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/joalon/vimway

A wayland compositor with vim-like key bindings

c wayland-compositor

Last synced: 04 Apr 2026

https://github.com/deboogerxyz/ahc

alienhook classic - Free as in freedom CS 1.6 cheat for GNU/Linux.

ansic c c89 counter-strike cs16 gnu-linux

Last synced: 24 Jan 2026

https://github.com/sup3r-us3r/scripts

Scripts for pentesting/hacking

bruteforce c hacking-tool pentesting perl python

Last synced: 29 Jan 2026

https://github.com/mrousavy/gimp-rpc

A GIMP plugin to display Discord Rich Presence made with C

addon c discord extension gimp plugin presence rich rpc

Last synced: 10 Aug 2025

https://github.com/HenrikBengtsson/RNativeAPI

R package: RNativeAPI - Documentation and Examples of the R Native API (Proof of Concept)

api c documentation examples help native package r

Last synced: 30 Jul 2025

https://github.com/michaelfromyeg/makefiles

⚙️📕 A guide to Makefiles!

c makefiles

Last synced: 27 Aug 2025

https://github.com/alexruzin/cpp_api

A C++ API which is useful for Win32. Includes a communication subsystem.

c cpp http-client injector socks5-proxy

Last synced: 10 Aug 2025

https://github.com/speedycraftah/avr-pico-programmer

A programmer for the AVR architecture microcontroller, specifically the ATTiny84A by Microchip, for the Raspberry Pi Pico.

attiny attiny84a avr avr-programmer avr-programming c raspberry-pi-pico spi

Last synced: 24 Jul 2025

https://github.com/kevinbird61/virtual-router

Using tuntap to simulate router port, implement software router and related network functions with C.

c router tuntap virtualization

Last synced: 22 Mar 2025

https://github.com/immediate-mode-ui/layout.c

Mirror of https://gist.github.com/vurtun/75ee8b43773152930d89b7d1fdbe6450

c c99 gui multiplatform single-header single-header-lib ui

Last synced: 12 Apr 2025

https://github.com/lukas-h/toy-http

dead simple HTTP server, providing static file hosting (GET, HEAD) :sparkles: single C source file :sparkles:

c http http-server posix

Last synced: 08 Apr 2025

https://github.com/project-rig/nengo_spinnaker

SpiNNaker based Nengo simulator.

arm c nengo neural-networks neuroscience python spinnaker

Last synced: 17 Jan 2026

https://github.com/prankshaw/beware-web-scraper

Web Scraping project including; C projects scraper from GitHub , ICC rankings scraper, YouTube Trending Scrapper, LinkedIn Profile Scraper, Wikipedia Image Scraper

batting c chrome-webdriver chromedriver cricket github icc icc-rankings-scraper pandas python python-3 rankings scraper selenium selenium-webdriver web-scraping wikipedia-image-scraper

Last synced: 01 Mar 2026

https://github.com/mdekauwe/gday

GDAY simulates carbon, nitrogen & water dynamics

c leaf nitrogen photosynthesis plant soil water

Last synced: 17 Aug 2025

https://github.com/jeff-1amstudios/carmageddon-1-cheat-code-disassembly

Reverse engineering Carmageddon 1 cheat code system

assembly c carmageddon dos gamedev reverse-engineering

Last synced: 29 Apr 2026

https://github.com/kamil-kielbasa/libedhoc

EDHOC (RFC 9528): Lightweight authenticated key exchange in C for IoT and constrained devices

authentication c coap constrained-devices cryptography edhoc embedded ietf iot key-exchange oscore rfc9528 rfc9529 security zephyr

Last synced: 02 Apr 2026

https://github.com/apache/plc4x-extras

PLC4X The Industrial IoT adapter

c go java net python

Last synced: 09 Apr 2025

https://github.com/element39/yttria

blazingly fast, universal and easy-to-use programming language for anything you can imagine

c compiler cpp go language llvm programming-language python rust toolchain yttria zig

Last synced: 30 Jul 2025

https://github.com/formalsec/wasp

WASP was superseded by: https://github.com/OCamlPro/owi

c program-analysis symbolic-execution testing webassembly

Last synced: 08 Nov 2025

https://github.com/mjovanc/hugin-cli

A CLI based private chat application. Powered by the Kryptokrona Blockchain.

blockchain c clang crypto cryptocurrency cryptography gcc hugin kryptokrona make makefile ncurses njord xkr

Last synced: 07 Aug 2025

https://github.com/amnuts/amnuts

A telnet-based talker

amnuts c chat hacktoberfest nuts talker tcp telnet-server

Last synced: 17 Aug 2025

https://github.com/Electronic-Waste/Chcore

A Microkernel OS Lab & Note & Homework for SJTU SE3357

c homework microkernel notes operating-system sjtu sjtu-se

Last synced: 14 Apr 2025

https://github.com/starryalley/ambitsync

Android app to read Suunto Ambit watches and converts to GPX

android-app c java jni-android sports-app suunto usb-devices

Last synced: 26 Jul 2025

https://github.com/ice1000/oi-codes

:closed_lock_with_key: Solutions for online code challenges. Don't be evil.

