Hooky

Hooky is a cross-platform, cross-architecture function-hooking framework with a modern C++ API. Hooks can observe full CPU context on function entry and exit, replace functions, and call generated trampolines while retaining explicit control over hook state.

It targets x86-64, ARM64, and RISC-V64 and fills a role similar to Frida’s Interceptor and Dobby. Internally, Hooky composes with LIEF Runtime, MCStone, and LLVM into a portable detour engine.