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/teenbiscuits/pasame-codigo

Pásame el Código es una web open source con apuntes y ejercicios resueltos de las diferentes asignaturas que componen el Grado de Enxeñería Informática da Universidade da Coruña.

apuntes astro c cc-by-nc ds ejercicios fic gei git gplv3 java ocaml pp pro1 pro2 pro2324 tailwindcss udc universidad

Last synced: 14 Aug 2025

https://github.com/alvarorichard/duckwave

Straightforward audio player written in C, designed for simplicity and ease of use. It supports playing multiple audio formats

audio audio-player c command-line flac mp3 music-player opensource simple terminal

Last synced: 07 Mar 2026

https://github.com/hwzlovedz/esp-pocket2

A satisfactory ESP32S3 development board

c esp-idf esp32 esp32-s3 freertos lvgl touchscreen

Last synced: 05 Apr 2025

https://github.com/markusfisch/bots

Terrain parsing game for bots

bot c coding-game game game-server programming-game

Last synced: 27 Jun 2025

https://github.com/gamemann/hard-link-files

A small C++ application I made in 2016. Imported to GitHub from GFL's Gitlab server.

automatically c cplusplus files game hard link servers

Last synced: 18 Mar 2025

https://github.com/mfarabi619/mfarabi619

Monorepo containing configs, projects, notes, etc. Doubling as practice for managing huge, multi-language codebases with potentially unrelated concerns.

archlinux c c4-model devenv dioxus dotfiles emacs freebsd freebsd-scripts go likec4 linux loco monorepo neovim nix nixos org-mode rust zellij

Last synced: 12 Jun 2026

https://github.com/ludovicrousseau/uefi-smartcardreader-samples

Samples of UEFI SmartCardReader API

c uefi

Last synced: 14 Apr 2025

https://github.com/greenboxal/fimbulclient

Open source Ragnarök Online client in C++

c game opengl ragnarok

Last synced: 11 Jul 2025

https://github.com/gochomugo/crun

Run C/C++ scripts, just like you would do with Python, Ruby etc.

c c-plus-plus cpp

Last synced: 21 Mar 2025

https://github.com/savaughn/raylib-rgb30-template

A template project to develop native games for the Powkiddy RGB30 using raylib

c raylib rgb30

Last synced: 21 Jul 2025

https://github.com/stefanbylund/vt_sound

C API for Vortex Tracker II Player

ay-3-8910 c sinclair zx-spectrum

Last synced: 12 Mar 2025

https://github.com/carlosrs14/programming-exercises

Learn C programming language.

algorithms c programming

Last synced: 04 Jul 2026

https://github.com/c-cube/ocaml-minisat

OCaml bindings to Minisat

binding c cpp minisat ocaml sat

Last synced: 21 Mar 2025

https://github.com/dusongg/studynotes

C++11-20 、Linux进程/线程/内核设计/网络、进阶算法、java/python语法基础、Git、Mysql

backend c docker git golang jobs linux lua mysql redis

Last synced: 15 Apr 2025

https://github.com/libdriver/ags02ma

AGS02MA full function driver for general MCU and Linux.

ags02ma c full-function-driver iic linux mcu tvoc

Last synced: 30 Jul 2025

https://github.com/ramiromagno/c3po

From C to R and back again

c documentation r

Last synced: 05 Sep 2025

https://github.com/stylewarning/callback-heaven

Generating and managing callbacks from C into Heaven (Lisp).

c common-lisp lisp the-ugly-truth-about-programming

Last synced: 30 Jul 2025

https://github.com/armink-rtt-pkgs/thread_pool

a thread pool base on RT-Thread | 基于 RT-Thread 的线程池实现

ansi c rt-thread thread-pool threadpool

Last synced: 17 Sep 2025

https://github.com/uiu-developers-hub/c-structure

A comprehensive collection of header files of 'C' language focusing on the data-structures and algorithms

algorithms c data-structures header-files

Last synced: 15 Apr 2025

https://github.com/s-you/dpdk.cr

Crystal bindings to Intel's DPDK at wire rate packet processing.

