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/nil369/akash_c_code_notes

This My Coding Notes. I have made this to help others to grasp the basic concept of C as well as as revise VERY EASILY & systematically.If anyone wants to contribute they can

akash akash-halder c c-notes nil nil369

Last synced: 26 Feb 2026

https://github.com/rjrp44/ouchat-electronics

Part of Ouchat project 😺

c cat esp32 ouchat

Last synced: 26 Feb 2026

https://github.com/funnyboy-roks/nc2048

2048 implemented in C using ncurses

2048 c ncurses

Last synced: 08 Feb 2026

https://github.com/garfield1002/jrsl

A C/C++ implementation of William Pugh's Skip Lists with width

c c89 cpp library public-domain single-header-lib skiplist

Last synced: 17 Mar 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/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/madladsquad/untitledtemplatingengine

A templating engine powered by a lisp-like language

c cpp library templating templating-engine templating-language

Last synced: 17 Mar 2026

https://github.com/edubr029/ufma

All source codes of the programs made during the Electrical Engineering course at UFMA

arduino assembly c digital-circuits portugol ufma

Last synced: 26 Feb 2026

https://github.com/sergei-mironov/xscreensaver-run

Run the screensaver from XScreenSaver collection synchronousely in the fullscreen

c linux make nixos x11 xscreensaver

Last synced: 14 Apr 2025

https://github.com/im-rises/cubeascii

Cube ASCII Art for the terminal with color for each faces

3d 3d-projection ascii c color cube

Last synced: 09 Feb 2026

https://github.com/aditya-a-garwal/mbed-keypad

A simple library to use popular 4x4 Keypads with ARM MBed OS and ARM Cortex M Microcontrollers

arm async button c cortex-m cpp embedded keypad mbed mbed-os rtos sensor

Last synced: 16 Apr 2026

https://github.com/zenoamaro/braincuck

Transpiles Brainfuck code into C code

brainfuck c compiler transpiler

Last synced: 16 Apr 2026

https://github.com/amanoteam/venti

A GCC cross-compiler targeting DragonFly BSD

c cpp cross-compiler dragonflybsd gcc

Last synced: 13 Apr 2026

https://github.com/amanoteam/dragonfly-gcc-cross

A GCC cross-compiler targeting DragonFly BSD

c cpp cross-compiler dragonflybsd gcc

Last synced: 02 Jun 2026

https://github.com/gryf/wmaker

My personal playground of Window Maker repository (cloned from http://repo.or.cz/w/wmaker-crm.git)

c window-maker window-manager

Last synced: 09 Oct 2025

https://github.com/gunh0/c-atoz

📚 C is a general-purpose, procedural programming language that is widely used for developing system software, embedded systems, and applications in various domains.

c clanguage

Last synced: 25 Mar 2025

https://github.com/pulkitpareek18/media-processing-pipeline

FFmpeg-based C/C++ pipeline that converts one source video into multiple lower-resolution variants with automated resolution detection and structured output naming.

bitrate-ladder c cli cpp ffmpeg ffprobe media-pipeline transcoding video-processing

Last synced: 16 Apr 2026

https://github.com/kritagya-web/online_examination_project_cpp

This project is a windows-based application used for taking Exams of multiple subjects.Marks would be calculated automatically after the test finishes. Some modules/ functionalities included are New User Registration, Attempt Test, Results, Contact US, etc.

c cpp online-examination-system test-taking-platform

Last synced: 01 Mar 2025

https://github.com/gvicentin/sc

Subnet Calculator CLI

c cli networking subnetting

Last synced: 09 Oct 2025

https://github.com/ergonzamarian/servomotor

Projeto Finalizado :: Trabalho desenvolvido para realizar o controle dos servomotores de um robô.

