It's best described as completely something else than Linux.
Mezzano is an OS and desktop environment written from scratch in Common Lisp (including a CL compiler). It is a hobbyist project with several contributors but with most of the work done by one prolific programmer.
Mezzano is an OS and desktop environment written from scratch in Common Lisp (including a CL compiler). It is a hobbyist project with several contributors but with most of the work done by one prolific programmer.