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/lawrencewarren/komo2

KoMo2 is an ARM emulator GUI program for Linux, written in C++ using the GTKMM library. It allows users to control the operation of an emulated ARM processor, while viewing the memory and register values of your loaded ARM assembly program.

arm c cpp emulation gtkmm gui linux nottingham nottinghamuni

Last synced: 11 Mar 2026

https://github.com/franckferman/apprendre_le_c

Référentiel exhaustif pour acquérir une compréhension approfondie des fondamentaux du langage C. Fruit d'une démarche analytique rigoureuse, ce guide offre une pédagogie structurée, avec explications détaillées et exemples concrets, pour maîtriser pas à pas la programmation en C.

apprendre apprendre-c apprendre-code apprendre-dev apprendre-les-bases c c-lang c-programming c-programming-language c-programming-project clang clanguage developpement francais francaise france learn learn-c learning learning-c

Last synced: 19 Apr 2025

https://github.com/saksham-joshi/advance-c

A complete package to learn and code highly optimized programs in C.

c c-language high-performance-code low-level-optimization low-level-programming

Last synced: 11 Mar 2026

https://github.com/eimamei/gamma-bloke

Gamma Bloke: An attempt in creating a simple GameBoy emulator, only in C

c gameboy gameboy-development gameboy-emulator

Last synced: 09 May 2025

https://github.com/tleguern/lgpng

Low-level PNG library and associated utilities

c png png-decoder

Last synced: 07 May 2025

https://github.com/maxim2266/smap

smap: a hash table for C language.

c hashmap hashtable

Last synced: 06 Jul 2025

https://github.com/whenubelieve/key-map-editor-typescript

It should work from local file by opening a build/index.html in browser, no need for a web server. To start a hot reloading development server for convenience use.

c editor key map node typescript

Last synced: 09 Apr 2025

https://github.com/superwhiskers/question

the question function, now in every language you could possibly want it in

bash c cpp crystal elixir erlang examples golang lua python rust

Last synced: 12 Apr 2025

https://github.com/alessandro-salerno/calgo

A poorly written dead project for a flowchart builder

bad-code c dead-project flowchart school-project

Last synced: 10 Oct 2025

https://github.com/Max-Schmeling/code_snippets

a breathing collection of code snippets for Python, VBA and C and more

c python snippets snippets-collection vba

Last synced: 30 Jul 2025

https://github.com/algosup/2023-2024-project-3-virtual-processor-team-1

The goal of the project is to create a virtual processor and an interpreter for running assembly code on that processor

assembler c parser vcpu

Last synced: 02 Jul 2025

https://github.com/libdriver/ags10et

AGS10ET full-featured driver library for general-purpose MCU and Linux.

ags10et c ethanol full-featured-driver iic linux mcu

Last synced: 07 Oct 2025

https://github.com/tsnsoft/codeblocks_linux

Code::Blocks с русским интерфейсом для Linux

c codeblocks codeblocks-ide cpp linux wxwidgets

Last synced: 22 Apr 2025

https://github.com/lucastornai/comp-rs

Compiler of a fictional language to C written in Rust

c compiler rust transpiler

Last synced: 08 Oct 2025

https://github.com/abhinav-ark/mpu6050_realtime_dashboard

Real Time Dashboard for MPU6050 Accelerometer/Gyroscope

adafruit c esp32-arduino influxdb iot nextjs nodejs websockets

Last synced: 14 Aug 2025

https://github.com/phillbush/cwdof

Get current working directory of a given process in OpenBSD.

c cwd openbsd syscalls sysctl

Last synced: 13 Jul 2025

https://github.com/alishbz/bldc-motor-controller

Abstract motor control interface firmware that I developed for BLDC motor Six step and torque control.

bldc c six-step

Last synced: 23 Apr 2025

https://github.com/electrocodeur/servo

Projet : ServoMoteur

arduino c

Last synced: 10 Apr 2025

https://github.com/xfgusta/hr

A horizontal rule for terminal

c cli command-line-tool horizontal-rule hr terminal

Last synced: 08 Oct 2025

https://github.com/tsnsoft/quadratic_equation_wxwidgets-linux

Пример решения квадратного уравнения на С++ в Code::Blocks с использованием wxWidgets для linux

c codeblocks cpp example linux wxwidgets

Last synced: 22 Apr 2025

https://github.com/xcuri0/blackframe-insertion

Black frame insertion for OpenGL applications

c ldpreload linux opengl

Last synced: 06 May 2026

https://github.com/lpg2709/doomfirec

The Doom Fire effect made in c with opengl

algorithm beginner c doom fire opengl simple

Last synced: 12 Apr 2025

https://github.com/melardev/c_win32_bindshell_sync

BindShell written in C using Win32API and blocking sockets

bind-shell c networking pipe poc process-pipes reverse-shell security shell socket win32 win32api