c servo-motors

Last synced: 17 Mar 2025

https://github.com/antonioberna/roma

Runtime Optimization and Memory Analysis

assembly c cpp rust

Last synced: 27 Feb 2026

https://github.com/ibz-04/eigenv

Algorithm for finding the dominant eigenvalue and the corresponding eigenvector of a given n x n matrix - Power method

c eigenvalues eigenvectors linear-algebra matrix-calculations

Last synced: 11 Feb 2026

https://github.com/rodrigobarbaedu/color-ball-robot-tracker

Este proyecto implementa un robot autónomo utilizando Raspberry Pi, Elegoo Smart Robot Car V4, Python y OpenCV para evitar obstáculos, reconocer y seguir pelotas de colores.

arduino arduino-uno c cpp elegoo-robot-car esp32s3-camera-tft opencv python raspberry-pi

Last synced: 12 Feb 2026

https://github.com/o-brob/realtimeplottingapp

Cross-platform CAN and UART data analysis tool for Linux and Windows. Provides high-performance interactive real-time graphing for efficient monitoring and troubleshooting of embedded system communication.

avalonia c can cross-platform csharp data-visualization graduation-project graphing-application gui-application linux mvvm scottplot5 uart windows

Last synced: 28 Feb 2026

https://github.com/gimura2022/gnub.h

Small build system like nub.h

build-system c

Last synced: 13 Feb 2026

https://github.com/otaviomalta/ipc

Trabalho de Introdução a Programação de Computadores da UFU, o qual visa o desenvolvimento de um programa para a gestão de patrimônios da UFU.

c sistemas-de-informacao ufu

Last synced: 13 Feb 2026

https://github.com/maxdz-gmbh/mdz_unicode

Very lightweight and portable ANSI C 89/90 compliant library for handling Unicode strings.

android c freebsd library linux macos portable strings unicode-characters unicode-support unicode-symbols utf-16 utf-32 utf-8 utf16 utf32 utf8 wchar-support windows

Last synced: 13 Feb 2026

https://github.com/whoxer/alocacao-de-memoria

Alocando memória em C por meio da biblioteca <stdlib.h> e checando a média de números com vetores

c memory-allocation stdlib

Last synced: 13 Feb 2026

https://github.com/wiwichips/assignment-extension

Quick and simple way to update your C/C++ assignment after you've submitted it.

c updater

Last synced: 29 Apr 2026

https://github.com/zhayujie/minos

A minimal viable operating system.

c os riscv

Last synced: 09 Oct 2025

https://github.com/satyamshorrf/dsa-in-c-practice-question

Algorithms and Their Categories:

c dsa dsa-algorithm

Last synced: 14 Feb 2026

https://github.com/nomonosound/numpy-rms

Calculate RMS swiftly (SIMD-accelerated)

arm-neon c float32 numpy numpy-library python simd x86-64

Last synced: 12 Jul 2025

https://github.com/pkg-dot-zip/raylib-c-tictactoe

A simple example of a tic-tac-toe game written in C using raylib.

c raylib raylib-c tic-tac-toe tictactoe

Last synced: 14 Feb 2026

https://github.com/iakovoskritikos/CAMMS_Tutorials

Software install guidelines used by the Coded Aperture Miniature Mass Spectrometer (CAMMS)

c debian-linux keithley-instruments linux-kernel microprocessor python spectrometer stm32mp157c-dk2 ubuntu2004

Last synced: 04 Oct 2025

https://github.com/hue-jhan/tic-tac-toe-c

Medium to Hard Difficulty Tic Tac Toe made in C

c tic-tac-toe tictactoe tictactoe-game

Last synced: 14 Feb 2026

https://github.com/markjso/minishell

Create your own shell in C using bash as a reference.

bash c shell

Last synced: 14 Feb 2026

https://github.com/daviamsilva/arcade_mania

Desenvolvimento de um jogo para a plataforma Game Boy Advance usando linguagem C

c faculdade gameboy gameboy-advance gba

Last synced: 14 Feb 2026

https://github.com/ventgrey/talking-to-the-kernel

C exercises for syscalls and Linux Kernel messages.

basic c exercises kernel syscalls

Last synced: 07 Apr 2025

https://github.com/neil-edelman/cdoc

Light-weight documentation parser.

