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/vinicius-rio/42-formation-lvl1-1.libft

Project 1: libft - First project for the formation of software engineers at school 42 São Paulo.

42born2code 42school c shell-script software-engineering

Last synced: 12 Apr 2026

https://github.com/electrocodeur/soil_humidity

Projet : Mesure de l'humidité du sol

arduino c

Last synced: 06 May 2026

https://github.com/chris-cozy/leakguard-pro

LeakGuard-Pro is a memory leak detection tool designed to help software developers identify and analyze memory leaks in their programs. It provides a mechanism to track memory allocations and deallocations during program execution, allowing you to identify potential memory leaks and their associated sizes.

c memory-leak

Last synced: 12 Jun 2025

https://github.com/vodazka/project_euler

Solving project euler

c project-euler python

Last synced: 11 Mar 2025

https://github.com/dalpaka/misc

My public random scripts in C, shell script or python.

c py python shell

Last synced: 22 Feb 2026

https://github.com/leomsgit/projetos_pessoais

Projetos de Desafio Pessoal ou Processos Seletivos

c exercises gupy http-requests json mysql python python3 rest-api sql test

Last synced: 13 Apr 2026

https://github.com/aditeyabaral/data-structures-lab-ue18cs207

A repository containing the source codes to the problem statements given as part of the Data Structures Laboratory course (UE18CS207) at PES University.

algorithms algorithms-and-data-structures c data-structures

Last synced: 26 May 2026

https://github.com/amanoteam/sphynx

A GCC cross-compiler targeting Linux

c cpp cross-compiler gcc linux

Last synced: 13 Mar 2025

https://github.com/unicorn-plus-plus/cli

Unicorn-plus-plus is a packet manager that boosts your .cpp projects with ✨magic✨

builder c cli cmake cplusplus cpp packet-manager

Last synced: 13 Apr 2026

https://github.com/buhe/switch_netease_cloud

♫♫♫ Nintendo Switch Netease cloud app.

c netease-cloud-music sdl2 switch

Last synced: 28 Mar 2025

https://github.com/julien00859/piscine_c_42

Quelques exercices de la piscine c de 42

c

Last synced: 04 Apr 2025

https://github.com/outbit/paintballfirmware

Paintball Firmware for PIC16f648a microcontrollers. Engineered to work with the Dye Matrix Paintball Gun. This is the opensource version of the commercially available CodeX chip from the early 2000s.

c codex dye-matrix firmware microchip paintball paintball-firmware pic16 picc

Last synced: 24 Apr 2025

https://github.com/jobgege/card

这是大一的c语言程序设计作业,基于原神和碧蓝航线实现的抽卡模拟器

c

Last synced: 17 May 2026

https://github.com/rmrt1n/muc

yet another c compiler, following https://norasandler.com/2017/11/29/Write-a-Compiler.html.

c c-compiler compiler

Last synced: 02 Apr 2025

https://github.com/mebiusashan/ccli

Command-line arguments parsing library.

c ccli cli

Last synced: 15 Mar 2025

https://github.com/datawater/htmld

An html "linker"

c c11 html linker

Last synced: 28 Feb 2025

https://github.com/jmatth11/jm_bus

Experimented with making a small Message bus in C

bus c client message message-bus minimal server topics

Last synced: 16 Mar 2025

https://github.com/smakss/c-questions

A list of C programming language questions and their answers.

c question-answering

Last synced: 09 Apr 2025

https://github.com/dHeinemann/Apocrypha-Engine

A game engine for text adventures

c game-engine text-adventure

Last synced: 11 Mar 2025

https://github.com/devcom33/alx-low_level_programming

alx-low_level_programming is a repository dedicated to mastering low-level programming using the C language. It contains exercisescovering variables, loops, functions, pointers, arrays, strings, file I/O, and more.

alx alx-africa alx-low-level-programming c holberton holbertonschool low-level-programming

Last synced: 25 Mar 2025

https://github.com/jacob-c-smith/sync

Cross platform synchronization primitives and high-precision timing

c synchronization

Last synced: 22 Feb 2026

https://github.com/stdlib-js/blas-base-shared

Common symbols and type definitions shared across base BLAS APIs.

base blas c common javascript lib library node node-js nodejs shared standard stdlib

Last synced: 25 Apr 2025

https://github.com/carseven/real-time-multiband-parametric-equalizer

Implementation of a real time multiband equalizer in C5515 dsp.