Last synced: 13 Apr 2025

https://github.com/libdriver/sfa30

SFA30 full-featured driver library for general MCU and Linux.

c full-featured-driver hcho humidity iic linux mcu sfa30 temprature uart

Last synced: 06 Oct 2025

https://github.com/himujjal/libytdl

A c library for downloading YT videos written in Nim

c nim yt-dl yt-downloader ytdl-alternative

Last synced: 09 Oct 2025

https://github.com/agvxov/dictate

The Überfunktion of printing. Generics, colors, formats, margins, it has them all.

c library modern-c pretty-print

Last synced: 14 Apr 2025

https://github.com/mgautam98/ultrasonic-rangefinder-using-8051

Ultrasonic rangefinder using 8051 Microcontroller and Ultrasonic Sensor which measures the distance up to 4 meters

8051-projects c

Last synced: 23 Apr 2025

https://github.com/brunexgeek/minitar

Small C library to read and write TAR files

c c99 tar tarball

Last synced: 28 Apr 2025

https://github.com/cooljeanius/dlcompat-20030629

an old libdl implementation that was originally for Mac OS X 10.3 and older.

c dylib dynamic-library

Last synced: 18 Jan 2026

https://github.com/macmade/gnu-iso-c11

An awesome C11 compatibility framework for GNU developers

c gnu joke

Last synced: 19 Apr 2025

https://github.com/mooseman/pdfpc

Public domain functional programming in C.

c functional-programming unlicense

Last synced: 16 Mar 2025

https://github.com/cs-joy/tfcl

TFCpL(Three Fold C Programming Language)

c cpp csharp

Last synced: 21 Apr 2025

https://github.com/rdipardo/libmoreinttypes

A minimal library of enhanced integer types for C

c data-types-and-structures

Last synced: 29 Apr 2025

https://github.com/romiras/cpfront

Subsystem CPfront for translation Component Pascal to C in BlackBox Component Framework

blackbox-component-builder c component-pascal translator

Last synced: 10 Oct 2025

https://github.com/gjbex/defensive_programming_and_debugging

This is material to complement the FutureLearn MOOC on "Defensive programming and debugging", as well as for training purposes.

bash best-practices c cpp debugging fortran mpi openmp parallel-programming python training unit-testing

Last synced: 13 Jul 2025

https://github.com/thehxdev/libarena

Single-header Arena allocator library with multi-buffer support

allocator c memory memory-allocator

Last synced: 14 Apr 2025

https://github.com/rekgrpth/pg_htmldoc

PostgreSQL implementation of HTMLDOC conversion software. It is a program that reads HTML and Markdown source files or web pages and generates corresponding EPUB, HTML, PostScript, or PDF files with an optional table of contents.

c html pdf postgresql ps

Last synced: 24 Dec 2025

https://github.com/assaabloy-ppi/binson-c-light

A light-weight C implementation of the Binson serialization format. See https://binson.org/.

binson c clang serialization

Last synced: 06 Jan 2026

https://github.com/ktravis/verse

A compiler that emits C for a language with explicit, consistent semantics.

c compiler language

Last synced: 11 Apr 2025

https://github.com/fabianhahn/shoveler-spatialos

Integration of the shoveler game engine for SpatialOS

c game-engine gamedev multiplayer opengl shoveler spatialos

Last synced: 11 Jun 2025

https://github.com/catsmells/obee

A text editor for the practical man.

c easy easy-to-use quick simple text-editor

Last synced: 01 Jul 2026

https://github.com/jdeokkim/saerom

A C99 Discord bot for Korean learning servers. / ‘새롬’은 한국어 학습 서버들을 위해 만들어진, C언어 (C99)로 작성된 디스코드 봇입니다.

async asynchronous bot c c99 concord curl curl-multi discord discord-api discord-bot korean korean-dictionary mutex mutex-lock papago papago-api pthread sigar sigar-api

