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/Barthandelous01/redocx

A blazing-fast C docx decoder

c docx microsoft-word

Last synced: 31 Mar 2025

https://github.com/mrts/debugging-cgi-applications-with-gdb

How to debug CGI applications with GDB

c cgi gdb

Last synced: 03 May 2026

https://github.com/jakubvojvoda/filtering-mcu-fpga

Simple image filtering and segmentation on MCU and FPGA

c catapult fpga image-filtering image-processing mcu otsu thresholding

Last synced: 14 May 2025

https://github.com/walidbosso/c_os_windows_automation

A collection of C codes I made in order to make my/your life easier when dealing with the OS, from taking one-clicking ScreenShots, Manipulation your own Hotspot, Shortcuts, and many many more.

appwiz c cmd-command control devmgmt displayswitch hotspot ipconfig msinfo32 ncpa nircmd osk rundll32 screenshot shutdown switch-volume system systeminfo windows-8-1 windows-8-1-automation

Last synced: 10 Oct 2025

https://github.com/s4m-mo/language-runner-vscode

A VS Code extension that can run a variety of file types.

c cpp javascript language-runner nodejs python vbnet vscode vscode-extension

Last synced: 08 Apr 2026

https://github.com/lind026/coroutine-in-c

The Unix style of coroutine mechanism in C language.

c coroutine

Last synced: 14 May 2025

https://github.com/amanoteam/glibc_preload

An execve() wrapper that allows executing binaries using a glibc installed in a non-standard location.

c cpp execve glibc ldpreload

Last synced: 14 May 2025

https://github.com/eeshaarif/reliable-file-transfer-udp-without-timeout

A program in GNU C/Linux that transfers a video file in UDP reliably using sliding window protocol without timeout and selective repeat.

c gnu-linux network-programming pthreads reliable-udp socket-programming threads udp-client udp-server video-transmission

Last synced: 02 Aug 2025

https://github.com/vaibhavpandeyvpz/php-rsvg

PHP extension based on RSVG library to quickly convert SVG files into EPS, PDF, PNG and SVG again.

c cairo pdf php phpize png rsvg

Last synced: 24 Apr 2025

https://github.com/metacall/embedding-nodejs-example

An example of embedding NodeJS into C/C++ using MetaCall.

c cmake cpp embedding nodejs

Last synced: 27 Dec 2025

https://github.com/hxndev/consensus-problem-using-mpi

In this task, we had to write a multi-threaded MPICH program, that will solve the consensus problem. If all the slave (child) processes agree on a single decision, then the processes will terminate displaying consensus reached.

c code consensus consensus-clustering mpi mpich parallel-programming

Last synced: 31 Mar 2025

https://github.com/abdorayden/raymp

raymp CLI Music Player with beautiful UI

bash-script c linux linux-app linux-shell

Last synced: 12 Apr 2025

https://github.com/rvncerr/xlog

Binary append-only log

append-only binary c log

Last synced: 15 Apr 2025

https://github.com/vitumenezes/matrix-multiplication-pthreads-openmp

Matrix multiplication using the parallel programming paradigm (shared memory) in C with Pthreads and OpenMP

c openmp parallel-programming pthreads shared-memory

Last synced: 15 Apr 2025

https://github.com/ferhatgec/edifor-gui

Fegeya EdiforGUI, same Edifor with GUI.

c cli code code-editor editor emacs gtk gtk3 gui libvte terminal vim vte

Last synced: 11 Apr 2026

https://github.com/rabinadk1/ictc-modeling

ICTC Building as Graphics Project

c cmake cpp graphics modelling

Last synced: 16 Aug 2025

https://github.com/johnntirintis/cs50

Personal solutions to problem sets and labs from Harvard University's CS50: Introduction to Computer Science. Covers a wide range of programming languages including C, Python, JavaScript, and SQL.

c computer-science cprogramming cprogramming-language cs50 cs50-answers harvard labs problem-sets python solutions

Last synced: 29 Nov 2025

https://github.com/krisvers/koml2struct

krisvers (not-so) Obvious Minimal Language C struct code-gen tool written in C99.

