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/homebrew-ec-foss/psh

$ psh: a fancy POSIX-like shell

bash c hsp posix shell tilde

Last synced: 24 Jan 2026

https://github.com/antoniotejada/epycc

C99 just in time Python embeddable compiler with no external compiler dependencies so you can seamlessly use fast/existing C code from Python

c c99 compiler jit lark lark-parser llvm llvmlite python

Last synced: 23 Jan 2026

https://github.com/advancedhacker101/c-r.a.t-client-linux

This is the linux version of the R.A.T client written in c#

c client linux rat

Last synced: 25 Oct 2025

https://github.com/superzazu/sdl_dbgp

A C99 library to display UTF-8 text in SDL3 programs (in a VGA-like text mode)

c sdl sdl2

Last synced: 17 Oct 2025

https://github.com/ahueck/astprinter

Conveniently explore the Clang abstract syntax tree

abstract-syntax-tree c clang clang-tooling cpp

Last synced: 05 Apr 2026

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

A collection of reference implementations for basic data structures written in C.

c computer-science data-structures

Last synced: 08 Oct 2025

https://github.com/justinmeiners/shamans

A 3D turn-based strategy game for the iPad.

3d c graphics ios ipad opengl opengl-es opengles video-game

Last synced: 25 Mar 2025

https://github.com/ronflima/feijuca

An implementation of popular algorithms using plain STD C language

algorithm c hacktoberfest mit-license

Last synced: 03 Mar 2026

https://github.com/mt1006/conplayer

Plays videos in console

ascii ascii-art c ffmpeg libao libav terminal video

Last synced: 19 Oct 2025

https://github.com/libdriver/ba111

BA111 full-featured driver library for general-purpose MCU and Linux.

ba111 c full-featured-driver linux mcu ntc tds uart

Last synced: 18 Apr 2026

https://github.com/alistra/data-structure-inferrer

A program that analyzes source code with a data-structure wildcard and suggests the right one.

analyzer c compiler data-structures haskell tex

Last synced: 21 Oct 2025

https://github.com/littlebutt/tiny-libtorrent

The simplest bittorrent client/library in C

bittorrent c p2p torrent

Last synced: 09 Apr 2025

https://github.com/pesintta/vdr-plugin-vaapidevice

VDR VAAPIDevice Plug-in

c plugin va-api vdr video

Last synced: 15 Mar 2026

https://github.com/ramanaditya/beginners

This is a repository containing all the beginning steps to start with programming from level zero

c cplusplus cpp hacktoberfest hacktoberfest-2020 hacktoberfest2020 java python python3

Last synced: 30 Oct 2025

https://github.com/gabrieledarrigo/c-weather

Shell application to get weather data

c university university-project weather

Last synced: 10 Apr 2025

https://github.com/njdevpro/spstring

A C string library that's designed with embedded development in mind.

c c-language embedded-c embedded-systems stack-based string

Last synced: 10 Apr 2025

https://github.com/sternenseemann/buchstabensuppe

toy font rendering for low pixelcount, high contrast displays

bitmap c flipdot flipdots font font-rendering text-shaping

Last synced: 09 Sep 2025

https://github.com/cadaver/sidid

C64 playroutine identity scanner

c c64 music utility

Last synced: 17 Mar 2025

https://github.com/thehxdev/jacson

JSON parser and query engine library written in C, from scratch!

c json json-parser parser

Last synced: 10 Apr 2025

https://github.com/kampi/zybo-linux

A complete Linux project for the ZYBO. This project helps me during my first steps with embedded Linux. You can find anything necessary to run your own embedded Linux on your ZYBO here.

c cpp linux vivado xilinx yocto zybo zybo-board zybo-linux zynq

Last synced: 09 Jul 2025

https://github.com/rofl0r/opendow

remake of the classic amiga game "dogs of war" (C) 1989 elite

amiga arcade c game remake shmup whittaker

Last synced: 11 Apr 2025

https://github.com/gabrieledarrigo/ducky

A quack quacky UDP cache server 🦆 developed for the Networking course of "Sicurezza dei Sistemi e Delle Reti Informatiche" bachelor's degree program.

