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/japrozs/see

code containing the topics I practice to become even better in C & C++

ansi c deadlocks gcc hardware low-level makefile mutex network programming

Last synced: 29 Apr 2026

https://github.com/vendethiel/trim.c

Very simple trim().

c trim

Last synced: 22 Mar 2025

https://github.com/sriramveeraghanta/codebee

Learn Programing by Examples

c cpp go python ruby scala

Last synced: 23 Jul 2025

https://github.com/thatonegin/cbone

Verbose build system for C

build-system c

Last synced: 11 Jun 2026

https://github.com/disconnect3d/mpi_dijkstra

Dijkstra path finding algorithm implemented using MPI

c dijkstra dijkstra-shortest-path mpi mpi-dijkstra parallel

Last synced: 04 May 2026

https://github.com/lucca16bit/c-cadastro-produtos

Repositório para avaliação discursiva da disciplina Programação Estruturada

c cpp

Last synced: 17 May 2026

https://github.com/night0721/ccc

Fast, small, hackable TUI file manager with no dependency

c c99 fff file-manager filemanager suckless tui tui-file-manager

Last synced: 26 Sep 2025

https://github.com/crgimenes/internet_time

Swatch Internet Time

c internet-time joke retro

Last synced: 14 Mar 2025

https://github.com/thibamahlezana/intrusion-detection-system

This intrusion detection application leverages C++ with OpenCV and NCNN for real-time computer vision. It monitors live camera feeds, enabling users to define areas of interest. Upon detecting unauthorized access, the system triggers alarms, facilitating rapid security responses.

artificial-intelligence c cmake computer-vision cplusplus cplusplus-11 glew glfw3 imgui imgui-glfw intrusion-detection intrusion-detection-system intrusion-prevention intrusion-prevention-system irrklang ncnn opencv opengl

Last synced: 16 Feb 2026

https://github.com/mfelsche/bobkonf2021-simd

BobKonf 2021 SIMD talk material

c java julia rust simd

Last synced: 09 Apr 2026

https://github.com/amanoteam/dakini

A GCC cross-compiler targeting NetBSD 8.0/9.0

c cpp cross-compiler gcc netbsd

Last synced: 14 May 2025

https://github.com/crsjimo/emoji-c

Using emoji to write C 📝🇨😂

c emoji

Last synced: 31 Aug 2025

https://github.com/simon-zerisenay/42_push_swap

Pushswap is a 42 project emphasizing efficient sorting by minimizing operations. Participants use a limited set of commands to manipulate stacks and achieve the desired sorted order, showcasing algorithm design and optimization skills while developing problem-solving abilities.

42 42pushswap c chunking cprogramming ecole42 linkedlist midpoint pushswap sorting-algorithms stacks struct

Last synced: 18 Oct 2025

https://github.com/rekgrpth/ngx_http_sign_module

nginx pkcs7 sign

c nginx pkcs7 sign

Last synced: 20 Feb 2026

https://github.com/seanpm2001/wacos_10.12

The guesthouse repository for WacOS 10.12, an open source recreation of MacOS 10.12 (Sierra). Part of the WacOS operating system project.

apple applescript asm assembly c gpl3 gplv3 macos macos-sierra md metal objective-c objective-c-plus-plus operating-system subsystem swift txt wacos wacos-10-12 wacos-project

Last synced: 09 Apr 2026

https://github.com/kavinvin/rainy.chat

Hackable chat application

c chat rainychat server

Last synced: 23 Aug 2025

https://github.com/jobson-batista/character_counter

Contador de caracteres escrito em C

c programming

Last synced: 09 Aug 2025

https://github.com/neomutt/test-attach

⚠️ Test code for fork and file management

async c file fork test

Last synced: 08 Aug 2025

https://github.com/jannone/msx-sdcc-boilerplate

Boilerplate for programming in C for MSX using SDCC compiler

c msx msx-computers sdcc

Last synced: 15 May 2025

https://github.com/hasanisaeed/c-transformer

Implementation of the core Transformer architecture in pure C

c c-transformers generative-ai llm transformers

Last synced: 14 Mar 2025

https://github.com/realtristan/wingl

Win32 Graphics Library From Scratch in C

c cpp gl graphics win32

Last synced: 21 May 2026

https://github.com/chrischv/c_compiler_with_lex_and_yacc

A small compiler that recognize the basic functionalities of C language (with small changes)

asembler c compiler language lex yacc

Last synced: 09 Jul 2026

https://github.com/fosscit/ticktos

A user space simulation of a Real Time Operating System (RTOS)

c system-programming

Last synced: 08 Aug 2025

https://github.com/nourddine-benyahya/minishell

The 42 minishell project is a task where students create a simple shell program that can execute commands, handle errors, manage processes, and implement basic shell features like redirections and pipes. It emphasizes understanding Unix system calls and improving coding skills in C.