c dsp equalizer matlab real-time

Last synced: 19 Apr 2026

https://github.com/bploeckelman/hundredgames-001-c

Hundred Games #1 - Prong

100-games c game gamedev games raylib

Last synced: 20 Jul 2025

https://github.com/helcsnewsxd/famaf-computer_science-data_structures_and_algorithms_ii

Laboratorios de la materia de Algoritmos y Estructuras de Datos II de la Licenciatura en Ciencias de la Computación de FAMAF (UNC)

algorithms c data-structures data-structures-and-algorithms famaf-unc labs university-subjects

Last synced: 28 Feb 2025

https://github.com/rekgrpth/ngx_http_zip_var_module

nginx zip/unzip var

c nginx zip

Last synced: 04 Feb 2026

https://github.com/avastroficial/pc-calaculadora

programación C implementa una calculadora

c calculadora silabs

Last synced: 06 Sep 2025

https://github.com/shahkv95/buchautoren

Buchautoren is a german term for books and its authors. This app helps you to keep a record of books and their authors

api backend c cpython frontend javascript powershell python python3 react shell

Last synced: 12 Apr 2026

https://github.com/izonit/mizoview

Simple image viewer

c image-viewer raylib

Last synced: 09 Apr 2025

https://github.com/shaumik-ashraf/dataid

A data handle system that simplifies using advanced C structures. Possibly also known as a pointer table or vertex array.

advanced-data-structures c handle library memory-management

Last synced: 02 Apr 2025

https://github.com/costava/alignchar

c c99

Last synced: 23 Oct 2025

https://github.com/acosimon/practica-de-c

Juego del ahorcado | Juego de Sudoku

c

Last synced: 05 Jul 2025

https://github.com/basemax/mandelbrotfractalgenerator

This is a C program that generates fractal images using the Mandelbrot set. The program allows users to zoom in and out of the image and change its color scheme.

c image image-drawer mandelbrot mandelbrot-computing mandelbrot-fractal mandelbrot-fractal-drawer mandelbrot-renderer mandelbrot-set mandelbrot-sets mandelbrot-viewer

Last synced: 03 Apr 2025

https://github.com/djoezeke/csvee

Light-weight, Simple and fast Modern Csv parser and encoder for C/C++ with TSV support.

c cpp csv csv-parser csv-reader parse parser streaming tsv-parser

Last synced: 20 Apr 2026

https://github.com/roryrjb/aoc-2022

My Advent of Code 2022 solutions in C (win32 + clang mingw)

advent-of-code c clang mingw win32 windows

Last synced: 05 Jul 2025

https://github.com/basemax/doublylinkedlistc

This is a simple implementation of a doubly linked-list in C. Doubly linked-lists are a type of data structure that are similar to singly linked-lists, but they have a pointer to the previous node in addition to the next node. This allows for traversal in both directions.

c data-structure datastructure doubly doubly-linked-list doubly-linked-lists doublylinkedlist doublylinkedlist-operations ds linked-list linkedlist

Last synced: 03 Apr 2025

https://github.com/breakthatbass/cdox

documentation generator for generating C API docs in markdown format

automation c documentation-generator python

Last synced: 28 Apr 2026

https://github.com/kiko-g/feup-lcom

FEUP LCOM | Computer Lab | 2019/20

c computer-architecture peripheral-devices

Last synced: 04 Oct 2025

https://github.com/ninrod/exercism

my exercism.io language learning stack

c elisp java kotlin python rust typescript

Last synced: 11 Apr 2026

https://github.com/kopach-artem/fleet-managment

Car Fleet Manager in C: Manages vehicle data, refueling logs, and service alerts. The program utilizes linked lists for efficient data handling and provides a console-based user interface for interactive management. Includes source code, user interface, and documentation.

c c-plus-plus data-structures fleet-management structures

Last synced: 28 Apr 2026

https://github.com/20centaurifux/efind

An extendable wrapper for GNU find with a self-explanatory expression syntax.