c cache network-programming socket-programming udp university university-project

Last synced: 10 Apr 2025

https://github.com/cfnptr/mpmt

Multi-platform multi-threading library, C99 <threads.h> alternative (mutex, cond, thread, pool)

atomic c cmake condition-variable cpp cross-platform library linux macos multi-platform multi-threading mutex open-source pool pthreads thread ubuntu windows winthread

Last synced: 06 Apr 2026

https://github.com/vmpy/ms-dos-game-man-down

To Hell with Johnny

c game man-down ms-dos

Last synced: 10 Apr 2025

https://github.com/palmr/cart-dumper-listener

:video_game: Listener for the Gameboy cart-dumper ROM

c gameboy raspberry-pi rom

Last synced: 11 Apr 2025

https://github.com/toolbuddy/visual-ll

Using graphviz to enable visualization on linked-list implementation.

binary-trees c graph graphviz linked-list visualization

Last synced: 17 Jul 2025

https://github.com/ibug/tetrisai

Tetris game 🎮 with AI play. Uses Windows API.

c tetris tetris-game

Last synced: 11 Apr 2025

https://github.com/orbitalquark/textadept-debugger

Language debugging module for Textadept.

c debugger debugging gdb lua textadept textadept-module

Last synced: 01 May 2025

https://github.com/kgabis/compressor

Implementation of Huffman coding lossless compression in C.

c huffman-coding

Last synced: 29 Oct 2025

https://github.com/nixawk/hello-c

c programming

c linux

Last synced: 06 Mar 2026

https://github.com/milenacarecho/42sp

Esse repositório é onde compartilharei minha jornada na escola de engenharia de software @42SP. Colocarei aqui os meus projetos em ordem cronológica e explicada 😄

42 42sp c data-structures libft

Last synced: 09 Jul 2025

https://github.com/hairrrrr/c-datastructure

严蔚敏吴伟民《数据结构》C 语言描述 案例习题详解(含代码)

algorithm c datastructure introduction tuition

Last synced: 10 Apr 2025

https://github.com/ac000/libflate

A HTML template library for C by Fabien Menemenlis

c html library template

Last synced: 10 Apr 2025

https://github.com/erikdelange/exin-the-experimental-interpreter

Define your own programming language and design your own interpreter! This one is written in C and executes a simple Basic/C/Python like programming language.

c ebnf interpreter programming-language

Last synced: 19 Apr 2025

https://github.com/azizbenismail/projet_parental_monitoring_system_qt

Notre application contrairement aux autres applications de sécurité parentale dépasse l’entourage familial pour qu'elle fait intervenir d’autres éléments hors les parents pour assurer la sécurité des enfants

arduino arduino-library c qt sketchup

Last synced: 10 Jul 2025

https://github.com/arjuncvinod/hackerrank-solutions

HackerRank solutons

c javascript

Last synced: 12 Apr 2025

https://github.com/siraajul/uni-cprogramming

Course Code: CSE 101. This repository contains all the C programming code I wrote during my university days. It includes fundamental concepts, data structures, algorithms, and hands-on projects, reflecting my journey in mastering the C language. Whether you're learning C or looking for code references

c

Last synced: 02 Jul 2025

https://github.com/tr-reny/alx-low_level_programming

All work contained in this project was completed as part of the curriculum for the ALX-SE programme. ALX Africa is an online full-stack software engineering program that prepares students for careers in the tech industry using project-based peer learning

alx alx-low-level-programming betty betty-style c low-level-programming shell

Last synced: 09 Apr 2025

https://github.com/cooljeanius/bnetd

a fork of the bnetd MacPorts port, to try to get it to build on newer systems

battle-net c

Last synced: 18 Jan 2026

https://github.com/Stellaris-code/smoljson

Blazing fast and light SIMD JSON parser in a few hundreds lines of C Code

avx c fast json json-parse json-parser light lightweight performance simd sse

Last synced: 31 Mar 2025

https://github.com/performanc/frequenc

Bizarre performant music node written in C.

audio c discord youtube

Last synced: 23 Apr 2025

https://github.com/jesperkha/rum

Minimal editor for the Windows console

c editor makefile no-dependencies terminal win32api windows

Last synced: 22 Apr 2025

https://github.com/shreyamalogi/lang-vscode

teaching vscode lang basics to codecosmers

c cpp dart java js python vscode

Last synced: 24 Apr 2025

https://github.com/jotavare/libft

Create my own library and redo a set of functions from the C standard library.

