A portable microkernel-based multiserver operating system written from scratch.

Simple frontend developed to learn how to create type checkers

Turning smart lights into Wifi Hacking implants.

Docker implemented in around 100 lines of bash

These are the best resources for System Design on the Internet

A brief computer graphics / rendering course

A library for assembly language

PL/0 Compiler

Official MINIX sources - Automatically replicated from gerrit.minix3.org

Simple scripting language written in C++

x86-64 Operating System

The Serenity Operating System 🐞

Java .class file reader

📚 Freely available programming books

This repository is primarily maintained by Omar Santos (@santosomar) and includes thousands of resources related to ethical hacking, bug bounties, digital forensics and incident response (DFIR), ar…

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

Flutter app to crack hashes 🎯

How to create an OS from scratch

🎓 Path to a free self-taught education in Computer Science!

Master programming by recreating your favorite technologies from scratch.

Nao Controller

Athena OS is a Arch/Nix-based distro focused on Cybersecurity. Learn, practice and enjoy with any hacking tool!

RedNeuron - Framework Creator of Malware focused in attacking Windows but created to execute framework in Linux 👾

Python written hacking tool 🐉