1. JohnJohn the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs
2. JohnnyGUI frontend to John the Ripper password cracker
3. john-packagesCommunity packages of John the Ripper (a Docker image, a Flatpak, a Windows PortableApp, and Ubuntu SNAP packages)
5. john-samplesA collection of samples for development and testing of John the Ripper and other password security auditing and password recovery tools