Hadron is a Gentoo based binary and portable Linux operating system. The aim of this project is to create a powerful, optimized, modular, reliable and stable GNU/Linux distribution. Portability is major feature of Hadron. Basically Hadron is a live Linux distribution which is developed to run on USB sticks. Nevertheless, Hadron can also run on hard disk and cdrom as well. The system uses a new package manager called lpms.