UNIX-like reverse engineering framework and command-line toolset

MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

A little tool to play with Windows security

n³ The unorthodox terminal file manager

Linux tool to show progress for cp, mv, dd, ... (formerly known as cv)

A text editor in less than 1000 LOC with syntax highlight and search.

Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), Alpha, BPF, Ethereum VM, HPPA, LoongArch, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, T…

Open Source Soldering Iron firmware

🚀 A fast WebAssembly interpreter and the most universal WASM runtime

The “Quite OK Image Format” for fast, lossless image compression

Direct Memory Access (DMA) Attack Software

WinBtrfs - an open-source btrfs driver for Windows

An open source cross-platform USB stack for embedded system

Nintendo 3DS "Custom Firmware"

TIC-80 is a fantasy computer for making, playing and sharing tiny games.

sc-im - Spreadsheet Calculator Improvised -- An ncurses spreadsheet program for terminal

The seL4 microkernel

A tiny immediate-mode UI library

UEFI firmware image viewer and editor

Box64 - Linux Userspace x86_64 Emulator with a twist, targeted at ARM64, RV64 and LoongArch Linux devices

Bootloader for macOS, Windows and Linux in UEFI and in legacy mode

Small portable AES128/192/256 in C

open-source IEEE 802.11 WiFi baseband FPGA (chip) design: driver, software

This repository contains several applications, demonstrating the Meltdown bug.

Emulator of x86-based machines.

Custom firmware for the Xiaomi Thermometers and Telink Flasher

Tutorial: Writing a "bare metal" operating system for Raspberry Pi 4

Box86 - Linux Userspace x86 Emulator with a twist, targeted at ARM Linux devices

Original Xbox Emulator for Windows, macOS, and Linux (Active Development)

Custom firmware for the Xiaomi Thermometer LYWSD03MMC and Telink Flasher via USB to Serial converter