c c-struct c99 code-gen koml markup-language no-dependencies

Last synced: 13 Mar 2025

https://github.com/wiwichips/squish

Lightweight UNIX commandline shell for MacOS & Linux

c linux mac pipe shell

Last synced: 16 Aug 2025

https://github.com/jnrowe/dwm

My desktop DWM base

c config dwm suckless

Last synced: 14 Apr 2025

https://github.com/isparshp/rubiks-cube-solver

Welcome to the C++ Rubik's Cube Solver project, a powerful and efficient solution to conquer the classic Rubik's Cube puzzle. This open-source C++ project provides a user-friendly interface and robust solving algorithms, making it the perfect tool for both beginners and experienced cubers.

c clion cmake cpp stl

Last synced: 26 Sep 2025

https://github.com/willdoescode/lh

like lu but in c

c ls

Last synced: 14 Apr 2025

https://github.com/hemmat1984/crun

CRUN - Compile & Run C/C++ Code with Ease

batch-script c compiler-toolset cpp shell-script

Last synced: 12 Apr 2025

https://github.com/ryantusi/cs50x

🚀 Dive into the world of coding excellence with my comprehensive collection! This repository hosts a treasure trove of problem sets and lab challenges from CS50x: Harvard's famed Introduction to Computer Science course. 🌟Perfect for learners aiming to sharpen their skills or enthusiasts eager to embrace the art of computer science! 🖥️💡✨

api c computer-science cs50x css data-structures database flask harvardcs50 html javascript python sqlite3

Last synced: 16 May 2025

https://github.com/prisect/dimanet

DimaNet is just a bad integration of a neural network library written in pure, ANSI C (and a little bit of C++).

ai c contributions-welcome library open-source

Last synced: 31 Aug 2025

https://github.com/chewytoast/03_minishell

As beautiful as a shell, the goal of this project is to create a simple shell similar to bash

c minishell minishell42

Last synced: 04 Oct 2025

https://github.com/ellman12/password-generator-and-guesser

Slightly over-engineered password guesser program written in C++, with lots of customization.

c cplusplus cplusplus-11 cplusplus-14 cplusplus-17 cplusplus-20 cpp password password-generator password-guessing

Last synced: 04 Oct 2025

https://github.com/pollyren/argparse

A simple command-line argument parser in C

argument-parsing c cli

Last synced: 22 Sep 2025

https://github.com/sfuller/dew

Development Environment Wrangler

build-tool c c-plus-plus cmake dependencies package-manager

Last synced: 06 Mar 2025

https://github.com/ekkoz897/42cursus_push_swap

This project aims to sort data on a stack, with a limited set of instructions, using the lowest possible number of actions.

42born2code 42cursus 42school algorithms c push-swap sorting-algorithms stacks

Last synced: 23 Sep 2025

https://github.com/thakursaurabh1998/uca

Contains all the code practiced and made as part of the University Coding Academy.

binary-search binary-tree c data-structures graph-theory linked-list problem-solving shell-script

Last synced: 07 May 2025

https://github.com/pcercuei/tinymm

Tiny memory manager for tiny data

c memory-allocation memory-allocator memory-management

Last synced: 02 Sep 2025

https://github.com/learnixos/pms

pms - pack my sh*t (or software) is a minimal package manager that functions more in line with Arch's PKGBUILDS and Gentoo's ebuilds.

c linux minimal package-management package-manager

Last synced: 03 Aug 2025

https://github.com/desmonhak/colors-c-c-plus-plus

Cabecera que permite manipular colores con C/C++ de una forma mas sencilla

c colors easy

Last synced: 03 Mar 2026

https://github.com/kai-kj/microcompute

A small library for gpu computing

c glsl gpgpu gpu gpu-computing gpu-programming lua luajit opengl

Last synced: 12 Apr 2025

https://github.com/jkmathes/histx

Find anything in your command history

bash c command-line-tool sqlite

Last synced: 17 Jan 2026

https://github.com/wojwozniak/university

University courses that I have finished - tasklists, solutions, study materials

c computer-science csharp java javascript math python racket university

Last synced: 26 Aug 2025

https://github.com/rgimad/gtk_examples

some examples of using GTK library

c gtk

Last synced: 16 Jan 2026

https://github.com/dyne/lua-paillier

Lua module for the Paillier cryptographic scheme

c crypto lua paillier

Last synced: 10 Mar 2026

https://github.com/jotavare/c-text-editor

A text editor built from scratch in C, using less than 1000 lines of code.