1337 42-cursus bash c c-programming low-level-programming minishell shell zsh

Last synced: 03 Oct 2025

https://github.com/yakiyo/ashfi_assignment

Solution to some assignments written in C

assignment c homework

Last synced: 08 Nov 2025

https://github.com/tristan957/tllt-cp

The Learning Little Toaster Control Panel (Mirror of https://git.sr.ht/~tristan957/tllt-cp)

c glib gtk3 libcurl libjson-glib meson raspberry-pi

Last synced: 05 May 2026

https://github.com/raresracsan/file-transfer

A simple C-based TCP file transfer application that allows clients to request and download files from a server. Future updates: security, error handling for large files, file overwriting, file compression, directories

begginer-friendly c client-server feature-request file-transfer file-transfer-protocol good-first-issue help-wanted intermediate networking open-source sockets tcp

Last synced: 16 Aug 2025

https://github.com/sleleu/codewars-solutions

Here are my Codewars solutions

c codewars codewars-solutions kyu

Last synced: 16 Aug 2025

https://github.com/crossphoton/matmul-computations

This, maybe, can be used for CPU testings xD

c matrix-multiplication multiprocessing multithreading

Last synced: 22 May 2026

https://github.com/a0zhar/ps4payloadloader

This repository will be maintained by me. Super simple to use! It has everything needed to build Your own MiraLoader or Payload Launcher refrenced in the PS4JB Repo by Sleirsgoevy

c exploit freebsd playstation4 ps4 ps4-jailbreak ps4-payload ps4exploit ps4jb ps4payload

Last synced: 22 May 2026

https://github.com/amirreza-ipchi-haq/brainf

The interpreter for BrainF

brainfuck-interpreter c command-line-tool

Last synced: 24 Jul 2025

https://github.com/devprabal/small-linklist

small linked list lib in C

c linked-list

Last synced: 17 Mar 2025

https://github.com/lvntky/c6502

Emulator/Decompiler for the 6502 CPU written in C

6502 c cpu emulator mos retro

Last synced: 16 Aug 2025

https://github.com/approxit/amiga-invaders

Yet another clone of Space Ivaders game

amiga c game

Last synced: 30 Jul 2025

https://github.com/coldmayo/klaudwebsite

The official KlaudOS Website's source code

c web webapp webdev webdevelopment website

Last synced: 23 May 2026

https://github.com/mattlean/glitchart

Databend images

c script

Last synced: 29 Jun 2026

https://github.com/zwrawr/dsa_assessment

University of York, Data Structures and Algorithms Assessment, Task : Predictive Text

alogrithms c data-structures university-of-york university-project

Last synced: 22 Jun 2026

https://github.com/jeziellago/android-reverse-shell-example

Android reverse shell example with native library.

android c reverse-shell

Last synced: 23 Jun 2026

https://github.com/opensourcedoc/c-boilerplate-application

C Boilerplate Project to Build C-based Application

boilerplate-application c

Last synced: 18 Jun 2026

https://github.com/vnmakarov/ihtab

High performance C/C++ hash tables

c cpp hashtable

Last synced: 25 Jun 2026

https://github.com/oleksandrzelentsov/levenstein_distance

Implementation of Levenstein distance in C with comparison between several languages.

c levenshtein-distance

Last synced: 18 Jun 2026

https://github.com/prajwalch/cringewordcxe

just a basic text game

c text-based-game

Last synced: 23 Jun 2026

https://github.com/alexeykarnachev/golova

Golova - puzzle game

c game-development opengl raylib

Last synced: 18 Jun 2026

https://github.com/ip2location/ip2location-python-c

This module is a Python Library with C that enables the user to find the country, region, city, coordinates, zip code, ISP, domain name, timezone, connection speed, IDD code, area code, weather station code, weather station name, mobile, usage type, address type and IAB category that any IP address or host name originates from. https://www.ip2location.com

c geolocation-database ip-address-geolocation ip-address-lookup ip-geolocation ip2location ip2location-python python-c python-library