acm acm-icpc algorithm algorithm-challenges algorithms c cpp crystal dart elixir haskell javascript oi ruby rust solutions typescript

Last synced: 18 Mar 2025

https://github.com/exely/wd-data-structure

王道《数据结构》2019版算法题

algorithms-and-data-structures c cpp

Last synced: 30 Jul 2025

https://github.com/dvershinin/ngx_dynamic_etag

NGINX module for adding ETag to dynamic content

c etag etags module nginx nginx-module

Last synced: 06 May 2025

https://github.com/juliainterop/cenum.jl

C-compatible enum for Julia

c enum julia

Last synced: 06 Mar 2026

https://github.com/extremq/lcd1602_i2c

A simple, I2C-based implementation of the 1602 LCD with I2C interface in C using the Raspberry Pi Pico SDK.

c pico pico-sdk

Last synced: 28 Jun 2025

https://github.com/hoangsonww/banking-system-simulator

🏦 This repository features a Banking System Simulator developed in C. It simulates basic banking operations such as account creation, deposits, withdrawals, and account inquiries, offering a practical example of system design and management for developers exploring financial applications programming.

algorithms bank bank-account banking banking-applications banking-system banking-system-demo c simulation simulator

Last synced: 22 Sep 2025

https://github.com/kikutano/Mega-Tetris-for-SEGA-Genesis

Tetris game for Genesis, written in C using SGDK.

c megadrive retrodev sega-genesis

Last synced: 14 Mar 2025

https://github.com/xframes-project/xframes

GPU-accelerated GUI development for the desktop and the browser

c cpp dear-imgui desktop glfw gpu-accelerated-library gpu-acceleration gpu-programming opengl ui wasm webgpu

Last synced: 12 Apr 2025

https://github.com/faruktinaz/minitalk

The purpose of this project is to code a small data exchange program using UNIX signals.

42 42born2code c linux minitalk minitalk42 unix

Last synced: 09 Mar 2026

https://github.com/emmo00/learn-c

Learn C with examples, For Beginners

c cprogramming learn linux tutorial

Last synced: 18 Sep 2025

https://github.com/paulbatchelor/tiziku

Audiovisual generative composition, inspired by Rothko paintings and fluorescent lightbulbs. Written using NanoVG, ChucK, Sporth, and Lua

audiovisual c dsp generative graphics lua music

Last synced: 12 Apr 2025

https://github.com/kwilczynski/go-magic

Simple interface to libmagic for Go Programming Language

c cgo file-format file-format-detection go golang magic mime mime-types recognition

Last synced: 15 Jul 2025

https://github.com/immediate-mode-ui/quarks

Mirror of https://gist.github.com/vurtun/c5b0374c27d2f5e9905bfbe7431d9dc0

c c99 imgui immediate-gui immediate-mode multiplatform single-header single-header-lib

Last synced: 12 Apr 2025

https://github.com/starlink/ast

Starlink AST Library

astronomy c wcs

Last synced: 21 Jun 2025

https://github.com/izenynn/mini-vim

A "mini" implementation of vim :3

c linux macos minimal syntax-highlighting text-editor vim

Last synced: 11 Jul 2025

https://github.com/nickdiego/gstreamer-tests

Simple GStreamer test programs for learning puporses.

c cpp gstreamer learning

Last synced: 13 Apr 2025

https://github.com/franko/lhelper

A simple utility to helps compile and install C/C++ libraries on Windows and Linux

build-tool c c-plus-plus cmake linux meson mingw recipe

Last synced: 04 Mar 2026

https://github.com/libdriver/mpu6500

MPU6500 full function driver library for general MCU and Linux.

accelerometer c dmp full-function-driver gyroscope iic imu linux mcu mpu6500

Last synced: 18 Mar 2025

https://github.com/syeysk/sy_py2c

translation Python source into C.

c python python-c translation translator

Last synced: 10 Sep 2025

https://github.com/brandon1024/steg-png

:mag: Embed and obfuscate data in Portable Network Graphics

c cmake steganography zlib

Last synced: 18 Jan 2026

https://github.com/fletcher/magnum

C implementation of Mustache "logic-less templates" (http://mustache.github.io/)

c mustache

Last synced: 13 Oct 2025

https://github.com/dunkelstern/libmqtt

MQTT library for multiple platforms including embedded targets. Aiming for simple interface and high test coverage

c cross-platform embedded esp32 esp8266 linux mqtt mqtt-client windows

Last synced: 11 Mar 2026

https://github.com/luyandamncube/-42_A_hitchhikers_guide_to_C

A crash course PDF for C & Algorithms, written by myself during the WTC bootcamp

42born2code c posix unix

Last synced: 11 Mar 2025

https://github.com/emmiegit/minutils

Reimplementation of some of the coreutils for fun and profit.