c input-output search syntax-highlighting text-editor text-viewer

Last synced: 12 Nov 2025

https://github.com/divinrkz/one-liners

Quick One Liners in JavaScript, TypeScript, Python, Rust, Java, Ruby, C, C++

c cpp java javascript php python ruby rust typescript

Last synced: 03 Aug 2025

https://github.com/kurotych/logc

A simple thread safe logging library implemented in C99

c c99 cplusplus log logger logging logging-library thread-safe

Last synced: 01 Sep 2025

https://github.com/discordjs/node-pre-gyp

Node.js tool for easy binary deployment of C++ addons

c cpp module native nodejs

Last synced: 03 Oct 2025

https://github.com/datkt/napi

N-API C Interop for Kotlin/Native

binding c cinterop interop kotlin kotlin-native n-api napi native node

Last synced: 24 Aug 2025

https://github.com/x0reaxeax/wot

yep, this is how i spend my free time

c obfuscated obfuscated-code obfuscation pointless

Last synced: 15 Apr 2025

https://github.com/chimari/hskymon

Sky Monitor for Subaru Telescope

astronomy c gtk2 gtk3 observatory subaru telescope

Last synced: 13 May 2025

https://github.com/xyproto/addinclude

:arrow_up_small: Add include statements within the guards of a header file

c cpp headers include package-management utility

Last synced: 15 Apr 2025

https://github.com/desmonhak/compiler

Lenguaje de programación creado para desarrollo de sistemas operativos, creación de shellcodes y muestras de malware

assembly-language c malware os shellcode

Last synced: 03 Aug 2025

https://github.com/jdsherbert/fisher-yates-shuffle

Fisher Yates Algorithm implementation for randomizing an array of objects, implemented in various languages.

c cpp csharp haxe java javascript js lua python ruby ts typescript unity unreal-engine

Last synced: 07 Apr 2025

https://github.com/praveen1664/easy-machine-learning

This is a curated list of Easy machine learning frameworks, libraries and software (by language

c cpp data-science deep-learning machine-learning neural-network

Last synced: 10 May 2026

https://github.com/dev-cafe/context-api-example

Shows how to implement context-aware APIs in different languages.

api c cffi cmake context cpp fortran

Last synced: 16 May 2025

https://github.com/alxm/neonrattle

:snake: 360° glowy snake

arduino c game gamebuino-meta snake

Last synced: 12 Apr 2025

https://github.com/renaudallard/thinproxy

Lightweight, secure, single-file HTTP/HTTPS proxy in C with zero dependencies

c capsicum connect-tunnel freebsd http-proxy https-proxy lightweight linux no-dependencies openbsd proxy seccomp-bpf secure single-file small unveil

Last synced: 26 May 2026

https://github.com/sandromaglione/range-analysis-llvm

Integer Range Analysis pass implemented for LLVM (High Performance Processors and Systems | UIC 569, Course Project 2020).

analysis c compiler llvm llvm-clang llvm-ir llvm-pass optimization

Last synced: 05 Mar 2025

https://github.com/mrkem598/c-interview-q-a

:question::white_check_mark:An interview questions for C language! Computer algorithm and design!

c c-language computer-algorithms interview question-answering

Last synced: 17 Aug 2025

https://github.com/olejek88/escada

Energy SCADA - simple data aquisition server on C

c cpp drivers modbus scada

Last synced: 02 Aug 2025

https://github.com/andy-byers/paw

A statically-strong typed embeddable scripting language for C

c scripting-language

Last synced: 04 Sep 2025

https://github.com/mirodilkamilov/capstone

All assignment and project source codes for Capstone Design Spring 2022 semester in IUT

c capstone-project lane-detection opencv python raspberry-pi

Last synced: 11 Apr 2026

https://github.com/ebrezadev/bluetooth-slave-spp-task-handler-c-driver

Bluetooth Slave JDY-31 SPP (Serial Port Profile) Task Handler C Driver

arduino bluetooth c driver jdy-31 mcu serial spp

Last synced: 27 Apr 2026

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

This repository contains all my accepted solutions in hackerrank

c cpp hackerrank-solutions problem-solving python sql

Last synced: 06 May 2026

https://github.com/baponkar/keblaos

KeblaOS is a simple Operating System based on x86 32 bit and 64 bit architecture and made with C and assembly.

asm c operating-system os x86

Last synced: 16 Jan 2026

https://github.com/dearrude/spider_in_hell

Inspired by the android game Greedy Spiders but in C

c game greedy-bfs

Last synced: 03 Aug 2025

https://github.com/rishabharoraa/juliagen

juliagen - minimal julia/mandelbrot set generator

c maths

Last synced: 16 Jan 2026

https://github.com/bonifatius94/veb-in-c

A van Emde Boas tree in pure C

c van-emde-boas-tree

Last synced: 25 Feb 2025

https://github.com/manraj29/hotel-service-management-

College Project : Hotel Services Management

c data-structures management queue

Last synced: 30 Aug 2025

https://github.com/magalhaesm/minishell

This project is about creating a simple shell.

