Silver Unix is a POSIX userspace focused on cutting the fat out of the typical modern Unix userland. x86_64 Linux is currently supported and work is underway on support for additional architectures and kernels. Our first concern is to build a lightweight POSIX environment - a familiar design for users familiar with other Linux distributions is not our goal.
agunix is a work-in-progress. You can run agunix today but your millage may vary. We need lots of help - please contribute!
For information about agunix, including installation and usage, please read the frequently questioned answers.