c dynamic-array gdb libft linked-list makefile malloc norminette standard-library string-manipulation string-matching valgrind

Last synced: 24 Apr 2025

https://github.com/hpjansson/cropsicle

Minimal C implementation of the Growcut area selection algorithm

c graphics image-processing

Last synced: 27 Oct 2025

https://github.com/saddamarbaa/data-structures-and-algorithms

==> I made this repository to post my code and document my progress while Learning data structures and algorithms concepts in this repository, I covered the complete data structures and algorithms

array binary-tree c graph hash-tables java javascript leetcode python typescript

Last synced: 23 Apr 2025

https://github.com/getjared/muse

cli image color manipulation

c cli hacktoberfest image-manipulation

Last synced: 14 Jun 2025

https://github.com/rc-chuah/hyper-v-switch

This Program Enables And Disables Hyper-V Hypervisor So You Can Use Other Virtualisation Tools Such As (VMware, VirtualBox) Simultaneously.

c hyper-v hypervisor virtual-machine virtualbox virtualization vm vmware windows windows-10 windows-11 wsl wsl2

Last synced: 27 Oct 2025

https://github.com/emptydreams/consolegameengine

一个用于开发控制台小游戏的 JVM 端引擎。en: A console game engine for the JVM.

c jni jvm kotlin

Last synced: 07 Aug 2025

https://github.com/algosup/2023-2024-project-3-virtual-processor-team-3

2023-2024, 3rd project, aims to create our own processor and Assembly language.

assembler assembly c vcpu

Last synced: 16 Jul 2025

https://github.com/c5hackr/xathook

Lightweight Patchless Hooking Library for Windows

blueteaming c malware-research redteaming

Last synced: 24 Dec 2025

https://github.com/githubprankster/forward

The (Extremely) Minimal Forth Interpreter in C.

c challenge forth interpreter minimal

Last synced: 04 Aug 2025

https://github.com/fmw666/data-structure

💡 数据结构(基于 C++ 语言) + 算法 (基于 C语言 和 Python语言)

algorithms c cpp data-structures datastructures-algorithms python3

Last synced: 02 Aug 2025

https://github.com/NNBnh/superb-st

📟 ST-base terminal with enough patches

c flexipatch ligatures st suckless suckless-terminal terminal terminal-emulator

Last synced: 05 Apr 2025

https://github.com/globalpolicy/simwin

C header file for creating simple windows GUI

c gui header library simple single win32 windows

Last synced: 20 Aug 2025

https://github.com/musgravejw/os

x86 operating system demos

asm c operating-system

Last synced: 20 Aug 2025

https://github.com/miqueas/lua-c-api-examples

Some C code I wrote while learning the Lua C API

api c lua lua51 lua52 lua53

Last synced: 21 Aug 2025

https://github.com/tn1ck/brightnesschanger

osx-utility to control the brightness and contrast of external displays

brightness c contrast osx protocol screen swift

Last synced: 27 Jul 2025

https://github.com/siraajul/uni-oslab

All Of Operating System Lab Program . Course Code CSE-411

c cplusplus shell

Last synced: 31 Jul 2025

https://github.com/queue-ri/advanced-algorithm-study

📖 알고리즘 문제 해결 전략(종만북) AC 풀이 모음집 & 스터디 - 2기 종료

algorithm algospot c cpp gcc problem-solving python

Last synced: 31 Jul 2025

https://github.com/gnd/hydra

OpenGL Sony Action Cam HDR-AS30 viewer and recorder

c camera hdr-as30v hx50 libcurl sony sony-action-cam

Last synced: 16 Aug 2025

https://github.com/naforoutan/snake-game

2-player snake game (including food, bomb and timer option) - A project for the fundamentals of programming

c cpp functional-programming snake-game terminal

Last synced: 15 Apr 2025

https://github.com/holmanb/set-c

generic set implementation in C

c datatype generic-library set

Last synced: 14 May 2025

https://github.com/wyvernsemi/cpu6502

A 6502 Instruction Set Simulator

6502 8-bit c cpu-model iss linux processor windows

Last synced: 10 Sep 2025

https://github.com/allanjos/device-watcher

Watch usb device connection/disconnection in Linux, install/uninstall and debug Android application.

adb android awk bash c cpp inotify inotifywatch linux perl qt sed shell-script udev usb

