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/germanaizek/picobase64

Very lightweight encoder and decoder base64 for C/C++

base64 c cpp cross-platform header-only lightweight

Last synced: 12 Oct 2025

https://github.com/sharoniv0x86/stringwiz

A string utility library offering a comprehensive set of string manipulation functions.

c c-language c-programming-language c-strings library strings

Last synced: 13 Oct 2025

https://github.com/zarazaex69/sedec

sedec - complex decompiler

c capstone decompiler go gonum gopter z3

Last synced: 03 Apr 2026

https://github.com/andrej123456789/uno_pp

Simple game inspired by Uno with extra tweaks

c game terminal

Last synced: 13 Oct 2025

https://github.com/innofang/miscode

🎠 miscode that is misc code, store some code that I have learned.

c clojure cpp golang java java-web kotlin lisp processing python

Last synced: 29 Apr 2025

https://github.com/nthnn/wtfc

Playful language extension for C and C++ that introduces unconventional and humorous macros aims to add a touch of creativity.

c c-programming c99 cpp cpp11 embedded-language functional-programming header-only language macros metaprogramming programming-language

Last synced: 10 Apr 2025

https://github.com/blaskovic/dwm

DWM with my own DWM-PANEL daemon for xsetroot feature

c daemon dwm dwm-panel xinitrc

Last synced: 22 Jan 2026

https://github.com/abranhe/binary.c

An small C library to work with binary numbers

binary binary-numbers c c-library clib clibs makefile

Last synced: 31 May 2026

https://github.com/the-pink-hacker/ticevid

A USB color video player for the TI-84+ CE.

c c-lang c-language c-language-programming qoi qoi-format ti-84-plus-ce

Last synced: 14 Oct 2025

https://github.com/greycloudss/sabaton

Sabaton is a WIP offline password cracker and wordlist engine in C. It generates exhaustive keyspaces and evaluates them against mainstream hash functions via a simple API. Built for air-gapped environments and high-throughput use, with a roadmap including CLI, multithreading, streaming mode, and GPU acceleration.

armourer c cracking cryptography security

Last synced: 07 Oct 2025

https://github.com/liulinboyi/regexp

JavaScript正则 JavaScript regexp 移植MuJS中的正则,使用JavaScript,来实现JavaScript中的正则,RegExp in JavaScript,方便大家使用自己熟悉的语言调试

c javascript mujs regexp

Last synced: 21 Apr 2026

https://github.com/yammine/kilo

Buliding a text editor

c terminal text-editor

Last synced: 22 Apr 2026

https://github.com/owlonpc/brainquack

Simple x86-64 Linux JIT compiler for the brainfuck programming language.

brainfuck brainfuck-compiler c c99 compiler compiler-optimization jit jit-compiler

Last synced: 24 Apr 2026

https://github.com/tgsstdio/hello-webassembly

"Hello World" WebAssembly examples in WasmFiddle

c javascript webassembly

Last synced: 24 Apr 2026

https://github.com/jbw9964/programming_methodology_project

Mario-like game, based on C Lang & SDL2 library

c sdl2 sdl2-game

Last synced: 17 Oct 2025

https://github.com/goamegah/c-vaccinodrome

Implementation en C d'une modélisation d'un vaccinodrome composé d’une salle d’attente contenant n sièges pour les patients et d’un service de vaccination comportant m box occupés éventuellement par des médecins.

c data-structures linux memory-management mmap semaphore shell-scripts synchronous-processing

Last synced: 17 Oct 2025

https://github.com/yeager/firestaff

🔥 Source-faithful Dungeon Master engine — DM1, CSB, DM2, DM Nexus on modern hardware. macOS, Windows, Linux, Steam Deck.

c chaos-strikes-back cross-platform deterministic dungeon-master ftl-games game-engine linux macos open-source preservation reimplementation retro-gaming reverse-engineering sdl3 windows

Last synced: 25 Jun 2026

https://github.com/dsheets/benchmark-osx

Benchmarks for various system operations in OS X with Swift, Go, C, and OCaml

benchmark c golang macos ocaml osx performance swift

Last synced: 07 Oct 2025

https://github.com/siffiejoe/prg-amalgc

Amalgamation of C projects

amalgamation c

Last synced: 25 Apr 2026

https://github.com/tusharmakkar08/project-x

OpenGL Racing Game

c game game-3d opengl racing

Last synced: 27 Apr 2026

https://github.com/baines/morpheus

IRC ↔ Matrix gateway

c irc-gateway matrix

Last synced: 08 Jun 2026

https://github.com/otmanedaoudi/c-complex-declarations-parser

A program that converts a complex C declaration into a human readable representation.

c compiler-design syntax-analysis syntax-tree

Last synced: 08 Oct 2025

https://github.com/blueskyson/exponential-golomb-coding

A c implementation of exp-golomb code for 8-bit data, including encode and decode method.