c crystal dpdk

Last synced: 01 Aug 2025

https://github.com/klange/toaru_jpeg

C rewrite of a minimal Python JPEG decoder

c image-decoder jpeg jpg toaruos

Last synced: 23 Apr 2025

https://github.com/tuvimen/reliq

HTML parsing and searching tool

c html parsing searching

Last synced: 29 Jul 2025

https://github.com/robertlipe/riscv7

UNIXv7 ported to RISC-V, specifically the Longnan Nano SBC

c hacktoberfest historic risc-v risc-v-assembly unix

Last synced: 15 Apr 2025

https://github.com/sternenseemann/sternenblog

file based CGI blog software written in C

blog c cgi http web

Last synced: 29 Jul 2025

https://github.com/xyproto/tinyionice

Drop-in replacement for ionice in 300 lines of C

c cli drop-in-replacement ionice linux small tiny tool utility

Last synced: 30 Oct 2025

https://github.com/flightaware/tclbsd

A Tcl package for interfacing to various BSD UNIX system calls and library routines

c tcl tcl-extension unix

Last synced: 07 Aug 2025

https://github.com/typhoon-hil/cparser

C parser writen in Python

c parsing python

Last synced: 27 Jun 2025

https://github.com/mahi97/persian-compiler

~ Just Another Persian Compiler

c compiler lexer persian

Last synced: 13 May 2025

https://github.com/sindresorhus/windows-terminal-size

Get the terminal window size on Windows

c columns rows size terminal tty windows

Last synced: 19 Oct 2025

https://github.com/bnzis/bulb

My little programming language.

bulb c cpp interpreter interpreters language lisp scripting scripting-language

Last synced: 11 May 2025

https://github.com/egecetin/libkaleidoscope

A library to create kaleidoscope effect on images with CUDA. You can build on all platforms using CMake

c cpp cuda image-filter image-filtering image-manipulation image-processing kaleidoscope python real-time real-time-processing video-filter video-filtering video-processing

Last synced: 14 Apr 2025

https://github.com/ollyxar/http-router

Simple PHP Extension for HTTP routes

c class performance php-extension php7

Last synced: 13 Apr 2025

https://github.com/arkapg211002/sem-5-cse

All lab assignments and text books for SEM 5 CSE at TMSL (under MAKAUT) 2023-24

assignment-solutions c completed cse java lab makaut operating-system shell-scripting software-engineering textbooks ubuntu uml vim

Last synced: 20 Aug 2025

https://github.com/jibsen/bcrush

Example of CRUSH compression with optimal parsing using BriefLZ algorithms

c compression compression-algorithm crush

Last synced: 14 Mar 2025

https://github.com/danisfermi/myshell

Simple Shell using C (Process API)

c cli shell

Last synced: 25 Jul 2025

https://github.com/hectorbst/libhash

Small library coming from a personal student study on different SHA algorithms.

c hash hashing sha sha224 sha224sum sha256 sha256sum sha384 sha384sum sha512 sha512sum

Last synced: 16 Aug 2025

https://github.com/nsneruno/magisk_detector

Flutter Support for integrating Magisk Detector for Android Application. Based from MagiskDetector.

android android-library c dart flutter flutter-library flutter-plugin magisk ndk root-detection root-detection-bypass security

Last synced: 09 May 2025

https://github.com/the-diosbot-md/the-mikubot-mdv5

Hola un placer tenerte aqui en mi repositorio si te gusta puedes darme una estrellita para apoyar mi trabajo

c html java javascript python

Last synced: 06 Apr 2025

https://github.com/mischief/9problems

9front

9front c plan9

Last synced: 22 Mar 2025

https://github.com/dmjio/c-ffi-example

Example usage of the Haskell C FFI with hsc2hs

c ffi-bindings haskell

Last synced: 14 Apr 2025

https://github.com/itotaljustice/mmpx

MMPX - pixel art scaling (c99 - MIT)

c mit mmpx pixel-art scaling

Last synced: 23 Apr 2025

https://github.com/jeertmans/delaunaytriangulation

C implementation of Delaunay Triangulation algorithm, provided with an easy to use GUI.

algortihm c delaunay delaunay-triangulation triangulation

Last synced: 22 Oct 2025

https://github.com/raforg/libslack

A UNIX/C library of general utilities for programmers with Slack

bsd c daemon daemonize debian freebsd library linux macos macosx netbsd openbsd posix redhat security svr4 ubuntu unix