c compiler lexer re2c

Last synced: 15 Feb 2026

https://github.com/pradumnasaraf/c

C language Notes

c clanguage

Last synced: 10 Jan 2026

https://github.com/artgins/yunetas

Yuneta Simplified, a development framework about messages and services, based on Event-driven, Automata-based and Object-oriented programming.

asynchronous automation-framework c esp32 event-driven framework iouring ipaas javascript linux python rtos yuneta

Last synced: 09 Jun 2026

https://github.com/vinhyenvodoi98/multiplayer-tictactoe-c

Multiplayer TicTacToe using C, socket

c socket-programming tic-tac-toe tictactoe-game

Last synced: 14 Jun 2025

https://github.com/anishsinha-io/jenny-assignments

A place for Jenny to do DSA while also learning Git!

algorithms c data-structures education

Last synced: 23 Mar 2026

https://github.com/olemorud/cli-chess

Work in progress

c chess cli

Last synced: 15 Aug 2025

https://github.com/lucgsanchez/Turn-based-RPG

Turn based RPG with random encounters made in C++ using the SFML library

2d-game 2d-game-engine c cpp game-development game-engine random-encounters rpg-game turn-based

Last synced: 11 Mar 2025

https://github.com/abdelkarimhajji/get_next_line_42

get_next_line: Line-by-Line Reading @ 42 📚 Check out my solution for the "get_next_line" project at 42. Master the art of reading a file, line by line, with this efficient C function! #CProgramming #get_next_line 🚀💻

c getnextline42 makefile

Last synced: 10 Jan 2026

https://github.com/guilhermerodrigues680/wav2c-online

Conversor de arquivos WAV para vetor em C/C++ ⚡⚡. Util para microcontroladores. Ex: ATmega328P|Arduino

arduino c c-plus-plus converter embedded-systems esp wav

Last synced: 17 Jan 2026

https://github.com/paolostivanin/snoop-guard

Receive a notification whenever your webcam and/or your microphone are being used

c microphone notifications privacy webcam

Last synced: 19 Jan 2026

https://github.com/yettabaa/fdf

FDF is a 42 school project focused on 3D programming and graphics rendering. It involves creating a wireframe model from a 2D map, applying transformations like rotation, scaling, and projection to display the model in 3D. The project aims to develop skills in handling algorithms, mathematics, and computer graphics concepts.

1337cursus 1337school 2d-3d 42 42cursus c fdf fdf-1337 fdf-42 mathematical-expressions matrices matrices-transformation minilibx mlx mlx42 transformation

Last synced: 10 Oct 2025

https://github.com/mahdiydev/mlib

Asynchronous programming in C programming language

async async-await asynchronous asynchronous-programming asyncio c c-programming-language

Last synced: 17 Feb 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/basemax/brainfuck2c

A simple Brainfuck-to-C transpiler that converts Brainfuck code into optimized C code. It features token merging, error detection, and clean C output for easy compilation and execution.

brainfuck brainfuck-compiler brainfuck-generator brainfuck-interpreter c c-generator compiler compiler-generator transpilation transpile transpiled-language transpiler transpilers transpiling

Last synced: 15 Feb 2026

https://github.com/desmonhak/pdb_lib_c

Pequeña utilidad en C para la auto descarga y dumpeado de simbolos de PDB. Creditos a [BlackShell256](https://github.com/BlackShell256) por contribuir al codigo.

c pdb reversing windows

Last synced: 13 Jul 2025

https://github.com/metaphorical/microserver

Search for a base for light and scalable service - a not so short horror story :D

c clang elixir erlang golang helm k8s kubernetes microservice microservices nodejs python

Last synced: 14 Apr 2026

https://github.com/sakaars/codes

Daily Coding Question To Enhance My Skills.

app aws c cpp java webdevelopment

Last synced: 15 Feb 2026

https://github.com/gekomad/chinese-checkers

Chinese Checkers with bitboard hash - C - Vala - Rust - Scala

backtracking bitboard-hash c chinese-checkers rust scala vala

Last synced: 27 Jan 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/matubu/ft_traceroute