c coding

Last synced: 29 Apr 2025

https://github.com/alekay-software/websocket-std

Websocket implementation in rust with std support and static library with ffi support.

c cargo esp-rs esp32 ffi rust websocket

Last synced: 25 Oct 2025

https://github.com/justinmeiners/c-foundation

An implementation of an ANSI C class system similar to Apple's Core Foundation. (Retain/release, autorelease, mutable/immutable, etc)

apple autorelease c cocoa foundation reference-counting

Last synced: 08 Oct 2025

https://github.com/memescoep/hyperion_os

The Hyperion Operating System is a 64-bit OS that is using the limine bootloader and is written in C

64bit c limine-bootloader operating-system osdev

Last synced: 08 Oct 2025

https://github.com/marcbperez/c-programming-security

C programming examples that cover basic operations and security exploits.

c docker gradle security

Last synced: 29 Apr 2026

https://github.com/japrozs/rim_llvm

a smol compiler I've been working on for the past few weeks

c compiler interpreters llir llvm

Last synced: 29 Apr 2026

https://github.com/mohammadne/aut

my university tasks and programs

b-minor c compiler

Last synced: 24 Feb 2026

https://github.com/faisalahmedbijoy/compiler-project-with-flex-and-bison

Laboratory works, Assignments, Laboratory tasks, Projects

bison c compiler-design compilers flex

Last synced: 09 Oct 2025

https://github.com/soft/rainbowpath

Program for making paths pretty

bash c colorful colors formatting path prompt shell terminal toys

Last synced: 29 Apr 2026

https://github.com/frost-phoenix/chip-8

🕹️ Chip-8 emulator for CLI and GUI

c chip-8 chip8 cli emulator raylib

Last synced: 26 Oct 2025

https://github.com/lumbrjx/ebpf-nta

A simple, portable eBPF C program for analyzing and filtering network traffic on Linux. With a self-cleaning Go-based user-space program including easy setup and cleanup using a Makefile.

c ebpf filtering golang kernel-space linux monitoring networking observability packet tcp traffic-control user-space

Last synced: 26 Oct 2025

https://github.com/abdorayden/raylist

C library that implements a dynamic linked list supporting multiple data types, with various functions for list manipulation

c dynamic list python3

Last synced: 09 Oct 2025

https://github.com/fosskers/tetris

A 3D Tetris game using OpenGL in C.

3d-tetris c game tetris

Last synced: 16 Mar 2026

https://github.com/winterrdog/x86-bootloader

A hobby project to learn how to make a bootloader. Written in C and x86 Assembly

assembly-x86 bootloader c nasm qemu

Last synced: 27 Oct 2025

https://github.com/pgvalle/spaceinvadersclone

Yet another Space Invaders clone coded in C

c gamedev jesus jesus-christ jesus-is-da-lord-n-savior sdl2 space-invaders

Last synced: 27 Oct 2025

https://github.com/andr3w03/kgv_uas_turing-a

Ujian Akhir Semester Mata Kuliah Komputer Grafik dan Visualisasi

c cpp desktop-application glew glfw glm glsl object-oriented-programming oop opengl visual-studio

Last synced: 24 Jan 2026

https://github.com/patamigo0/lib-custommenuinc

This lightweight library provides a simple, easy-to-use menu system for Windows console applications. It features customizable menus, keyboard and mouse navigation, and a clean abstraction layer.

c gui-console gui-library windows-10 windows-console

Last synced: 09 Oct 2025

https://github.com/yosef-alsabbah/software-security-buffer-overflow

This repository contains my homework assignment for the Software Security course, demonstrating a buffer overflow vulnerability in C. It includes a simple C program with a vulnerable function, Python scripts to create exploit payloads, and a report explaining the exploitation steps and results.

assignment buffer-overflow buffer-overflow-attack c software-security

Last synced: 15 Apr 2026

https://github.com/ollieday/ntp

Library for querying NTP servers

c library ntp ntp-client ntp-protocol

Last synced: 16 Mar 2026

https://github.com/seanpm2001/disk-o_jockey

📀️ DISK-O Jockey is an advanced CD/DVD player, and modifier, designed to integrate with VLC Media Player, and emulate the experience of every DVD player known to exist.

c cd-creation d disk-o disk-o-jockey disko-jockey dvd-creation dvd-maker dvd-player dvd-screensaver gpl3 gplv3 md optical python txt vlc vlc-addons vlc-media-player vlc-skins

