NULLos
An operating system, built completely from scratch. Its own bootloader, its own kernel, its own compiler,
its own tools. No Linux underneath, no Unix, nothing borrowed.
NULLos – no BS. Where things stand: 403 tools built, 1 in progress, 409 planned in the catalog. It boots in QEMU straight into its own shell.
- What is NULLos?
- Download
- Installing
- Try it in QEMU
- The commands
- Tool library
- The shell
- The editor
- What it looks like inside
- Drivers: what hardware works
- Security
- Build it yourself: kernel, bootloader, libc, compiler
- Toolchain: what it is built with
- Runs everywhere
- Join in
- Timeline
Just want to use NULLos? The user docs
explain it in plain language: starting in QEMU and connecting via SSH, shell and help, files, network and firewall,
users, ID card and keyboard.
These pages are built by a small C program that is meant to run on
NULLos itself later. That's why: no JavaScript required, no external fonts, one tiny CSS file.