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/ad4ndi/lsd

Low-level data copying utility

c cli data

Last synced: 14 Feb 2026

https://github.com/shivam0110/basic-short-games

Short games made using easy programming languages like cpp, c, python.

basic-codes basic-game c cpp easy-to-under game game-development python source-code

Last synced: 03 May 2026

https://github.com/andreafioraldi/til-compiler

Tripel Intermediate Language Compiler - Compile an XML based assembly language to bytecode for the Tripel Virtual Machine

assembly-language bison bytecode c cmake compiler flex language-compiler libxml2 parser xml

Last synced: 03 May 2026

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

Light-weight documentation parser.

c compiler lexer re2c

Last synced: 15 Feb 2026

https://github.com/zeozeozeo/tinygp

Tiny Graphics Painter: small, fast and pretty graphics tessellation in C99.

c c99 gl gp graphics graphics-library opengl rendering tessellation tessellator vector-graphics vulkan

Last synced: 02 May 2026

https://github.com/neyn/neynpy

Fast and Lightweight Pyhthon HTTP Library

backend c cpp fast-library http http-server neyn neynpy python webserver

Last synced: 03 May 2026

https://github.com/kenneract/realtime-deviation-encoding-scheme

RDES - a lightweight, real-time, lossless compression algorithm for sequences of 31-bit integers.

c compression compression-algorithm cpp embedded flash-storage lightweight logging lossless python realtime

Last synced: 03 May 2026

https://github.com/souleeater99/minishell

About Minishell - A 42 School project implementing a simplified Bash-like shell in C This educational project dives into core systems programming by recreating shell fundamentals: Process control (fork/exec, pipes, signals) File I/O (redirections, heredoc) Memory-managed environment (zero leaks) Bash-like features with 42's strict coding stand

1337cursus 1337school 42cursus 42projects 42school bash c file filedescriptor filesystem mangagement memory-management processes programming system unix-shell

Last synced: 15 Feb 2026

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/calint/any-c

experimental simple language that compiles to c

c compiler

Last synced: 14 Jun 2026

https://github.com/tpalmerstudios/c-template

C-Template is a small tool that generates a ready-to-use C project with CMake, debug/release targets, testing, clang-format, and Doxygen, so you can start writing C instead of configuring build systems.

beginner-friendly beginner-project c cmake starter-template template

Last synced: 16 Feb 2026

https://github.com/qvecs/qbase58

🔩 A quick base58 encoder/decoder implementation written in C, with Python bindings.

base58 c python

Last synced: 16 Feb 2026

https://github.com/groboclown/precision-shell

The Exactly What You Need Shell

c container docker shell

Last synced: 16 Feb 2026

https://github.com/achrafelkhnissi/cub3d

cub3D is project is inspired by the world-famous Wolfenstein 3D game, whichwas the first FPS ever. The goal of this project was to enable us to explore ray-casting. Our goal is to make a dynamic view inside a maze, in which we'll have to find our way.

1337school 42cursus 42projects 42school c cub3d

Last synced: 06 Feb 2026

https://github.com/mdawoud27/data_structures_and_algorithms

Data Structures and Algorithms, you'll find comprehensive notes, explanations, and implementations of various data structures and algorithms.

arrays bigonotation binary-tree binary-trees c cpp data-structures hashtable javascript linked-list queues searching-algorithms sorting-algorithms stack stl

Last synced: 15 Apr 2026

https://github.com/westleyr/list-files

List All File(s) and Directory(s) With Color Highlighting

c clang cli color command command-line-tool directories directory fast file files linux list list-files ls simple

Last synced: 01 Mar 2026

https://github.com/vozlt/subversion-hook-pre-command

Patch for subversion pre-command hook

c patch subversion

Last synced: 03 May 2026

https://github.com/zakhaev26/feathercli

Home to Hawk, Raven, Koel, and Falcon CLIs 🛠️

apt c cli js npm

Last synced: 01 Mar 2026

https://github.com/carlostojal/nerdpad

A simple developed in C language for C language text editor.

c notepad

Last synced: 09 Jun 2026

https://github.com/josgard94/metodo-de-biseccion

Este programa aproxima las raíces de una función mediante el método de bisección utilizando un intervalo de inicio [a, b]

bisection bisection-method c c-plus-plus c-programming-language cplusplus metodos-numericos oriented-object-programming roots

Last synced: 02 May 2026

https://github.com/metsanpeitto/react_greenhouse-controller-platform

Greenhouse controller platform created around an electronic device. Apart for the control, it also provide task management, chat, and monitor of the data generated.

api-rest arduino-library atmel-avr-microcontroller automation c esp8266 html-css-javascript intentional-community pcb-design php reactjs scss social-network