42saopaulo 42school 42sp c ecole42 makefile minishell minishell-42 minishell42

Last synced: 30 Aug 2025

https://github.com/aggstam/sat_gpu

This program solves the Propositional (Boolean) Satisfiability problem using Depth-First Search algorithm.

boolean-satisfiability-problem c depth-first-search opencl

Last synced: 24 May 2026

https://github.com/nk521/attu

A simple instruction executor written in C just for education purpose!

asm c interpreter

Last synced: 02 Sep 2025

https://github.com/ranitmanik/c-tutorial-codewithharry

This repository is a comprehensive guide and resource for learning C programming from Harry sir.

c c-lang c-language c-language-programming c-programming c-programming-language codewithharry learning learning-exercise learning-resources project

Last synced: 15 May 2025

https://github.com/hugohow/ft_printf

ft_printf("test %-12f et % #.1x %24s !\n", 42.001, 20, "coco");

c printf printf-42

Last synced: 27 Aug 2025

https://github.com/julienmeritte/c_http_server

Serveur HTTP en C pour comprendre et manipuler les sockets et le protocole TCP. Tomcat-like project.

c make

Last synced: 03 Aug 2025

https://github.com/erikdelange/exin-ast-the-experimental-interpreter

Define your own programming language and design your own interpreter! This one is written in C and executes a Basic/C/Python like language. The interpreters design centers around an Abstract Syntax Tree.

abstract-syntax-tree ast c ebnf interpreter language programming-language

Last synced: 04 Jan 2026

https://github.com/andezion/knight

This is a small test project that demonstrates character movement and control using the SDL library. Also, it is pure C :)

2d-game-engine c clion clion-cmake game-development sdl sdl2-image sdl2-mixer sdl2-ttf

Last synced: 25 Aug 2025

https://github.com/feixiao/c_practice

C/C++练习和第三方库demo

c c-plus-plus googletest libnice libtool

Last synced: 26 Dec 2025

https://github.com/nihilantropy/minishell

Minishell: aka Minihell :fire:

42 42rome c minihell minishell programming shell

Last synced: 03 Feb 2026

https://github.com/joaoalisonti/proogramming-activities-in-c

Resolutions of Programming Logic activities in C of the Computer Science Course - bachelor's degree

algorithm-challenges algorithms c c-language computer-science logic-programming programming

Last synced: 23 Mar 2025

https://github.com/madhur-taneja/c

This repository contains C Language codes

c problem-solving programming

Last synced: 23 Aug 2025

https://github.com/davyvan/phdstillneedleetcode

Anwsers to LeetCode. Also a practice of CMake and Google Test.

c cmake cpp googletest leetcode solutions testcases

Last synced: 16 Jan 2026

https://github.com/jotavare/get_next_line

Create a function that enables reading content line by line from a file descriptor.

buffer c gdb get-next-line gnl makefile norminette static-variables text valgrind

Last synced: 24 Apr 2025

https://github.com/karenina-na/data-structure-experiments

西北工业大学(NWPU)数据结构实验

c cpp data-structures-and-algorithms

Last synced: 20 May 2026

https://github.com/marcosalvalaggio/kiwigrad

Mini deep learning framework written in Python C-API for Speed

c cpython-api cpython-extensions deep-learning pypi-package python pytorch

Last synced: 22 Aug 2025

https://github.com/chris124567/smpd

command line music player daemon client designed for ease of use

c mpd mpd-client

Last synced: 30 Mar 2025

https://github.com/wiriswernek/atividades

Este repositório contem as atividades realizadas durante o período de tempo em que estive na faculdade

bootstrap c css3 html5 java javascript sql

Last synced: 10 Apr 2026

https://github.com/sauravmaheshkar/playground

Algorithms, Data Structures, Leetcode, Niche Languages

c cpp-programming haskell leetcode nix-flake prolog python3 rust tracker-misc

Last synced: 14 Apr 2025