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/amirreza-ipchi-haq/brainf

The interpreter for BrainF

brainfuck-interpreter c command-line-tool

Last synced: 24 Jul 2025

https://github.com/aliesmaeil/school-system

School Management System, that manages students data registered at any level.

c crud crud-application file filesystem school-app school-management

Last synced: 08 Mar 2026

https://github.com/sagiegurari/c_fsio

File System utility functions.

c c-lib c-library filesystem filesystem-library

Last synced: 22 Mar 2025

https://github.com/mattmoony/http-client.c

A windows HTTP-Client. I started this side-project to gather some valuable and detailed information about the Hyper Text Transfer Protocol. (TLDR; this is still a work-in-progress) 🕸️

c client http

Last synced: 02 Jul 2026

https://github.com/ysoroko/19piscine2020

My work for the entry exams at s19 coding school called "piscine"

19 42 c exams piscine rush shell

Last synced: 04 May 2026

https://github.com/ayushmantripathy/pips

a functional, dynamically weakly typed, interpreted, indented programming language.

c functional-programming interpreter make piping programming-language

Last synced: 21 Mar 2025

https://github.com/hex01e/ft_printf

sample recoding of c printf function

c printf

Last synced: 22 Mar 2025

https://github.com/cristianzsh/system-programs

Implementation of various Unix system programs

c kernel linux operating-systems posix programs syscalls system-calls

Last synced: 28 Apr 2026

https://github.com/md-mafujul-hasan/program-in-c

These Contain 54 C Programming Language Program that I have done while understanding C-Programming Concepts.

c c-language c-program c-programming c-programming-language open-source opensource programming-exercises

Last synced: 28 Jun 2025

https://github.com/regalk13/sdl2-game

SDL2 example games

c game game-development sdl2

Last synced: 17 Jun 2025

https://github.com/chouaib-629/helloworld_alllanguage

This repository contains "Hello World" examples in various programming languages.

c java javascript js php python r

Last synced: 17 Feb 2026

https://github.com/bensuperpc/compiler_in_docker

List of my docker image with compiler

c compiler cpp docker tcc

Last synced: 18 Apr 2026

https://github.com/meharehsaan/system-programming

This repository contains all C language codes of system programming with linux written while learning.

c linux linux-utility system-programming

Last synced: 22 May 2026

https://github.com/ss141309/gapbuffer

Gap Buffer implementation in C

c gapbuffer text-editors

Last synced: 16 Aug 2025

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/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/ryot4/wm0

Simple X11 window manager

c window-manager x11-wm

Last synced: 25 Jan 2026

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/szymonmaszke/programming-languages

Mindmap notes regarding programming languages (polish and english)

c cpp java mindmap mysql notes programming-language python r scala sql

Last synced: 10 Apr 2026

https://github.com/baines/ld35

Ludum Dare 35: VampShift: The Bloodening

c ludum-dare ludum-dare-35 sdl2

Last synced: 18 Apr 2026

https://github.com/nsmryan/protoflight

Protoflight is a toy flight-software-like system aiming to be small and understandable

c embedded wip

Last synced: 08 Apr 2026

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

Here are my Codewars solutions

c codewars codewars-solutions kyu

Last synced: 16 Aug 2025

https://github.com/thisisnotjustin/pongtex

Ping Pong Game utilizing a mutex for mutual exclusion and synchronization

c embedded-systems software-engineering

Last synced: 02 Mar 2026

https://github.com/sriramveeraghanta/codebee

Learn Programing by Examples

c cpp go python ruby scala

Last synced: 23 Jul 2025

https://github.com/niamtokik/etf

ETF (Erlang External Term Format) and BERT (Binary ERlang Term) examples

bert c erlang etf port

Last synced: 19 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/rgolubtsov/dnsresolvd-multilang

A daemon that performs DNS lookups for the given hostname passed in an HTTP request, with the focus on its implementation using various programming languages.

bash c clojure daemon dns elixir erlang genie http java javascript lfe lua multilang perl python resolver vala

Last synced: 30 Oct 2025

https://github.com/qiniu/pandora-c-sdk

C/C++ SDK for Pandora Platform

c client pandora

Last synced: 05 May 2025

https://github.com/titaniumhocker/telegraph

Terminal P2P messenger implemented in C

c messaging p2p p2p-chat tls

Last synced: 04 Apr 2025

https://github.com/charank-glitch/rv32i

Sapphire SoC: RV32I RISC-V core optimized for FPGAs, featuring UVM verification, AXI4-Lite bus, FreeRTOS support, and Shakti-inspired design. Open-source under MIT license for embedded/IoT applications.

assembly c python riscv rtos rv32i shell soc systemverilog uvm-verification verilog