🚗 A custom traceroute implementation in C

c traceroute

Last synced: 11 Oct 2025

https://github.com/matubu/miniprintf

📦 a simplified version of printf

c library printf

Last synced: 11 Oct 2025

https://github.com/alexpof/z_n_homometry

C and Python code for brute-force enumeration of homometric subsets of cyclic groups

brute-force c enumeration music-theory python3

Last synced: 19 Jan 2026

https://github.com/georgecatalin/learning-c

Code practice from LinkedinLearning course "Learning C" by Dan Gookin

c cprogramming cprogramming-language linkedin-learning

Last synced: 30 May 2026

https://github.com/wyattscarpenter/print.h

Finally, a print function! A compile-time-type-safe, variadic, free-form print() function, fully standard-compliant, C11 and later.

c c11 cc0 print public-domain

Last synced: 12 Oct 2025

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/arturfriedrich/oo_programozas

Ez a repo a Széchenyi István Egyetem OO programozás (GKNB_INTM085) tárgyának anyagát gyűjti össze.

c cpp szegyetem

Last synced: 17 May 2026

https://github.com/aashrafh/naivec

A simple C compiler implemented in LEX (Flex) and YACC (Bison)

bison c c-compiler compiler compiler-design flex lex programming-language yacc

Last synced: 21 Sep 2025

https://github.com/rofl0r/jsbot

tiny javascript irc bot with ssl support

c irc ircbot javascript mujs

Last synced: 18 May 2026

https://github.com/oyebamiji-micheal/college-c

A peak into the world of the C programming language

c

Last synced: 04 Jul 2026

https://github.com/marcodifrancesco/homeautomation

System to control and update IOT devices remotely via a website

arduino c css html javascript php shell sql

Last synced: 07 Apr 2026

https://github.com/pedrozappa/42_ft_printf

42 Project : ft_printf

42 42born2code 42cursus 42school c printf

Last synced: 18 Feb 2026

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/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/vozlt/nginx-module-krisp

Nginx krisp(korea isp) module

c nginx nginx-module vozlt-nginx-modules

Last synced: 18 May 2026

https://github.com/hwzlovedz/bm8563_esp-idf_realtimechip

BM8563(RTC) Demo in ESP-IDF v5.0.1 environment

c cpp esp-idf esp32 esp32-s3 rtc

Last synced: 17 Feb 2026

https://github.com/gabrielu3/ori-inverted-list

Inverted List made for a college discipline named Organization and Retrieval of Information

c data data-structures index inverted-index list

Last synced: 24 Feb 2026

https://github.com/luickk/tempcachedb

key/val database with focus on temporary ultra fast data storage

c c-library key-value key-value-database key-value-store

Last synced: 11 Jun 2025

https://github.com/briansantoss/libdstructs

A C library implementing the most commonly used data structures: linked lists, stacks, queues, binary trees, hash tables, sets and array lists/vectors.

algorithms-and-data-structures c library linked-list stacks

Last synced: 08 Mar 2026

https://github.com/costava/break-bricks

Game/demo similar to the game Breakout

c sdl2 sdl2-image

Last synced: 24 Oct 2025

https://github.com/spacebody/cra-c-slides

This is the slides I used to tech others C programming languages -- by Yilin ZHENG

c

Last synced: 13 Apr 2025

https://github.com/ryot4/wm0

Simple X11 window manager

c window-manager x11-wm

Last synced: 25 Jan 2026

https://github.com/rattata2me/cuddly-calculator

Calculator and 2d Graphics Library. Open source and designed for low-end processors. Made in C

2d-graphics c calculator interpreter math

Last synced: 11 May 2025

https://github.com/h3ar7b3a7/furtherbacktotheroots

Small applications made while studying C in Harvards cs50 course. An introduction to several concepts of computer programming.

c data-structures memory-management

Last synced: 15 Jun 2025