Last synced: 16 Oct 2025

https://github.com/Nuno-Jesus/so_long_invalidator

Small map validator for 42 School so_long project

42 42born2code 42cursus 42porto 42projects 42school c programming solong

Last synced: 24 Mar 2025

https://github.com/shlomnissan/dave-wasm

🕹 Dangerous Dave in C/SDL using WebAssembly

c sdl2 webassembly

Last synced: 12 Apr 2025

https://github.com/cooljeanius/stress-1.0.4

Me patching up the `stress` tool to build properly on school computers

c stress

Last synced: 18 Jan 2026

https://github.com/nigels-com/tutf8e

Tiny UTF-8 Encoder for C

c cplusplus iso-8859-1 unicode utf8 windows-1252

Last synced: 05 Jul 2025

https://github.com/qtexcel/qlibxlsxwriter

Use libxlsxwriter in Qt 5 or 6. libxlsxwriter is a C library for creating Excel XLSX files.

c cpp excel libxlsxwriter qt xlsx xlsxwriter

Last synced: 11 Apr 2025

https://github.com/danpodeanu/udp-redirect

A simple yet flexible and very fast UDP redirector. Supports IPv4 and IPv6.

c udp-client-server udp-ports udp-redirect udp-relay

Last synced: 13 Mar 2026

https://github.com/macmade/fatdump

A command line tool to extract data from FAT disk images.

c command-line command-line-tool disk disk-format disk-image dump fat filesystem

Last synced: 19 Apr 2025

https://github.com/git-bruh/matrix-tui

(WIP) A terminal based Matrix client.

c curses matrix ncurses tui

Last synced: 28 Apr 2025

https://github.com/0-wiz-0/trrntzip

TorrentZip is a program is to use standard values when creating zips to create identical files over multiple systems

bsd-3-clause c gplv2 torrentzip zip

Last synced: 29 Jan 2026

https://github.com/maluoi/header-libs

Collection of single header libraries I've written. C++ dynamic array and hashmap, runtime and compile time hashing functions, and a .ply 3d file format loader.

array c cpp dynamic-array fnv-1a hash plain-old-data ply single-header

Last synced: 13 Jul 2025

https://github.com/madebypixel02/libft

[42 Madrid] Your very first own library

42-cursus 42born2code 42madrid c git libft makefile norminette peer2peer

Last synced: 16 Oct 2025

https://github.com/briandowns/flotsam

Project Generator and Dependency Manager for C.

c dependency-manager project-manager project-template

Last synced: 11 Apr 2025

https://github.com/srlozano/simple-file-system

A simple file system written in C

c filesystem linux

Last synced: 11 Oct 2025

https://github.com/TheAlexDev23/japm

A package manager that uses curses to provide a friendly UI

c cli package package-manager packages tui

Last synced: 22 Nov 2025

https://github.com/sonic-pi-net/sp_midi

MIDI functionality for Sonic Pi for use as Erlang module

c cpp erlang erlang-nif sonic-pi

Last synced: 12 Jun 2025

https://github.com/sergei-mironov/udprelay

Symmetrical UDP relay

c mosh udp udp-ports udp-redirect udp-relay

Last synced: 30 Apr 2025

https://github.com/aditeyabaral/nlpc

Natural Language Toolkit built using the C Programming Language

c machine-learning nlp nlp-machine-learning nltk

Last synced: 16 Apr 2025

https://github.com/xiaowenxia/git-first-commit

git 第一个提交源码分析

c git

Last synced: 28 Apr 2025

https://github.com/danielgospodinow/dancho-s-rc-car

A simple Arduino-based RC car with Bluetooth connectivity, it also comes with an Android joystick mobile application

android arduino bluetooth bluetooth-controller c java rc-car

Last synced: 10 Apr 2025

https://github.com/jesperancinha/whiskers-kotlin-native

This is a set of command line elements that we can run and install in our system created in Kotlin and Generated using the Kotlin Native compiler

assembly c gcc gcc-compiler graal-native graalvm graalvm-native-image gradle kotlin kotlin-native sql sql-delight

Last synced: 11 Jul 2025

https://github.com/amirhnajafiz/syscall-blocker

Using eBPF to block system calls in Linux.

bcc c ebpf linux python3 sandbox

Last synced: 28 Aug 2025

https://github.com/neko-box-coder/system2

Ability to call shell commands just like the system function in C, but can communicate with stdin and stdout and stderr.

c command header-only shell stderr stdin stdout subprocess subprocess-run system

Last synced: 13 Apr 2025

https://github.com/libdriver/aht30

AHT30 full-featured driver library for general-purpose MCU and Linux.

aht30 c full-featured-driver humidity iic linux mcu temperature

Last synced: 15 Jul 2025

https://github.com/alexanderomara/posixspawn

The power of posix_spawn in your shell.

