Display and control your Android device

Linux shell for iOS

BlackHole is a modern macOS audio loopback driver that allows applications to pass audio to other applications with zero additional latency.

sqlite3 driver for go using database/sql

A completely-from-scratch hobby operating system: bootloader, kernel, drivers, C library, and userspace including a composited graphical UI, dynamic linker, syntax-highlighting text editor, network…

UEFI firmware image viewer and editor

Dopamine is a semi-untethered jailbreak for iOS 15 and 16

Gravity Programming Language

Porting Windows Dynamic Link Libraries to Linux

The only tool/technique to punch holes through firewalls/NATs where multiple clients & server can be behind separate NATs without any 3rd party involvement. Pwnat is a newly developed technique, ex…

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

The C-based Firmware Patching Framework for Broadcom/Cypress WiFi Chips that enables Monitor Mode, Frame Injection and much more

chroot, mount --bind, and binfmt_misc without privilege/setup for Linux

Hardware backdoors in some x86 CPUs

Game Boy and Game Boy Color emulator written in C

LZFSE compression library and command line tool

Linux eBPF backdoor over TCP. Spawn reverse shells, RCE, on prior privileged access. Less Honkin, More Tonkin.

USB host/device implementation using PIO of raspberry pi pico (RP2040/RP2350).

ESP8266 Analog Broadcast Television Interface

The core software distribution for the Inform 7 programming language.

STM32 stuff

The venerable cdecl, with Apple blocks support

DFA regular expression library & friends

general-purpose software audio FSK modem

Homebrew development library for Nintendo 3DS/Horizon OS user mode (Arm11)

Record the display even on non-jailbroken iPhones.

Get more system memory

Reverse engineered wifi driver for the ESP32