c coreutils fun wtfpl

Last synced: 07 Oct 2025

https://github.com/pzaino/zvector

An ANSI C Vector library (Dynamic Array) that is fully configurable, fast, thread safe, reentrant, can store dynamic data structures as well as base datatypes and can be used to create dynamic stacks, dynamic queues and more.

algorithms ansi arrays bsd c c99 data-structures dynamic-arrays dynamic-queue dynamic-stack embedded gcc hacktoberfest high-performance library linux macos vectors winodws zig

Last synced: 27 Jul 2025

https://github.com/brhaka/imagetoascii

Lightweight ImageToASCII converter written in C

ascii ascii-arts c command-line conversion converter fun image lightweight

Last synced: 10 Oct 2025

https://github.com/abhineetraj1/c-ide

This is the simple text editor where you can write , edit and run C code.

c python3 tkinter

Last synced: 16 Apr 2025

https://github.com/aditya-a-garwal/stm32-hal-hd44780-16x2lcd

A simple library for STM32 microcontrollers to drive 16x2 LCD displays based on the HD44780 controller

arm armv6-m c cortex cortex-m cpp hd44780 hd44780-display i2c lcd lcd16x2 library microcontroller pc8574 stm32 stm32cubeide stm32cubemx

Last synced: 25 Jun 2025

https://github.com/harmim/vut-ifj-project

Formální jazyky a překladače - Projekt - Implementace překladače imperativního jazyka IFJ17

c compiler ifj lexical-analysis semantic-analysis syntactic-analysis vut

Last synced: 25 Aug 2025

https://github.com/jeffotoni/benchmark

alguns testes de stress para divertimos um pouco com diversas langs usadas em aplicações web para backend

c cpp csharp dart deno go java javascipt lua nodejs php rust

Last synced: 12 Apr 2025

https://github.com/satharus/chell

The chad shell.

c chad linux shell

Last synced: 27 Sep 2025

https://github.com/m12t/blindr

Automated window blinds that open at sunrise and close at sunset

3d-printing c cad diy dma gnss irq nmea-parser nmea-protocol raspberry-pi-pico stepper-motor uart ubx-protocol

Last synced: 17 Jan 2026

https://github.com/offa/nbcndunit

NetBeans C/C++ unit testing plugin – supporting CppUTest, GoogleTest (gtest) / GoogleMock (gmock) and libunittest C++.

c cpp cpputest googletest java netbeans netbeans-plugin unit-testing

Last synced: 14 May 2025

https://github.com/kotleni/helloos

Hello OS kernel. (home project)

baremetal c kernel linker nasm os x86

Last synced: 09 Jul 2025

https://github.com/maksasj/dungeon_master

Dungeon Master - Game Boy Advance(GBA) rogue like game written specially for GBA Jam 2022

c game-development gba gba-development

Last synced: 15 May 2025

https://github.com/ar1ja/enterprise-add

[Migrated to self-hosted ari-web Forgejo: https://git.ari.lt/ari/enterprise-add] Enterprise AI parody: number addition in C using gradient descent (Machine Learning/AI).

ai c c99 enterprise enterprise-ai gradient-descent llm ml parody

Last synced: 04 Oct 2025

https://github.com/libdriver/cs100

CS100 full function driver library for general MCU and Linux.

c cs100 full-function-driver gpio linux mcu ultrasonic

Last synced: 27 Jun 2025

https://github.com/anshumansinha3301/fifty-shades-of-codes-using-c

C Codes for Internal Examination

c dsa dsalgo-questions

Last synced: 12 Jun 2025

https://github.com/aadityansha06/snip

A version control system like git made using C , which can init , commit , store the changes made in the project as different version, retrieve previous version , also can compare any two versions by detecting the code deletion and insertion

c file-handling-in-c git hacktoberfest hacktoberfest2025 linked-list make-dir

Last synced: 29 Apr 2026

https://github.com/amaitou/cvector

This repository houses a comprehensive implementation of a dynamic array container in the C programming language, inspired by the behavior of C++'s vector container.