Last synced: 15 Apr 2026

https://github.com/ugnmura/bouncing-balls

Bouncing Balls in Command Line

c linear-algebra make physics simulation vector

Last synced: 02 Mar 2026

https://github.com/phschaad/avl_tree

A basic implementation of an AVL-Tree in C.

avl avl-tree avl-visualizer avltree c cpp

Last synced: 02 May 2026

https://github.com/bensuperpc/c_plugin

An example for a C (C99) plugin system. It can load/unload plugins at runtime and call functions from them.

c c99 dlopen linux plugin

Last synced: 02 May 2026

https://github.com/vishwas567917/number-guessing-game

Number Guessing Game is a command-line application developed in C. It prompts players to guess a randomly generated number within a specified range, providing feedback on each guess. Ideal for practicing loops, conditionals, and random number generation in C.

c game random-number

Last synced: 02 Mar 2026

https://github.com/shanduur/c-embedded-sql

This repository contains code of VSCode extension for highlighting SQL syntax in C code.

c esql sql

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/psingh12354/c

Here i upload my C code which i have done

50 c c-programming more practice than

Last synced: 26 Jun 2025

https://github.com/mlagerberg/bitchess

A basic chess engine written in C

c chess

Last synced: 13 Aug 2025

https://github.com/otmanedaoudi/c-storage-allocator

Rewriting my own version of malloc, free, realloc and calloc.

c memory-management

Last synced: 14 Mar 2025

https://github.com/yageek/mandel

:art: Mandelbrot fractal using SDL

c mandelbrot-fractal sdl

Last synced: 21 Mar 2025

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

BobKonf 2021 SIMD talk material

c java julia rust simd

Last synced: 09 Apr 2026

https://github.com/ke0ff/artemis_pll

LMX2594 PLL Synth Project Files (10 MHz to 15 GHz)

attiny3217 c layout lmx2594 microwave rf schem source-code

Last synced: 19 Feb 2026

https://github.com/narasimha1997/encoder-aas

An architecture providing Universal Sentence Encoder as a service by exploiting job-level parallelism of multi-core architectures. The service can be used as a transformer model for downstream NLP and NLU tasks like Language modelling, Sentiment Classification, Question Answering, Semantic Search and more.

c clientserver concurrency cplusplus load-balancer natural-language-processing natural-language-understanding parallelism python python3 zmq

Last synced: 25 Sep 2025

https://github.com/seuristic/college-project-mini-pyc-compiler

Mini Python-C Compiler using C language, Flex and Yacc for Compiler Design course project.

c compiler interpreter python

Last synced: 25 Sep 2025

https://github.com/iostapyshyn/gravity

Simulation of Newton's law of universal gravitation.

c glfw gravity newton opengl physics simulation

Last synced: 20 May 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/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/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

https://github.com/jw3126/manifoldbindings.jl

Julia bindings for manifold mesh library

bindings c cpp julia mesh

Last synced: 03 Jan 2026

https://github.com/younghakim7/c_project

c_project & My Youtube Channel - GlobalYoung https://www.youtube.com/@GlobalYoung7

c c11 c17 c89 c90 c99

Last synced: 10 Mar 2026

https://github.com/taktoa/xprintidle-ng

Utility for checking how long the X server has been idle

c cli-utilities x11

Last synced: 20 May 2026

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/walid-git/fork-bomb

Simple C program to create infinite number of processes until no more space is available, with redefinition of SIGINT handler to avoid killing with CTRL+C

c cprogramming fork sigint-handler signal-handler signals system-programming

Last synced: 13 Mar 2025

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/vozlt/nginx-module-krisp

Nginx krisp(korea isp) module

c nginx nginx-module vozlt-nginx-modules

Last synced: 18 May 2026

https://github.com/wangyoucao577/libmath-finite

A simple library to solve the `__xxx_finite` symbols missed problem due to `glibc` upgrade.

c libc libm

Last synced: 01 Aug 2025

https://github.com/marcellofabrizio/compiler-front-end

A compiler front-end for the ANSI C Yacc grammar or: how I learned to stop worrying and love the compiler

c compiler cpp lexical-parser syntactical-parsing

Last synced: 20 Apr 2026

https://github.com/qrichert/moontool

John Walker's `moontool.c` astronomical calculation routines, extracted (with port to Rust & Python).

c cli moon python rust rust-library

Last synced: 31 Jul 2025

https://github.com/rxchit/barebone-os-raspi3

A simple OS that prints "Hello World", for RaspberryPi 3

c cpp kernel os qemu raspberry-pi-3

Last synced: 11 May 2026

https://github.com/teomandeniz/ixio

Create, edit or delete pages in ix.io

batch-script c cmd

Last synced: 31 Jul 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/meharehsaan/intelx86_64