c command-line-tool macos posix-spawn

Last synced: 04 Nov 2025

https://github.com/jrhea/mothra

Libp2p for dummies

c dotnet ethereum java libp2p rust

Last synced: 24 Mar 2025

https://github.com/a2flo/standalone_musl

A musl libc fork providing enhanced glibc compatibility and facilitating the creation of "semi-static" binaries.

c c-plus-plus glibc glibc-compatibility musl-libc static-library

Last synced: 18 Mar 2025

https://github.com/hkmztrk/cmpe150

Bogazici University - CMPE150 (Introduction to Computing C) lab notes

c c-language cprogramming

Last synced: 19 Jun 2025

https://github.com/mlund/xmgr-resurrection

Patched XMGR plotting program for 64-bit machines

abandonware c graph math motif plotting wysiwyg xmgrace

Last synced: 03 Aug 2025

https://github.com/brightdaniel/se-06-2023

Welcome to the official repository of Bwave Ict for the class of June 5th, 2023. All source codes, topics, video links, and assignments can be found here.

bootstrap bwave c css flask git html javascript pseudocode python shell videos

Last synced: 20 Aug 2025

https://github.com/felipensp/librwelf

Library for reading and writing on ELF files in a class-independent way

c elf lib linux

Last synced: 13 Apr 2025

https://github.com/ccareaga/toe-s

Yet another hobby OS

assembly c operating-system

Last synced: 06 Sep 2025

https://github.com/gyumeijie/an-embedded-c-interpreter

a very simple interpreter for c, inspired by c4, but it is embedded

c configuration-file embedded executor interpreter parse

Last synced: 30 Aug 2025

https://github.com/gabriel-logan/gerador-cpf-e-cnpj-valido

Este repositório fornece funções em JavaScript, Python, Go, C e Java para gerar números válidos de CPF (Cadastro de Pessoas Físicas) e CNPJ (Cadastro Nacional da Pessoa Jurídica) para o Brasil.

c cnpj communityexchange cpf cpf-valido educative frontendmasters generator gerador gerador-cnpj gerador-cpf github github-copilot github-pages java javascript learn python student-vscode typescript

Last synced: 21 Jan 2026

https://github.com/basemax/gic

Git Control , Management the repositories easily in our directory. (SOON)

c cli git git-clone git-cloner github gitlab repository repository-tools

Last synced: 14 Oct 2025

https://github.com/simplyceo/rtl8192eu

RealTek RTL8192eu WiFi driver with monitor mode & frame injection support. (mirror)

c driver linux realtek wireless

Last synced: 14 Jul 2025

https://github.com/xiaowenxia/git-inside

记录 git 的一些底层原理,包括对象、数据格式、传输协议、IO性能、底层子命令等。

c git github objects revision

Last synced: 28 Apr 2025

https://github.com/gamemann/udp-ping

A UDP Client/Server implementation for pinging. Using for benchmarking.

c client interval linux ping server socket timeout udp

Last synced: 18 Mar 2025

https://github.com/paulohrpinheiro/test-driven-learning

Learn programming by passing code tests

c javascript perl python ruby rust tdd

Last synced: 10 Jul 2025

https://github.com/sabaurgup/c-basicsamples

Introduction to language C basic sample codes and notes of C language

array c c-fundamentals function hello-world operators pointers samples string variables

Last synced: 04 Oct 2025

https://github.com/mytechnotalent/hacking-bits

A FREE comprehensive step-by-step 8-bit ATmega328P C and Assembler tutorial covering Embedded Software Development to Reverse Engineering.

arduino assembler assembly avr c

Last synced: 11 Apr 2026

https://github.com/melak/openvpn_radauth

RADIUS authentication script for OpenVPN

c openvpn radius

Last synced: 14 Apr 2025

https://github.com/soniah/gsnmpgo

gsnmpgo is an snmp library for Go; it uses Go/CGo to wrap gsnmp

c go golang

Last synced: 13 Apr 2025

https://github.com/renuka-fernando/hackgen

Generate Test cases for HackerRank Problems

c cpp hackerrank java python3 testcase-generator

Last synced: 01 May 2025

https://github.com/ibra-kdbra/codeconjurer

A C/C++ playground for exploring diverse concepts like algorithms, game engines, CMake, and more. This evolving repository is a space for experimentation, designed to deepen understanding of C++ while encouraging growth and innovation.

algorithms c cmake collision-detection cpp data-structures game-engine json makefile monitoring-tool opengl qml qt6-gui searching-algorithms sfml2

Last synced: 12 Jul 2025