Mezzano OS

Mezzano is an operating system written in Common Lisp

For everyone

Mezzano OS FAQ
Mezzano Quick Start
Bug reporting and viewing
Mezzano blog

Source code

Overview of source code
Browse the source code
Coding Style

For developers

Getting involved
Mezzano browser
Design documentation
Developer guide
Developer FAQ
User experience

Hardware documentation

Running Mezzano on baremetal:For the adventurous