Last synced: 20 Jun 2026

https://github.com/pkage/adstrip

Mute a video when it changes over to ads using computer vision and hacks

c mpv python3 video weekend-hacking

Last synced: 19 Jun 2026

https://github.com/lukaszcz/javalette

An educational compiler for Javalette, written in C

c compiler

Last synced: 19 Jun 2026

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

Jogo de navinha desenvolvido em linguagem C, cujo o objetivo é marcar a maior pontuação possível, enquanto você evita que asteroides atinjam você

c game games jogo jogos language-c linguagem-c nave navinha ship

Last synced: 29 Jun 2026

https://github.com/sug0/cdhorizon

Next-next-gen go-glitch. Accomplishes the performance goals horizon couldn't.

art c glitch go-glitch horizon image next-generation trippy

Last synced: 11 Jan 2026

https://github.com/dosx-dev/pebloader.h

Tiny C header that allows easy hiding of WinAPI imports via PEB

c hacktoberfest loader low-level obfuscation peb reverse-engineering

Last synced: 07 Sep 2025

https://github.com/bonitoflakez/gojson2class

a utility that converts JSON schema to classes

c cpp golang java json json-schema jsonschema rust typescript

Last synced: 11 Jan 2026

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

A collection of well-documented, mostly self-contained C programs. The programs include implementations of Data Structures as well as Algorithms.

algorithm c data-structures dependency-free implementation

Last synced: 08 Apr 2025

https://github.com/hungrybluedev/cmake-basic-c-template

This repository contains a basic CMake template that can be used a viable starting point for a moderate to large C codebase.

c cmake project template

Last synced: 12 Jun 2025

https://github.com/manoelcampos/logica-programacao

Curso de Lógica de Programação em C 👩🏽‍💻🤔

algoritmos c curso ebook gitbook logica

Last synced: 08 Apr 2025

https://github.com/dibyadyutidas/devkit

A curated collection of developer tools

boilerplate c cpp developer-tools github-actions html java nodejs python scripting

Last synced: 12 Jul 2025

https://github.com/rafalwilinski/cachr

📟 Simple HTTP Caching proxy in Clang

c cache clang cmake proxy reverse-proxy

Last synced: 01 Apr 2025

https://github.com/dinoex/unix-connect

Exchanging mail and news with Z-Connect BBS systems

c email gateway news

Last synced: 11 Jan 2026

https://github.com/kulp/php-serialization-xs

An XS (C) version of PHP::Serialization, for Perl

c perl perl5 php serialization xs

Last synced: 30 Apr 2025

https://github.com/mewmewdevart/get_next_line

[42 Cursus] Reading a line from a fd is way too tedious

42projects c file-descriptor gnl static-variables

Last synced: 14 May 2026

https://github.com/talfig/assembler

Comprehensive assembler program for a specific assembly language, implementing efficient code translation, error handling, and file management in C.

assembler assembly-language c

Last synced: 26 Mar 2025

https://github.com/hbollon/introsort-fusion

IntroSort implementation in C

c heapsort introsort quicksort sort

Last synced: 01 Apr 2025

https://github.com/ilbuso/orione

Custom MSP432 keyboard with firmware and PCB design

c ccstudio kicad msp432 msp432p401r pcb

Last synced: 30 Apr 2025

https://github.com/chethanyadav456/data-structures-c

This repository contains the code for the data structures I have done in my college.

c c-language data-structures

Last synced: 15 May 2026

https://github.com/pseudoincorrect/health_overview

Full IoT Stack System to provide Online (web) real-time overview of the health status of a group of individuals within a mesh RF network.

angular c eagle express mean-stack mesh-networks mongodb nordicsemi openthread pcb python

Last synced: 06 Apr 2026

https://github.com/jamescook/b32

Base32 encoder/decoder

base32 c ruby

Last synced: 02 Jul 2025

https://github.com/cvhariharan/compiler

A micro-C compiler

c compiler lexer parser

Last synced: 03 Apr 2025

https://github.com/voutilad/dumb-ws

I hate websockets...I really do.

c websocket-client websockets

Last synced: 19 Jan 2026

https://github.com/0x1nf3cted/pwdgen

pwdgen: A simple command-line tool written in C for generating random passwords

c cli linux password password-generator password-manager security

Last synced: 19 Jan 2026

https://github.com/kamiyaa/arclight

re-implementation of acpilight with less features

acpi-brightness c sysfs udev-rules

Last synced: 26 Mar 2025

https://github.com/nanoqsh/n

Some C code

c lib

Last synced: 13 Apr 2025

https://github.com/wiright/plog

Log in your code with plog!

