project implementing through C language Programming

c college-project data-structures

Last synced: 22 May 2026

https://github.com/Mr-Monster-0248/Algorithm-interpretor

An algorithm interpretor in C language for the 3rd project in first year at EFREI

algorithm c code interpreter

Last synced: 11 May 2025

https://github.com/pepebecker/pepeos

PepeOS is a minimal Operating System

c cross-compiler nasm operating-system os pepeos

Last synced: 04 May 2025

https://github.com/sharmarahul111/brainfuck

Everything related to the Brainfuck language (Interpreter, transpiler, algorithms, etc)

brainfuck brainfuck-interpreter brainfuck-programs brainfuck-transpiler c compiler interpreter

Last synced: 13 Jan 2026

https://github.com/chaozh/c-tools

useful utils for c

c linux

Last synced: 19 May 2026

https://github.com/xiaorancs/boost-learning

Boost库的学习代码,学习才能提升.

boost c

Last synced: 19 May 2026

https://github.com/merendamattia/asd

ASD - Algoritmi e Strutture Dati presso l'Università degli Studi di Parma (9 + 6 CFU).

c cpp java

Last synced: 15 Jul 2025

https://github.com/pandoraeartha/one-second-solve-hundred-millionth-fibonacci-series

Use C code and Multi-threading to calculate the 1e8 th term of Fibonacci Series in one second / C语言和多线程在一秒内计算斐波那契数列第一亿项

c fibonacci

Last synced: 15 Mar 2025

https://github.com/buathiertom/sockets-tic-tac-toe

Création d'un morpion capable de jouer avec le serveur avec plusieurs niveau disponible dans le sujet

c tic-tac-toe

Last synced: 29 Mar 2025

https://github.com/uroboro/com

C object model

c object-oriented theos

Last synced: 25 May 2026

https://github.com/marcodifrancesco/progettosistemioperativi

Analyze files in Linux enviroments

c

Last synced: 14 May 2025

https://github.com/urbans0ft/fclip

In reference to the windows `clip` the `fileclip` command copies files to the windows clipboard or pastes them from it.

c clipboard cpp win32 winapi windows

Last synced: 07 Apr 2026

https://github.com/matheusjohannaraujo/lego_nxt_com_bricxcc_nxc

Códigos para LEGO NXT usando a linguagem NXC no Bricx Command Center

bricxcc c lego lego-mindstorms lego-nxt nxc

Last synced: 07 Jul 2025

https://github.com/mathworks/elapsed-time-and-timestamp-delta-blocks-for-simulink-real-time

Example models of Time Elapsed and Timestamp Delta blocks that run on Simulink Real-Time target computers with QNX. Both blocks have similar functionality to blocks with the same name available prior to R2020b. Need R2020b or later.

c matlab models qnx simulink slrealtime timestamp

Last synced: 20 Feb 2026

https://github.com/westleyr/list-files

List All File(s) and Directory(s) With Color Highlighting

c clang cli color command command-line-tool directories directory fast file files linux list list-files ls simple

Last synced: 01 Mar 2026

https://github.com/ruthenic/drakecoreutils

Drake's Epic Coreutils (working title)

c coreutils gnu-alternative

Last synced: 17 Jun 2025

https://github.com/nivindulakshitha/productivity-suite

Explore interactive C programs!

c

Last synced: 18 Jun 2026

https://github.com/not-minimal/algoritmos

Ramo de Algoritmos y Programación del Segundo Semestre

algorithms c data-structures

Last synced: 14 Jun 2025

https://github.com/bdadmehr0/partech-os

Welcome to ParTech Mobile OS, the next-generation operating system designed exclusively for ParTech mobile devices.

assembly c mobile os

Last synced: 06 Feb 2026

https://github.com/alpha74/cuda_basics

Nvidia NVCC CUDA programs for begineers.

c cpp cuda cuda-programs nvcc nvidia parallel-computing parallel-programming

Last synced: 08 May 2026

https://github.com/vddcore/argentea

DXGI shim and Mono Runtime integration for Deadlink

c cmake csharp dll-hijacking dotnet-framework dxgi mono mono-runtime unreal-engine unreal-engine-4

Last synced: 17 Apr 2026

https://github.com/darkliquid/ironwail-go

An attempt at porting the entirety of the Ironwail source port of Quake from C to Go as an AI learning exercise.

ai c educational-project golang port quake

Last synced: 01 Jun 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/sylhare/tutorial-c