Last synced: 27 Mar 2025

https://github.com/mbund/decompiler-explorer

Watch for changes in a binary and output a C-like decompilation

c decompiler ghidra python reverse-engineering visualization

Last synced: 01 May 2025

https://github.com/bdadmehr0/crown

C/C++ to Rust Code Converter

c cpp rust translation

Last synced: 03 Apr 2025

https://github.com/wpjunior/gessinger

Joystick controller for fluidsynth

bass c fluidsynth gobject linux

Last synced: 03 Mar 2025

https://github.com/libdriver/button

BUTTON full function driver library for general MCU and Linux.

button c full-function-driver gpio linux mcu

Last synced: 18 Mar 2025

https://github.com/keikinn/acousticmfsk

Acoustic MFSK Communication

acoustic c dsp mfsk tms320c6748

Last synced: 05 May 2025

https://github.com/madmurphy/nautilus-bluetooth

A simple Nautilus extension that adds a "Send via Bluetooth" entry to Nautilus' right-click menu

bluetooth c gnome gnu nautilus nautilus-extension

Last synced: 04 May 2025

https://github.com/birdabo404/suifetch

minimalistic and fast sys fetch written in C.

c fastfetch linux neofetch neofetch-alternative neofetch-clone terminal

Last synced: 15 Jul 2025

https://github.com/fmahadybd/browser_cache_clear

It will Clear Browser data Permanently. This is for Chrome and Firefox Browser

browser c cache

Last synced: 03 Jul 2025

https://github.com/zero3k/xsupplicant

Mirror of the XSupplicant (Open1X) Project on SourceForge

bsd c cpp gnu linux wifi wifi-network wifimanager windows

Last synced: 05 May 2025

https://github.com/xanthium-enterprises/attiny-led-control-using-rs485-protocol-from-pc

Controlling the LED's on the ATtiny development board from PC using RS485 Protocol

attiny2313a c csharp dotnet-framework embedded gui rs485 serial-communication

Last synced: 28 Jun 2025

https://github.com/bas1c1/nembusos

New Russian UNIX-like x86 operating system written in C and NASM

c gcc i386 nasm-assembly operating-system osdev x86

Last synced: 09 Jul 2025

https://github.com/umutsevdi/brauzer

A graphical web browser from scratch in C for a variety of alternative web protocols

browser c ftp ftp-client gemini gemini-client gemini-protocol gopher gopher-client gtk gtk4 http http-client libadwaita web-browser

Last synced: 30 Apr 2025

https://github.com/bratergit/hacktoberfest-2021

Only algorithms in C and C++ , good for first timers

c cpp hacktoberfest hacktoberfest-2021

Last synced: 16 Jul 2025

https://github.com/artalis-io/keel

Minimal C11 HTTP client/server library built on raw epoll/kqueue/io_uring. Pluggable allocator, pluggable parser, pluggable TLS library, streaming responses, multipart uploads, 101K req/s on a single thread.

async c c11 epoll event-loop http http-server io-uring kqueue multipart sendfile threadpool tls zero-copy

Last synced: 06 Apr 2026

https://github.com/basemax/one-draft-in-c

A attempt to rewrite one language compiler in pure c without lexer and parser generators.

c lexer parser

Last synced: 05 May 2025

https://github.com/basemax/strip-c-comments

A C program to strip comments from a c file and output the result to a new file.

c regex remove-c-comment remove-c-comments remove-comment remove-comments strip-c-comment strip-c-comments strip-comment strip-comments

Last synced: 04 Oct 2025

https://github.com/abschill/pstyle

header-only c library for styling print statements :tada:

c colors macros printf stdout

Last synced: 10 Apr 2025

https://github.com/robusgauli/cset.h

Typesafe, Generic & Fastest Set Data structure implementation in C

c data-structures generic hash hashmap set

Last synced: 07 Sep 2025

https://github.com/splitbrain/pam-require

A simple PAM account module to require a special user or group to access a service

authorization c pam pam-module

Last synced: 02 Feb 2026

https://github.com/msdn-whiteknight/errlib

C/C++ exception handling and logging library

c cpp error-handling exceptions library logging windows

Last synced: 16 Jun 2025

https://github.com/ekkoz897/42cursus_so_long

One of the first graphical projects at 42 school, so_long introduces us to 2D programming by allowing us to create our first 2D game. Textures, sprites and tiles included.