bison c files find flex linux python

Last synced: 13 Apr 2026

https://github.com/coac/mishell

Another Unix shell in C

c pipes scheme-language shell signal unix

Last synced: 27 Apr 2026

https://github.com/guidodipietro/mini-brainfuck-compiler-speedrun

A speedrun (0% damage!) of a mini Brainfuck compiler in Flex/Lex and Bison/Yacc (without 'while' loops)

bison brainfuck c compiler flex lex speedrun yacc

Last synced: 26 Jan 2026

https://github.com/arata-nvm/ccc

🔨「低レイヤを知りたい人のためのCコンパイラ作成入門」

c cc compiler

Last synced: 06 Jul 2025

https://github.com/Luzkan/CAaOS

📐 Computer Architecture and Operating Systems

assembler bash c chat computer-architecture printf shell unix

Last synced: 11 Mar 2025

https://github.com/kylr42/minishell

21 project: Shell for Unix👹

c shell unix

Last synced: 11 Mar 2025

https://github.com/Coac/mishell

Another Unix shell in C

c pipes scheme-language shell signal unix

Last synced: 11 Mar 2025

https://github.com/kevinbird61/sc-pktgen

A packet generator built by C language, which is one of my self-training side project.

c packet-generator

Last synced: 15 May 2025

https://github.com/xxhosseinjoonzxx/dht22

The first electronics project with C language ( research on display of humidity and temperature on LCD lm016l ) + Proteus file

c dht22 electronics proteus

Last synced: 28 Jun 2025

https://github.com/kabragaurav/calculatorcui

CUI calculator in C langauage

c calculator cui

Last synced: 15 Mar 2025

https://github.com/avaniketh0905/molec

Molec is a 3D molecular visualization tool built with C, OpenG, rendering chemical structures from SMILES formulae.

3d-graphics 3d-visualization c molecule opengl

Last synced: 13 Apr 2026

https://github.com/yangjiaxi/dsaa

Data Structure and Algorithm Analysis

algorithm c data-structures

Last synced: 11 Jul 2025

https://github.com/aatrick/cchess

simple chess engine written in pure C

c c-programming-language chess chess-engine cli

Last synced: 16 Mar 2025

https://github.com/milan-sony/mensturalmate

MensturalMate is a simple menu driven period calculator build in C language as part of my mini-project in MCA Semester 1

c c-language c-programming menstrual-cycle menstrual-tracking mingw

Last synced: 09 Jun 2026

https://github.com/netease-im/embedded-sdk

网易云信嵌入式SDK

arm arm64 c embedded mips raspberry x86 x86-64

Last synced: 09 Apr 2025

https://github.com/alvii147/distancemeter

Distance measuring device using ultrasonic sensor and ATmega32A

atmega32a c

Last synced: 01 Jul 2026

https://github.com/lancewalk87/clp-prototyping-boards

Hardware/Software | Series of stationary MCU prototyping platforms, ISP compatible with multiple bootloaders for optimal IDE support.

avr c c-plus-plus hardware mcu pic prototyping software testing-tools

Last synced: 17 Apr 2026

https://github.com/vartikaraj2512/dsa-training

**DSA-Training** 📚🚀: A comprehensive C-based DSA repository covering arrays, linked lists, stacks, queues, trees, graphs, hashing, dynamic programming, greedy algorithms, backtracking, sorting, and searching. Essential for placement prep and industry use, showcasing technical proficiency, problem-solving , and readiness for top tech roles. 🌟💻

c java leetcode vscode

Last synced: 19 Apr 2026

https://github.com/gvatsal60/cmakedockertemplate

🐳📦 Streamlined C++ Template Development with CMake and Docker

c cmake cpp docker docker-container docker-image dockerfile make makefile

Last synced: 11 Apr 2026

https://github.com/vinnyhorgan/kri

A lightweight framework for building applications in Lua

c kri lua

Last synced: 30 May 2026

https://github.com/arhcoder/eight-queens-solver

🧠 Backtracking algorithm in C language to find the 92 possible solutions of the eight queens problem and share them in a JSON file as an API.

api backtracking c eight-queen-problem json

Last synced: 12 May 2026

https://github.com/james-p-d/consolesnake

Snake game for Windows console in C/C++

c console-application cpp snake snake-game

Last synced: 21 Apr 2026

https://github.com/ajpalok/library-managment-system

The Library Management System is a program written in C that allows you to manage books, borrowers, and authors. With this application, you can easily add, update, and delete information in a simple and straightforward manner.