Beginner language C examples

c tutorial

Last synced: 06 Oct 2025

https://github.com/juanmanuelramallo/siti

Sistema Integral de Transporte Inteligente - Trabajo final para Taller de Proyecto I - UNLP

c ciaa edu-ciaa

Last synced: 09 Jun 2026

https://github.com/coderarjob/cdecl

C declaration to plain english

c cdecl

Last synced: 16 Oct 2025

https://github.com/hathibelagal-dev/tui-file-explorer

Just a beautiful file explorer that runs in the terminal

c file-explorer lightweight retro terminal-based tui

Last synced: 06 Jun 2026

https://github.com/yxwqx/dormitorymanagement

学生宿舍管理系统(大一作业,使用MySQL和Qt)

c mysql qt

Last synced: 16 Oct 2025

https://github.com/rswinkle/c_bigint

A basic Big Integer library in C

bigint biginteger c

Last synced: 25 Mar 2025

https://github.com/rekgrpth/ngx_http_htmldoc_module

Nginx HTML, FILE or URL to PDF or PS

c html nginx pdf ps

Last synced: 17 Feb 2026

https://github.com/immanuel-c/ilog

A Simple Logger, For people that don't want bloated libraries

c cpp loggers

Last synced: 10 May 2026

https://github.com/stdlib-js/strided-base-function-object

C APIs for creating and managing strided array function objects.

array base c fcn function javascript n-api napi node node-js nodejs stdlib strided

Last synced: 08 Oct 2025

https://github.com/peacetrue/learn-c

学习 C 语言

c

Last synced: 09 May 2026

https://github.com/stynh/b2engine

A fun side project, making Pure-ECS with only C and following DoD.

c data-oriented-architecture data-oriented-design ecs entity-component-system game-development game-engine

Last synced: 26 Oct 2025

https://github.com/benstigsen/crainfudge

Brainfuck interpreter written in C

brainfuck-interpreter brainfuck-interpreters c interpreter

Last synced: 03 Jul 2025

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/zncl2222/c_array_tools

This is a simple dynamic array tool implemented in C with a single header file

arrays c dynamic-array single-header-lib

Last synced: 01 Mar 2026

https://github.com/ahota/shmemaphore

Example of using semaphores to synchronize communication over shared memory between two separate processes

c cplusplus interprocess-communication semaphore shared-memory

Last synced: 21 Apr 2026

https://github.com/arjuncodess/cs50_solutions

This is CS50x 2023 Here are the solutions to the problem sets and labs you need to complete. Thank me later!

c cs50x flask html-css-javascript python solutions sql

Last synced: 18 Apr 2026

https://github.com/sidray-infinity/centralized_p2p

A centralized peer to peer architecture to share files.

c file-sharing socket-programming

Last synced: 20 Dec 2025

https://github.com/bonifatius94/chesslib.py

C-lib Python3 extension for efficient chess draw-gen

c chess draw-gen python3

Last synced: 24 Apr 2025

https://github.com/gilaniasher/segtree-c-python

A Segment Tree written in C as a Python module. Try it with pip install c-segment-tree!

c python segment-tree

Last synced: 14 Jan 2026

https://github.com/seongwonp/shooting_game

C 언어와 Windows 콘솔 환경을 활용해 개발한 우주선 슈팅 게임입니다.

c console-game windows

Last synced: 11 Oct 2025

https://github.com/jhump/midi-compozer

An ancient MIDI composition program for DOS (circa mid-to-late 1990s)

c dos midi music-composition

Last synced: 10 Sep 2025

https://github.com/fantasticmao/lib-examples

Examples of learning C, Go, Java, JavaScript, Python programming languages.

c go java javascript python

Last synced: 27 Jan 2026

https://github.com/mewmix/sm4-xts-openssl

openssl sm4-xts & aes-xts 256 implementations for testing

aes-256 c cryptography disk-encryption openssl sm4

Last synced: 07 Jun 2026

https://github.com/kourouklides/perspective-taking

Visual and Spatial Perceptual Perspective Taking (using Kinect)

c c-plus-plus computer-vision cpp cpp-code kinect kinect-fusion opencv opengl openni robotics ros ros-kinetic

Last synced: 12 Apr 2026

https://github.com/seluj78/shellgrammargenerator

This shell script converts .yacc files into a parser friendly C file

c shell shell-script yacc

Last synced: 19 Apr 2026

https://github.com/xstupi00/IFJ2017

Implementation compiler of imperative language IFJ17.

c compiler ifj17 lexical-analysis semantic-analysis syntactic-analysis vut vut-fit

Last synced: 11 Mar 2025

https://github.com/mdawoud27/data_structures_and_algorithms

Data Structures and Algorithms, you'll find comprehensive notes, explanations, and implementations of various data structures and algorithms.

arrays bigonotation binary-tree binary-trees c cpp data-structures hashtable javascript linked-list queues searching-algorithms sorting-algorithms stack stl

Last synced: 15 Apr 2026

https://github.com/leonardpepa/reverse-polish-notation

Reverse Polish notation lexer, parser and very small compiler that generates jvm assembly code. The programs just calculates the mathematical expression (+, -, * , /) and prints out the answer.

c compiler-design jvm lexer lexer-parser parser programming-languages reverse-polish-notation

