A new operating system

You came here because you hate closed source.

JustOS is being built from scratch around one idea: your computer should work for you, not the other way around.

What we believe

Open source, all the way down

No black boxes. If it runs on your machine, you can read it, change it and share it.

No useless updates

Updates exist to keep you safe and working. Not to push ads, surprise reboots or features you never asked for.

Simple by default

A clean desktop, clear settings and nothing running that you did not start.

Your software still matters

JustOS is designed so the programs you rely on can keep working. We will be honest about where they do not work yet.

Where it stands

JustOS is in early development. Nothing here is ready to install yet. When it is, this page will say so, and that is the only update you will get from us.