Last synced: 16 Mar 2026

https://github.com/mustfaozcan/pdp_derskodlari

Programlama Dilleri Prensipleri Muhammed Fatih Adak derste yazılan kodlar (2024)

c java lisp

Last synced: 27 Oct 2025

https://github.com/mobius3/creme

Creme is a widget library that is renderer-independent, non-intrusive and made with C99 (mirror of https://gitlab.com/mobius3/creme)

c c99 gui sdl2 tile-based widget-library

Last synced: 19 Jan 2026

https://github.com/nsauzede/ns_vade

🧰 Source management tooling based on GNU Make, GCC, Python and other standard tools

c hacktoberfest python tdd vade vlang

Last synced: 19 Jan 2026

https://github.com/darkarp/c-dictionary

Dictionary implementation in C

c dict dictionary

Last synced: 12 Feb 2026

https://github.com/mohammadrezaamani/bridge

This Universal Shared Memory Bridge enables communication between processes across different programming languages by providing a shared memory interface, facilitating efficient data exchange.

bridge c js python shared-memory

Last synced: 16 Apr 2026

https://github.com/wissem01chiha/slxio

[WIP] SLXIO – SIMULINK SLX File I/O Library

c cpp files matlab simulink

Last synced: 02 Jun 2026

https://github.com/swghosh/ug-courses

Class room and laboratory programs, UG-level CSE courses.

c fundamentals gdgu java mongodb php python r sql

Last synced: 13 Feb 2026

https://github.com/kusma/cb-bart

Carl B - Vi er veldig kule (og har fet bart)

c demoscene opengl

Last synced: 14 Feb 2026

https://github.com/iturres/coding-challenges

👨‍💻 Collaborating with others, setting clear goals, and sharing knowledge are all essential components of my ongoing journey to become a proficient programmer.

c coding coding-challenges javascript python ruby sqlite3

Last synced: 15 Feb 2026

https://github.com/andreiglesias/corewar

Development of a Virtual Computer, an Assembler and a Disassembler for the programming game Corewar.

assembler assembly-language c corewar disassembler low-level-programming

Last synced: 16 Feb 2026

https://github.com/simonskodt/bprd-assignments

Assignments in the 5th semester course 'Programmer som data'.

assignments c csharp fsharp java lexing parsing programming-languages

Last synced: 01 Mar 2026

https://github.com/briandowns/libweyl

Middle Random Weyl Sequence

c random-number-generators

Last synced: 16 Apr 2026

https://github.com/amaitou/libft

A library of standard C functions from scratch. These functions cover essential operations such as string manipulation, memory allocation, and more. The primary goal is to deepen understanding of these fundamental concepts and provide a reliable library for use in subsequent projects.

1337school 42cursus 42network c libft42 makefile memory-allocation

Last synced: 30 Jan 2026

https://github.com/bencsikandrei/lua-cmake

Lua built with CMake

c cmake lua

Last synced: 20 Apr 2026

https://github.com/freyxfi/thec-programming-language

The C programming language i have learned so far, but this time i'm storing all my codes so others can learn from it

100daysofcode beginner c c-language c-programming c-programming-language

Last synced: 10 Apr 2025

https://github.com/basemax/squareroot

Own function to calc the square root of a number.

c cpp math math-library mathematics square-root squareroot

Last synced: 19 Apr 2026

https://github.com/rul1an/zig-cross-compile-action

Zig based cross compilation for C, C++, Rust and Go. No Docker.

c cplusplus cross-compilation cross-compile github-actions go golang rust rust-lang zig

Last synced: 24 Apr 2026

https://github.com/ikhsan3adi/c-snake-game

🐍Permainan Snake Berbasis Console/Terminal Menggunakan Bahasa C.

c console-game cpp curses makefile snake snake-game snakegame terminal-app terminal-based terminal-game tugas-besar

Last synced: 10 Feb 2026

https://github.com/pooulad/gol

🚨Create game of life with C and Go

c ebitengine game-of-life golang

Last synced: 24 Apr 2026

https://github.com/linarcx/bisotun

A minimal c library to generate PDF files.

c linux pdf pdf-generation pdf-specification pdfgen

Last synced: 11 Oct 2025

https://github.com/marcobuster/itis

Compiti, esercitazioni e verifiche fatte durante l'arco della scuola superiore.

c cpp school-project

Last synced: 29 Apr 2026

https://github.com/limdongjin/sicxe-assembler

SIC/XE Machine Project for System Programming(CSE4100) 2019 Spring, Sogang Univ.

assembler assembler-implementation assembly assignment c linker loader sic sic-xe-machines sicxe sogang

Last synced: 17 May 2026

https://github.com/hxndev/udp-shopping-store-server

UDP Client Server model in which client asks for record from server.

c client-server code cpp project reciept shopping shopping-store store udp

Last synced: 20 Apr 2026

https://github.com/atypicalim/replot

a canvas library for c to draw shapes on images ...