Last synced: 17 Apr 2026

https://github.com/sksaju/codeforces

My submissions of codeforces programming contest

alogrithms c c-plus-plus problem-solving

Last synced: 24 Apr 2026

https://github.com/basemax/persian-hex-system

The Persian Hex System is a cultural and technical project inspired by Arash Mohammadi. Its goal is to create a uniquely Persian system to replace the traditional hexadecimal (hex) numbering system, designed specifically to reflect Iranian culture and Persian language. This project provides tools and scripts in multiple programming languages.

bash bin binary c computer cpp hex hex-system persian php py python ruby shell

Last synced: 07 Feb 2026

https://github.com/hamsadev/cascadefilters

A lightweight and efficient library for implementing multi-stage (cascaded) digital filters, supporting high-pass, low-pass, band-pass, and band-stop configurations. Ideal for signal processing tasks with customizable filter orders and coefficients.

c cascade-filters digital-filters dsp filter high-pass-filter low-pass-filter

Last synced: 30 Jan 2026

https://github.com/ndryden/shbt

Signal handler/backtrace library

c cpp debugging

Last synced: 21 Apr 2026

https://github.com/notamitgamer/mojic

Obfuscate C source code into encrypted, password-seeded emoji streams.

c code decryption emoji encryption mojic npm npm-package

Last synced: 03 Feb 2026

https://github.com/omarazizi/logic-gates-modeling

Modeling Logic Gates with Neural Networks

c deep-learning machine-learning neural-networks

Last synced: 19 Jun 2025

https://github.com/liulinboyi/c-language-experiment

C language experiment C语言实验 内联汇编与C语言指针

c inline-assembly

Last synced: 04 Jun 2026

https://github.com/pinam45/consolecontrol

A library to control your console (Windows/UNIX)

c console console-library library unix windows

Last synced: 17 Apr 2026

https://github.com/andrefhub/minishell

Bash reproduction

bash c minishell

Last synced: 24 Apr 2026

https://github.com/ekogii/casino

I like gambling so I made a Casino-TUI-thing. Coded in C because C is goated

asdasdasdasdasdasd c casino i-love-gambling

Last synced: 02 Mar 2026

https://github.com/alphatechnolog/libcommon

libcommon is a simple library which contains abstractions for some utilities such as dynamic arrays, optionals, defer statements, etc

c

Last synced: 07 Feb 2026

https://github.com/seahorn/sea-cut

C/C++ refactoring tool for library abstractions

c cplusplus program-verification refactoring static-analysis

Last synced: 16 Apr 2026

https://github.com/ayushkhodankar/employee-management-system

A mini project on employee management system in C language

c employee-management-system

Last synced: 16 Mar 2025

https://github.com/jon-brandy/data-structure

MY ANSWERS OF ALL DATA-STRUCT ASSIGNMENTS IN LECTURES

c data-structures

Last synced: 24 Apr 2026

https://github.com/xxmacmillanxx/v-using-c-with-gtk4

Trying out calling C code from within V. To make it more fun, using the GTK4 C bindings for this.

c gtk4 v-lang v-programming v-programming-language vlang

Last synced: 14 Feb 2026

https://github.com/oglinuk/ken-thompsons-rott-quine

The original quine by Ken Thompson defined in his paper "Reflections on Trusting Trust".

c ken-thompson quine reflections-on-trusting-trust security

Last synced: 01 Sep 2025

https://github.com/dcepelik/mcc

Minimalist C compiler (work in progress).

c compiler optimization simple

Last synced: 16 Jan 2026

https://github.com/amgauna/C-PlusPlus-Examples-2020

Linguagem C - Exemplos de Código

c c-plus-plus csharp

Last synced: 29 May 2026

https://github.com/loyc12/cub3d42

42 School Project : making a wolfenstein 3d kind of game to learn about raycasting

c game graphics mlx42 parsing teamwork wolfenstein-3d-engine

Last synced: 07 Feb 2026

https://github.com/lockie/vibe

Pure C implementation of ViBe background subtraction algorithm

c opencv vibe

Last synced: 08 May 2026

https://github.com/geovannewashington/ansi-nerd

Notes and exercises from K&R and Neso Academy.

c c-programming-language learning programming

Last synced: 05 Oct 2025

https://github.com/5cover/c-exceptions

Macros for throwing and handling exceptions in C, in a try/catch/finally-like fashion.

c exception exception-handling exceptions try-catch try-catch-finally

Last synced: 30 Oct 2025

https://github.com/ryan-menezes/sistemabiblioteca

Sistema de gerenciamento simples de livros de uma biblioteca

biblioteca c cadastro language-c sistema sistema-biblioteca

Last synced: 07 Jun 2026

https://github.com/aptpod/apt-peripheral-linux-driver

Device driver for EDGEPLANT USB Peripherals,

c device-driver linux

Last synced: 14 May 2026

https://github.com/amoeba/dereth-cartography

Archive of David Simpson's C source code from his Dereth Cartography page

asherons-call c cartography gaming maps

Last synced: 22 Mar 2026