Last synced: 13 May 2025

https://github.com/howerj/tga

netpbm to tga file

c convert netpbm tga

Last synced: 21 May 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/jbrosdevelopment/virtualcomputer

This project is a virtual computer that takes a vector of bytes and runs it as instructions. Also included is a complete assembler and compiler.

assembler binary bytes c compiler computer instruction-set-architecture rust vc virtual-computer

Last synced: 05 Jan 2026

https://github.com/gdonald/cpama

C Programming - A Modern Approach - 2nd Edition - Solutions

c solutions

Last synced: 19 May 2026

https://github.com/bostelete/cabela_simulator

Simulate the amazing cabela

c cabela raylib screensaver simulator

Last synced: 18 Feb 2026

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/osvegn/gomoku

Gomoku Epitech Project

c gomoku gomoku-ai

Last synced: 05 Apr 2025

https://github.com/0u44/micropython-raytracer

RayTracer for most micro-controllers with MicroPython

assembly c micro-controller micropython python

Last synced: 17 Feb 2026

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/mfelsche/bobkonf2021-simd

BobKonf 2021 SIMD talk material

c java julia rust simd

Last synced: 09 Apr 2026

https://github.com/amirsorouri00/iust-os-lecture-192

Lecture resources of the OS Course held in fall-2019

c inter-process-communication memory operating-system os proce scheduling thread

Last synced: 20 May 2026

https://github.com/loneicewolf/cryptography

Encryption implemented in various languages. like AES and Serpent, more coming.

aes c cascade-encryption cipher cpp cryptography openssl rijndael serpent

Last synced: 08 Mar 2026

https://github.com/skullchap/buf

ANSI C89 dynamic buffer lib + code generator macros to help build custom vectors/dynamic array like wrappers and etc.

array buffer c c89 dynamic-array dynamic-buffer vector

Last synced: 09 Feb 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/m0t9/c-generics

Idea of generic containers (templates) implementation on pure C ⚙️

c generics generics-c macros preprocessing stl-c templates-c

Last synced: 27 Jun 2025

https://github.com/lorenzomorelli-webdev/c_assembly_optimization

Unical project for "ARCHITETTURE E PROGRAMMAZIONE DEI SISTEMI DI ELABORAZIONE" exam

assembly c kmeans nearest-neighbor-search optimization

Last synced: 04 Apr 2025

https://github.com/s-illy/winchancho

Cool GDI malware made in C# for fun

c cool csharp effects entertainment fun gdi malware virus vro

Last synced: 17 Feb 2026

https://github.com/dreamerchaserhah/student-information-management-system

A CLI-based C Program that simulates a student management system

c cli-app college-assignment student-project

Last synced: 14 Aug 2025

https://github.com/azurespheredev/KernelDriver2DrawLine

Enables developer to draw a line with start point and end point.

c cpp gdi hooking kernel wdk windows-10

Last synced: 25 Oct 2025

https://github.com/rcarubbi/cansi-datastructures

Data Structure Couse with examples written in C Ansi

binary-search c c-ansi data-structures linked-list

Last synced: 02 Jan 2026

https://github.com/thacuber2a03/made-with-raylib

A simple badge that tells others that your project was made with raylib.

2d c header-only raylib

Last synced: 22 Mar 2025

https://github.com/progbits/spacebar

A C to Whitespace transpiler.

c esolang menhi ocaml transpiler whitespace

Last synced: 08 May 2025

https://github.com/ramdeoshubham/clolcat

A small, fast C implementation of lolcat for rainbow-colored terminal output.

ansi c cli colors command-line fun lolcat rainbow terminal truecolor

Last synced: 09 Sep 2025

https://github.com/happyrao78/c-language

C Language Important questions( interview level 3)

c

Last synced: 29 Mar 2025

https://github.com/christarazi/steganography

A command-line C program that hides / reveals messages in Bitmap images (BMP) using steganography

bitmap bmp c cli linux obscurity security steganography

Last synced: 18 May 2026

https://github.com/shulhan/libvos

A C-with-class library primarily for manipulating DSV data (reading and writing DSV data in any format), turns out it had more capabilities: DNS protocol, FTP protocol, a simple FTP server, OCI protocol, and reading/writing INI configuration file

c dsv ftp-client

Last synced: 14 May 2025

https://github.com/debakarr/cs6xx

LAB programs for CS6xx (6th SEM)

assignment c college lab pthreads shell socket

Last synced: 04 Oct 2025

https://github.com/veeso/popen-redirections

Just a simple C program which shows how to redirect stdout/stdin of child process to parent

c pipes redirect-child-input redirect-child-output redirection stderr stdin stdin-redirection stdout stdout-redirection subprocess unix-pipes