This is repo contans all assembly language codes written and analyzed while learning assembly language

assembly basics c concepts nasm x86-64

Last synced: 19 May 2026

https://github.com/barimehdi77/42-cub3d

Cub3D (42cursus) 2019-2020. This project is inspired by the world famous game, cociderate like the first FPS never developed. First look of the ray-casting. The aim is to do a dynamic view in a maze.

c coins crosshair cub3d floor ft-cub3d graphics-programming minimap raycasting sky sprite texture wall

Last synced: 22 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/yakiyo/ashfi_assignment

Solution to some assignments written in C

assignment c homework

Last synced: 08 Nov 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/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/dexoron/dcr

DCR is a utility for managing C/C++ projects in a Cargo-like style.

c cpp cpp-all linux macos project-manager rust utils windows

Last synced: 20 Feb 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/felipeizolan/tiny-streamer

🤖 tiny-streamer | create your digital avatar for streams/videos!

c pngtuber vtuber windows

Last synced: 19 May 2026

https://github.com/xdevelnet/sdb

Database for small POSIX compatiable systems with RESTful network access

c database embedded restful

Last synced: 18 May 2026

https://github.com/zakhaev26/c-practice-repo

Repository for myself to refer C in future

answers c questions

Last synced: 21 Jun 2025

https://github.com/dustinkredmond/sqlitetocsv

Command line tool written in C language to export SQLite data as a CSV file.

c csv sql sqlite-databases

Last synced: 26 Aug 2025

https://github.com/selma-belhadj/printf

Custom Printf C function implementation

betty c

Last synced: 28 Mar 2025

https://github.com/nirmit27/dsa-and-revision

For interview preparation and revision.

c cprogramming dsa java java-programming problem-solving python python3

Last synced: 30 Aug 2025

https://github.com/islipnot/winload

Reversing & recreating Windows 10 image loader with executable API resolution. (usermode, x64/86)

c reverse-engineering windows-10 windows-internals

Last synced: 20 Jun 2025

https://github.com/bksaiki/minim

Scheme-like language

c hobby-language

Last synced: 13 Apr 2025

https://github.com/cpg1111/go-jail

Go library for creating BSD jails

c cgo golang jails

Last synced: 29 Apr 2026

https://github.com/stdlib-js/ndarray-base-dtype2c

Return the C data type associated with a provided data type string.

array base c data dtype javascript multidimensional ndarray node node-js nodejs stdlib type types util utilities utility utils

Last synced: 18 Jun 2025

https://github.com/tanner-davison/cpp_class_overloading

Demonstrates object-oriented programming concepts such as dynamic memory management, copy constructors, assignment operators, and the creation of custom data structures like an ArrayList. The ArrayList class manages a dynamically allocated array of characters

c cpp dynamic-memory-management

Last synced: 30 Jan 2026

https://github.com/abdelkarimhajji/piscine_42

this is my first own projects pool in 42network .

c makefile piscine42 shell-scripts

Last synced: 18 May 2026

https://github.com/urbans0ft/fclip

In reference to the windows `clip` the `fileclip` command copies files to the windows clipboard or pastes them from it.

c clipboard cpp win32 winapi windows

Last synced: 07 Apr 2026

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/rhhen122/fib

'fib' is a Fibonacci calculator written across multiple languages

brainfuck c cpp docker golang javascript lua php python ruby

Last synced: 11 May 2025

https://github.com/vinnyhorgan/cri

A tiny multimedia library

audio c window

Last synced: 26 Jun 2025

https://github.com/f321x/minishell-42-core

Implementation of a (usable) shell program in C as group project (2) in the 42 school core curriculum.

42born2code 42cursus 42school c minishell minishell42 shell

Last synced: 19 Feb 2026

https://github.com/montyanderson/construction

:construction: Interface with binary structures in Javascript, built for network protocols.

binary buffer c construction cpp interface javascript network-protocol node

Last synced: 02 Jan 2026

https://github.com/b3dgs/adlmidi

A MIDI play library with OPL3 (YMF262) emulator

audio-player c midi opl3

Last synced: 30 Jun 2025

https://github.com/kientech/data-structures-and-algorithms-specialization

Data Structures and Algorithms Specialization

algorithms c cplusplus data-structures python

Last synced: 22 Mar 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: 25 Oct 2025

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

Very simple trim().

c trim

Last synced: 22 Mar 2025

https://github.com/dr-42/synthex-lang

A rust style systems language which is closer to C

c language llvm low-level system

Last synced: 17 Feb 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