c container vector

Last synced: 09 Apr 2025

https://github.com/michaelrsweet/zipc

Simple ZIP container writing "library"

c containers zip zlib

Last synced: 26 Oct 2025

https://github.com/jishanshaikh4/cuda-programs

CUDA Programs for Hadoop/CUDA Lab at MANIT, Bhopal

c cuda hadoop

Last synced: 25 Apr 2025

https://github.com/rafostar/gtuber

C library to fetch media info from websites

api c gobject-introspection gstreamer gstreamer-plugins

Last synced: 12 Mar 2025

https://github.com/hwhsu1231/cmake-conan-setup

CMake toolchain for integration with Conan using cmake-conan

c cmake cmake-toolchain conan cpp package-manager

Last synced: 23 Oct 2025

https://github.com/brianobot/c_learning

Codebase of C Code snippets written while learning C

c c-programming learning-by-doing learning-c programming programming-language

Last synced: 06 Jul 2025

https://github.com/duboviy/low_level_programming

:volcano: A sandbox for trying out low-level programming languages

c cpp low-level low-level-programming

Last synced: 07 Sep 2025

https://github.com/Wervice/Codelink

Codelink is a family of open source applications for programming and collaboration.

admin c javascript linux-app nodejs server

Last synced: 03 Apr 2025

https://github.com/ibara/edx

Small Wordstar-like text editor for X11.

c editor openbsd text-editor wordstar x11

Last synced: 24 Jun 2025

https://github.com/yparitcher/libzmanim

C library for zmanim & hebrew calendar

c hebrew-calendar hebrew-date jewish jewish-holidays zmanim

Last synced: 11 Apr 2025

https://github.com/theycallmemac/ezsh

ezsh is a user-friendly, and interactive shell designed to simplify a beginner's view of the terminal and command line.

bash c ezsh shell zsh

Last synced: 14 Jun 2025

https://github.com/itsfoss0/alx-low_level_programming

This Repo contains my low level code in C as a software Engineering student at ALX

alx alx-curriculum alx-low-level-programming alx-school c c-programming holberton-curriculum holbertonschool low-level-programming

Last synced: 10 Apr 2025

https://github.com/basemax/simple-jit-compiler

This project is designed to illustrate the mechanism used in JIT compilers development.

c compiler compiler-jit cpp jit jit-compiler

Last synced: 05 May 2025

https://github.com/bandinopla/skill-assessments-quizzes

:rocket: Web App of Interactive quizzes on many subjects to practice for job interviews!

c cpp css javascript php react

Last synced: 04 May 2025

https://github.com/ckath/ini_rw

minimal ini parser for reading and writing ini files

c ini-parser

Last synced: 10 Apr 2025

https://github.com/tusharnankani/binary-tree-visualizer

A Binary Tree Visualizer implemented purely in C - A combination of Data Structures & Computer Graphics.

binary-tree binary-tree-traversal binary-tree-visualization c computer-graphics data-structures

Last synced: 07 May 2025

https://github.com/7-sevens/cplusplus-repo

C++知识库、资源收集整理(持续更新)

c c-plus-plus

Last synced: 07 May 2025

https://github.com/sacoo7/socketcluster-client-c

C/ C++ client for socketcluster framework in node.js

c json library libwebsockets socketcluster-client

Last synced: 07 May 2025

https://github.com/libdriver/am2320

AM2320 full function driver library for general MCU and Linux.

am2320 c full-function-driver gpio humidity iic linux mcu temperature

Last synced: 03 Apr 2025

https://github.com/coding-enthusiast9857/open-source-contributions

This is an open-source contribution opportunity. It is for everyone. So, Hurry up...!! Don't forget to spread love and if you like give a ⭐️

ai algorithms algorithms-and-data-structures c cpp csharp dsa games helloworld java matlab ml open-source projects python python3

Last synced: 11 Apr 2025

https://github.com/sensirion/gas-index-algorithm

Sensirion's Gas Index Algorithm provides a VOC and NOx Index output signal calculated from the SGP40/41 raw signals

algorithm c embedded example example-usage gas gas-index nox nox-representation python python-wrapper raspberry-pi sensirion sgp sgp40 sgp41 sgp4x voc voc-representation

Last synced: 30 Apr 2025

https://github.com/ajatt-tools/dictpopup

Looks up selected (Japanese) text in your Yomichan dictionaries and displays the result as a popup.

anki c dictionaries dictionary dictpopup gtk3 japanese languages lightweight linux popup yomichan

Last synced: 14 Jun 2025

https://github.com/montag451/ltun

Linux TUN/TAP module for Lua

c lua luajit networking tunnel tuntap

Last synced: 07 Oct 2025

https://github.com/danielkrupinski/kernelpid

Example Windows Kernel-mode Driver which finds process ID by executable file name.

c driver driver-programming eprocess kernel-mode kernel-mode-driver native windows

Last synced: 09 Jul 2025

https://github.com/rfratto/viceroy

Docker base image for C cross compilers

c cross-compilation docker go

Last synced: 25 Mar 2025

https://github.com/langriklol/pluto

Simple OS

c cpp nasm osdev pluto

Last synced: 08 May 2025

https://github.com/aligrudi/neatmkfn

Generate font descriptions for Neatroff

c neatroff opentype

Last synced: 28 Dec 2025