c filesystem library library-management library-management-system

Last synced: 19 Oct 2025

https://github.com/foxmd/cmake_template

CMake template for small/mid C++/C projects with tests

c catch2 cmake codecov conan cpp github-actions github-pages project

Last synced: 18 Jan 2026

https://github.com/basemax/0-1knapsackrecursivec

This is an implementation of the 0-1 knapsack problem in C using a recursive approach. The problem consists of a set of items, each with a weight and a value, and a knapsack with a maximum weight capacity. The goal is to determine the subset of items that maximizes the total value of the knapsack without exceeding its weight capacity.

c knapsack knapsack-01 knapsack-problem knapsack-problem-recursive knapsack-recursive knapsack-solution knapsack-solver knapsack0-1 knapsack01

Last synced: 03 Apr 2025

https://github.com/wawenoter/binary-to-decimals

Binary to Decimals Linux CMD

binary c cmd linux math wawenoter

Last synced: 11 Mar 2025

https://github.com/8dcc/chip-8

A CHIP-8 emulator made in C with SDL2

c chip-8 chip8 chip8-emulator emulator sdl2

Last synced: 31 Jan 2026

https://github.com/Quanoom/skyGuardian

unfinished game designed with raylib library

c game games gaming learning raylib sky-defender-game

Last synced: 17 Sep 2025

https://github.com/ruaneri-portela/shareaudio

Share audio endpoints into your devices

audio c openssl portaudio sockets tcp-client-server

Last synced: 14 Jun 2025

https://github.com/8dcc/liblog

Personal C99 logging library

c logging

Last synced: 15 Mar 2025

https://github.com/sshahryiar/avr-mega-tiny-xmega-microcontroller-projects

My AVR Microcontroller Projects using AVR Microcontrollers MikroC Compiler and Atmel Studio

atmel atmel-studio attiny atxmega avr avrstudio c dfrobot keyestudio megaavr mikroc seeedstudio sparkfun waveshare xmega

Last synced: 10 Apr 2025

https://github.com/8dcc/ida2sig

Convert IDA signature to code signature and vice versa

c ida ida-pro signature-scanner unix-like

Last synced: 10 Jun 2026

https://github.com/thazhemadam/intal

🧮 nifty library for performing computational operations on arbitrarily long numbers.

arbitrary-length c calculation library

Last synced: 06 Jul 2025

https://github.com/matheusfelipeog/semaforo-inteligente

Projeto da disciplina "Sistemas Embarcados", para criação de um semáforo inteligente.

c circuito-integrado hardware semaforo-inteligente sistema-embarcado

Last synced: 18 May 2026

https://github.com/codewithmide/sorting_algorithms

Sorting algorithms & Big O notation using C

big-o-notation c sorting-algorithms

Last synced: 08 Jun 2026

https://github.com/mohdnehalkhan/c-programs

This Repository contains all basic program's of C programming language for a beginner & I am mentioning all the C programs which I had been taught by my teachers

c

Last synced: 06 Jul 2025

https://github.com/basemax/0-1knapsackdynamicprogrammingc

This is an implementation of the 0-1 knapsack problem in C using dynamic programming. The problem consists of a set of items, each with a weight and a value, and a knapsack with a maximum weight capacity. The goal is to determine the subset of items that maximizes the total value of the knapsack without exceeding its weight capacity.

c knapsack knapsack-problem knapsack-problem-dynamic knapsack-solution knapsack-solver knapsack0-1 knapsack01

Last synced: 03 Apr 2025

https://github.com/buarki/zipper

file compressor written in C and Wasm from scratch

c emscripten huffman-compression-algorithm javascript wasm webassembly

Last synced: 08 May 2026

https://github.com/alexlnkp/aoc

Advent of Code calendar

advent-of-code advent-of-code-2024 adventofcode c

Last synced: 30 Mar 2025

https://github.com/pavlevujicic/c-programming

Manipulate a collection of books made by different authors, that have been rated from 0-5 by members of a book club.

c

Last synced: 17 Mar 2025

https://github.com/poreeyaporzare/flip-os

a one OS by Flip & good OS for anybody / free / easy to use / customizable / full open source / exe & deb & apk runner / good for any job / safe / good for fold & flip device's

c computer-vision cplusplus csharp html-css-javascript java jquery json linux-kernel luatex operating-system public reactjs sass shell tex xsharp

Last synced: 02 Jul 2025

https://github.com/rnuv/packet-flow

Custom Transport Protocol built on top of UDP that reliably transfers files through a simulated link.

c networking tcp udp wireshark

Last synced: 18 Mar 2025