Last synced: 21 Mar 2025

https://github.com/anthonymnf/sistema-de-gestao-bancaria-ed2

Este projeto implementa um sistema de gestão bancária em linguagem C. Ele permite o cadastro, fornecimento e listagem de clientes em uma agência bancária. Aqui foram usados os conhecimentos aprendidos na disciplina Algoritmos e Estruturas de Dados II.

arvore c estrutura-de-dados hash heap

Last synced: 13 Aug 2025

https://github.com/saschpe/kidcat

KidCat - the simple chat. Command-line threaded chat server and client written in ANSI C.

c makefile posix pthread socket syscall

Last synced: 29 Mar 2025

https://github.com/randoragon/iniget

A simple shell utility for extracting information from INI files.

c c89 calculations command-line-tool ini ini-parser

Last synced: 04 Oct 2025

https://github.com/arthursvpb/tetris

This project is a Tetris game using C programming language and Allegro library.

allegro c c-programming-language graphical gui tetris

Last synced: 04 Oct 2025

https://github.com/krishpranav/diamond-lang

diamond lang is an object-oriented programming language

c clang cpp function-programming http language networking object-orianted programming-language socket

Last synced: 17 Feb 2026

https://github.com/csuychcool/smarthome-environmental-monitoring-system-stm32-qt-cubeide

基于STM32的智能家居/环境监控系统,linux环境用STM32C8T6采集传感器数据,QT作为上位机编写界面良好,两者之间通过USART串口通信,附加天气预报和deepseekAI小助手的功能

ai c cubeide cubemx json linux qt6 stm32f103c8t6

Last synced: 20 Aug 2025

https://github.com/sunzenshen/cgotchas

Demonstration for using a C library in Go with Cgo

c cgo go golang

Last synced: 06 May 2025

https://github.com/ucl/takeout-app-macos

MacOS desktop application for processing Google Takeout export files

c macos macos-monterey porter-stemmer porter-stemmer-algorithm swift swiftui

Last synced: 07 May 2026

https://github.com/sagiegurari/c_thread_pool

Thread Pool for C

c thread thread-pool threading

Last synced: 19 Aug 2025

https://github.com/ar1ja/bruhst

[Migrated to self-hosted ari-web Forgejo: https://git.ari.lt/ari/bruhst] rust, c and c++ benchmark

benchmark c c89 cargo cpp cpp98 linux python3 rust rustlang statistics

Last synced: 04 Oct 2025

https://github.com/bksaiki/minim

Scheme-like language

c hobby-language

Last synced: 13 Apr 2025

https://github.com/javiorfo/st

Personal suckless ST

c st sucless

Last synced: 24 Jan 2026

https://github.com/aof-dev/glfw-boat

A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input

android boat c glfw linux opengl opengl-es

Last synced: 10 Apr 2026

https://github.com/teonet-co/teocli

Teonet L0 client library

c teocli teonet trudp

Last synced: 20 Feb 2026

https://github.com/maxsupermanhd/wmt

Warzone map tool

c editor maps png warzone2100

Last synced: 11 Aug 2025

https://github.com/nodef/extra-swap.cxx

Macros to swap variables in C.

c cpp extra function macro merferry swap variable

Last synced: 18 Feb 2026

https://github.com/antony-jr/cutelog

A cute logging system for C programs.

c easy-to-use emoji library logging-library pretty-printer simple

Last synced: 19 Aug 2025

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

⚠️ Some experiments with ANSI escape sequences

ansi c gfx test

Last synced: 14 Feb 2026

https://github.com/4cecoder/tewduwu

😳 cursed ☑️ todo list 📜 for your terminal 🖥

c ncurses terminal todo-list tui

Last synced: 16 May 2026

https://github.com/ababyprogrammer/professional-language

C is a general-purpose computer programming language. It was created in the 1970s by Dennis Ritchie, and remains very widely used and influential. By design, C's features cleanly reflect the capabilities of the targeted CPUs.

c c-programming cpp csharp

Last synced: 05 Feb 2026

https://github.com/9-labs/baseutils

Implementations of basic Unix utilities.

c incubate shell unix utilities utility

Last synced: 11 Mar 2025

https://github.com/dominic248/online-compiler-django

Tech. Stack: Django and Django-REST-Framework. Available Online Compilers:- Python-2.7, Python-3.8, PHP-7, C, C++, Java-8, Java-11

c c-plus-plus django django-rest-framework java-11 java-8 php-7 python-2 python-3

Last synced: 08 Oct 2025

https://github.com/djdeveloperr/struct

C-style struct utility for Deno.

c deno ffi struct

Last synced: 28 Jan 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/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/dmitmel/penguins-game

A small game I wrote for the university

board-game c c-plus-plus cross-platform game wxwidgets

Last synced: 17 May 2026