http://torch.ch

A cross-platform protocol library to communicate with iOS devices

A library that enables dynamically rebinding symbols in Mach-O binaries running on iOS.

A portable foreign-function interface library.

Dumps decrypted mach-o files from encrypted iPhone applications from memory to disk. This tool is necessary for security researchers to be able to look under the hood of encryption.

pongoOS

Message-passing kernel + userspace

Porting the Darwin kernel to the AArch64/ARMv7/ARMv6-A architectures.

A free runtime modification library.

Objective-C runtime library intended for use with Clang.

Install IPA from command line

Exception-oriented exploitation by Ian Beer

async_wake with a bit of fun! - async_awake by Ian Beer (https://bugs.chromium.org/p/project-zero/issues/detail?id=1417#c3)

Simple example of a Mach-O parser

Using curl's partial downloading feature to retrieve selected portions of ZIP files

safe mode for testing safe mode

mach based hooking library for OS X (and soon iOS). Still WIP

A POSIX-like API for microcontrollers.