2d-game 42-school 42cursus c mlx mlx-library so-long solong sprite-animation

Last synced: 12 Apr 2025

https://github.com/kasramp/c-unit-testing

Example of how to write unit tests in C programming language

c c-lang c-language cprogramming cunittest

Last synced: 11 Apr 2025

https://github.com/mr9d/school21-piscine

My solutions for School21 (School42 franchise from France) introduction course called Piscine. It includes a full month of C programming and peer-to-peer interactions.

bash c school21 school42

Last synced: 08 Jul 2025

https://github.com/lucasamtaylor01/editor-texto-c

Editor de texto em C 📄

c editor-de-texto

Last synced: 10 Apr 2025

https://github.com/masyagin1998/dive-into-embedded-dev

Some experiments with QEMU, C, Assembly and ARM

arm assembly bare-metal c qemu

Last synced: 19 Mar 2025

https://github.com/shadowamitendu/data-structures-and-algorithm-using-c

College Code for DSA Semester 3rd

c dsa-practice

Last synced: 13 Mar 2025

https://github.com/anishlearnstocode/hackerrank-cpp

Solutions to C++ domain challenges on Hackerrank 👨‍💻🐱‍👤.

algorithms c cpp data-structures hackerrank

Last synced: 10 Apr 2025

https://github.com/nvzqz/malloced

A malloc-ed box pointer type for Rust

buf c ffi free malloc rust safe

Last synced: 19 Mar 2025

https://github.com/jdeokkim/jmprof

A tiny, experimental heap profiler for GNU/Linux. (@dgist-datalab)

c c99 heap heap-profiler hooking ld-preload malloc-hook memory-allocation memory-leak memory-profiler memory-profiling pebs pmu void-linux

Last synced: 10 Apr 2025

https://github.com/avamander/rf24signing

A transparent signing library for RF24Mesh

arduino arduino-library c nrf24l01 rf24 signing

Last synced: 30 Apr 2025

https://github.com/rylern/spicegtk-tutorial

Tutorial for creating a Virtual Machine Viewer on Fedora with Spice-GTK

c fedora gtk spice spice-gtk tutorial viewer vm vm-viewer

Last synced: 15 Jun 2025

https://github.com/amar-laksh/fos

Its a x86 Monolithic, Multi-boot Kernel which can of course also present an interactive copy of a Resume of its author. :)

assembly c operating-systems os x86-32

Last synced: 20 Jun 2025

https://github.com/gary-lgy/https-proxy

Transparent HTTPS proxy written in C using `epoll`

c epoll linux networking tcp tunnel

Last synced: 30 Apr 2025

https://github.com/xhyabunny/nodos

Effective Operating System.

c cpp cs operating-system os

Last synced: 10 Apr 2025

https://github.com/brianpugh/cookiecutter-esp-idf-component

Cookiecutter template for an ESP-IDF component

c cookiecutter esp-idf esp32 iot

Last synced: 19 Mar 2025

https://github.com/rekgrpth/gawkextlib

Dynamically loaded extension libraries for GNU AWK (forked from https://git.code.sf.net/p/gawkextlib/code)

c extension gawk

Last synced: 10 Apr 2025

https://github.com/ne0nwinds/native-clip

Access to the native OS clipboard from NodeJS

c clipboard copy-paste hacktoberfest nodejs npm

Last synced: 23 Oct 2025

https://github.com/callmesalmon/vine

Vine editor: the text editor for minimalists. Contributions are very welcome!

c code-editor minimal programming text-editor

Last synced: 04 May 2025

https://github.com/lora-net/lr1110_updater_tool

Implementation example of update mechanism for LR1110

c lr1110 updater

Last synced: 09 Jul 2025

https://github.com/abranhe/cs50

The CS50 Library for C ready to use with Clib

c c-library clib clibs cs50

Last synced: 30 Apr 2025

https://github.com/mrrodrigo/steganography-c

Algorithm to apply steganography technique and hide texts within the content of an image.

c criptography hide-messages image steganography

Last synced: 30 Apr 2025

https://github.com/haikelfazzani/dard

⭐ Dard is french educational programming language, it is designed as an instrument for learning 💻

c clang cpp french language programming-language tdd

Last synced: 14 May 2026

https://github.com/bartman/blot

📈 console graphing / plotting library written in C

c console graph plot plotting text visualization

Last synced: 04 Apr 2026

https://github.com/felurye/data-structures

Implementações e estudos práticos de estruturas de dados em Java e C, explorando conceitos fundamentais de algoritmos, organização de dados e lógica de programação.

algorithms algoritmos c computer-science data-structures estruturas-de-dados java programming-study

Last synced: 07 Jun 2026

https://github.com/kristopherjohnson/lunar-c

Port of classic text-based lunar lander game to C

c console-game lunar-lander retrogaming

Last synced: 14 Feb 2026