Last synced: 22 Jun 2025

https://github.com/t3tra-dev/mt-predictor

mt-predictor は実行中の Python プロセスのメモリをスキャンして、random.random() が次に出力する値を完全に予測するためのものです。

c docker memory-analysis python

Last synced: 30 Oct 2025

https://github.com/troglobit/crobots

CROBOTS is a programming game, for (aspiring) programmers

c crobots programming

Last synced: 18 Mar 2025

https://github.com/inspirate789/bmstu-teragraph-hackathon-2022

:fax: Студенческий практикум МГТУ им. Н. Э. Баумана по обработке и визуализации графов

5sem algorithmic-painting bmstu c cpp discrete-mathematics graph graph-algorithms hardware ics6 ics7 iu7 makefile painting teragraph

Last synced: 01 Sep 2025

https://github.com/proot-me/blog

PRoot Developer Blog

c care hacktoberfest linux proot seccomp

Last synced: 21 Jun 2025

https://github.com/adam-mcdaniel/rsa

An RSA🔐 implementation in C, using arbitrarily large integers

c cybersecurity decryption encryption header-only library rsa-cryptography

Last synced: 12 May 2025

https://github.com/ai-word/Language_Codes

🌸🌸🌸编程语言记录,Rust语言,Go语言,Python语言,Lua语言,C/C++....基本知识,及各自语言的设计特点及应用的领域,语言是工具,逻辑是根本...

c go lua python3 rust

Last synced: 06 May 2025

https://github.com/lrusak/arduino-core-pico

Arduino Core for Raspberry Pi Pico

arduino c cpp embedded pico rasberrypi rpi

Last synced: 13 Apr 2025

https://github.com/ympons/katas

I :heart: algorithms and competitive programming. In this repo, I share some of my solved challenges and hacks.

algorithms c coj competitive-programming cpp cses elixir exercism go hackerrank katas leetcode python3 solved-challenges

Last synced: 21 Jun 2025

https://github.com/beiyuouo/experiment-for-pl0-compiler-expansion

🚀 海南大学编译原理 pl0 语言编译器扩充

c compiler

Last synced: 19 Jul 2025

https://github.com/reisraff/cim

It provides a way to run interactively a "C" code and also a simple piece of that.

c gcc interactive interactively

Last synced: 30 Oct 2025

https://github.com/huangcongqing/latex

LaTeX学习记录

c ctex latex latex-template mathtype tex

Last synced: 08 May 2025

https://github.com/mithil467/mitpick

Capture the terminal, without leaving the terminal

c capture debian gtk3 linux screenshot terminal

Last synced: 21 Mar 2025

https://github.com/tomdionysus/pmalloc

pmalloc - A minimal, zero dependency, heap based memory manager in C

c embedded memory-management zero-dependency

Last synced: 29 Jun 2025

https://github.com/vozlt/sniff-ipmac

The packet sniffer to capturing just ip and mac address.

c direct-server-return example-code libpcap packet-sniffer

Last synced: 22 Jun 2025

https://github.com/mindexpert7546/learn-dsa

Data structure and Algorithm (DSA).A data structure is a method of organizing data in a virtual system. Think of sequences of numbers, or tables of data: these are both well-defined data structures. An algorithm is a sequence of steps executed by a computer that takes an input and transforms it into a target output.

algorithms-and-data-structures c cpp data-structures dsa dsa-algorithm hacktoberfest hacktoberfest-accepted hacktoberfest-starter hacktoberfest2023 java python

Last synced: 18 Jun 2025

https://github.com/adrian-aley/misc_projects

A collection of small projects/snippets in C++, Excel, VBA, Python, etc.

c c-plus-plus excel optimization python quantitative-finance technical-analysis vba vba-excel vba-modules xlsm xlsx

Last synced: 05 May 2025

https://github.com/lc-soft/lcui-router

The official router for LCUI.

c lcui router

Last synced: 18 Apr 2025

https://github.com/d-iii-s/java-ubench-agent

Multiplatform Java agent for high-precision microbenchmarking.

c java microbenchmarks

Last synced: 15 May 2025

https://github.com/ccoskrnl/ccoskrnl

A Hobby Operating System. I'm writing it on x86, because I like sadness and misery.

assembly c operating-system os uefi-boot x86-64

Last synced: 06 May 2025