c

Last synced: 02 May 2026

https://github.com/rkirlew/brainfart-interpreter-in-c

Brainfart is a toy language made by me. It was inspired by Brainf*ck,however Brainfart is somewhat simplified.

brainfuck-interpreter c interpreter toy-language

Last synced: 26 Apr 2026

https://github.com/qbbr/dwm

dwm 6.4 (patched)

c dwm patches solarized suckless

Last synced: 27 Mar 2025

https://github.com/fahim1049/c-basic

Practice

c

Last synced: 23 Jul 2025

https://github.com/nguyennhukhanh/chat

Trò chuyện cùng nhau ( C Language, Socket)

c socket

Last synced: 09 Jun 2026

https://github.com/anupam-io/avl_tree

AVL tree: height-balanced trees in C supporting add, remove, search, update features. A comparison of AVL trees with red-black trees is also done(std::set).

avl-tree avl-tree-code avl-tree-implementations bst c data-structures height-balanced-trees red-black-trees rotations std

Last synced: 03 Apr 2025

https://github.com/rarakira/fdf

Creating a simplified 3D graphic representation of a relief landscape, 42 curriculum

21school c ecole42 fdf fdf-42 graphics

Last synced: 27 Mar 2025

https://github.com/boddepallyvenkatesh06/c-c-projects

About All Youtube videos C/C++ projects available here

c c-plus projects-done

Last synced: 27 Mar 2025

https://github.com/ruimaciel/msexpr

M's sexpr library: a s-expressions data structure library implemented in C

c c-library c90 data-structures library parser s-expression s-expressions

Last synced: 04 Jun 2026

https://github.com/nos1dot618/cerberus

C Federated Machine Learning Library

c federated-learning framework

Last synced: 11 Jun 2026

https://github.com/metwork-framework/mapserverapi

tiny C library to invoke mapserver engine as a library

autoreadme c github-actions integration-level-3 library mapserver

Last synced: 15 Jun 2025

https://github.com/johnandersen777/librpc

C implementation of various client and server protocols

c rpc-client rpc-server

Last synced: 12 Jul 2025

https://github.com/lancewalk87/clp-protoblue-spi-dev-platform

Hardware/Software | General Purpose Digital MCU/TTL Dev/Debug Platform, Wifi/Bluetooth, NANDFlash ONFI, USB

android autocad avr avr-programming c c-plus-plus eagle-cad hardware ios java kotlin macos nandflash objective-c spi swift4 ttl visual-studio-code windows wireless

Last synced: 06 Apr 2026

https://github.com/jesseopdenbrouw/book_c

A Dutch book about the C programming language (ready for use)

c dutch latex programming-language

Last synced: 02 May 2025

https://github.com/schwalbe-t/dstike-pong

A port of singleplayer Pong for the DSTIKE Deauther watch.

c cpp embedded embedded-c embedded-cpp esp8266 platformio sh1106

Last synced: 26 Feb 2026

https://github.com/yomazini/42cursus-libft

Libft project at 42 School | Custom C library featuring string manipulation, memory management, & linked list functions.

1337 1337cursus 1337school 42school c libft libft-42 libft42 linked-list memory-management

Last synced: 30 Jun 2026

https://github.com/linarcx/iproc

A cross-platform utility (linux, windows for now) that help you gather information (cpu_usage, memory_usage, ...) from a particular process.

c cpu-monitoring memory monitoring-tool proc process

Last synced: 13 Oct 2025

https://github.com/melroy89/c-gtk-test-app

GTK C Code Test Application - using CMake

appliction c cmake example gtk gtk3 template

Last synced: 15 May 2026

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

All C programs I developed

c

Last synced: 15 May 2026

https://github.com/frouioui/42sh

Reproduction of the official TCSH shell, implemented in C.

c epitech shell tcsh

Last synced: 08 Jul 2025

https://github.com/hadron13/squareroot-mining

My second Ludum Dare(48) game

c ludum-dare sdl2

Last synced: 15 May 2026

https://github.com/enusbaum/wwwinamp.c

WWWinamp based on the original Nullsoft C software package to control WinAMP through a Web Browser

c http-server winamp

Last synced: 01 Apr 2025

https://github.com/lucassmaniotto/bodega.c

Trabalho Final - 2º Fase em C do curso de CC da UFFS Chapecó

c tad vitrinedev

Last synced: 15 May 2026