c canvas draw game image

Last synced: 14 Feb 2026

https://github.com/aj528/mprintf

simple no-float 32-bit printf

arm c embedded printf simple

Last synced: 05 Mar 2026

https://github.com/alewin/unibo2016-os-exams

Operating System OS Exams C and python, UniBo 2016 Esami Sistemi Operativi

c davoli python sistemi sistemi-operativi so unibo

Last synced: 30 Apr 2026

https://github.com/libdriver/ad9833

AD9833 full-featured driver library for general MCU and Linux.

ad9833 c dds full-featured-driver linux mcu spi

Last synced: 18 Oct 2025

https://github.com/fahimfba/practice-codes

Contains all the practice codes of mine

c cplusplus csharp java practice-codes python3

Last synced: 20 Oct 2025

https://github.com/lapets/noir

An artifact primarily of historical interest: a terminal editor originally conceived as an extremely compact, relatively portable text editor for command line/terminal environments.

c console curses-library legacy ncurses-library perl text-editor

Last synced: 20 May 2026

https://github.com/wh1t3h47/edgemailer

EdgeMailer is a tool that tests rate limits of mail providers, it uses libcurl and libuv to make concomitant assynchronous request. This tool is outdated and now is closed source and belongs to YouSendr.

assynchronous automake c event-loop libcurl libev libuv makefile mass-requests out-of-order outdated pentest pentesting private-repository public-mirror

Last synced: 05 Feb 2026

https://github.com/thiagoh/lex

From the classic "Lex - A Lexical Analyzer Generator" from http://dinosaur.compilertools.net/lex/index.html

c compilers cpp flex lex lexer lexical-analysis lexical-parser

Last synced: 24 Apr 2026

https://github.com/sigfox/sensit-payload

Sensit payload parser and serializer for v2 and v3

binding c javascript parser sensit serializer sigfox

Last synced: 24 Oct 2025

https://github.com/smartherd/c-and-cpp-tutorial

Contains source code, exercises, code challenges, and quiz for C and C++ tutorial published on Youtube.

c c-plus-plus cpp

Last synced: 14 Feb 2026

https://github.com/electrocodeur/lcd

Projet : LCD

arduino c

Last synced: 05 May 2026

https://github.com/grsaiago/my_ping

A reimplementation of inettools 2.0 Ping utility in C

c cli network-analysis networking ping study-project

Last synced: 02 Apr 2026

https://github.com/marxmit7/data-structure-algorithms

Data Structure in c

c

Last synced: 11 Feb 2026

https://github.com/archer-01/get_next_line

C function to read file one line at a time

c memory-management static-variables

Last synced: 10 Apr 2025

https://github.com/do1e/nju-nemu

NJU-ICS-PA-NEMU

c

Last synced: 11 Feb 2026

https://github.com/krishpranav/macide

A mac ide made for editing, building, running the project, debugging C, C++ and Objective-C

c c-plus-plus ide mac macos objective-c

Last synced: 09 Oct 2025

https://github.com/musnows/lets-oj

A team code-learning repository

c cpp java leetcode oj python

Last synced: 31 May 2026

https://github.com/versbinarii/stm32hal-template

Project starter template for Stm32 projects using HAL library for Vim + Coc + ccls

build-tool c ccls cmake embeded stm32 stm32f4 template vim

Last synced: 17 Apr 2026

https://github.com/megh2005/cse-1051

For 1st years of HITK

c

Last synced: 02 Apr 2026

https://github.com/ascendho/cs50x

🏳️‍🌈 旗舰课程 CS50x 教授学生如何通过算法思考并有效地解决问题,主题包括抽象、算法、数据结构、封装、资源管理、安全性、软件工程和 Web 编程。学习资料整合,包括示例代码,课程幻灯片、讲座笔记和题目集解答等资源

c cs50x2025 python web

Last synced: 29 Apr 2026

https://github.com/ryanfleck/projects

Anything that doesn't belong to a specific development effort ends up here.

c c-sharp cpp go java js latex lisp prolog python ruby scala vhdl

Last synced: 23 Feb 2026

https://github.com/mathyscogne/42_so_long

First graphic project at 42, aimed at creating a mini 2D game and familiarizing with the school's graphic library.

2d-game 42 c solong

Last synced: 27 Oct 2025

https://github.com/git-elliot/competitive_programming_codes

All codes at one place in related format (aka Aditya Verma style).

algorithms c code competitive-coding competitive-programming

Last synced: 17 Apr 2026

https://github.com/demorgan104/dat

Technology development platform for the modern C/C++ developer

artifactory bazel c conan cpp devops embedded-systems prototyping

Last synced: 13 Oct 2025

https://github.com/b1z0n/cpp-dev-resources

Curated list of useful c++ tools, and resources to learn them:

books c cpp cpp11 cpp14 cpp17 cpp1z developer-experience developer-tools development-tools resources tutorials

Last synced: 24 Feb 2026