Free Operating System

Linux Mint

class

Ubuntu/Debian-based Linux distribution

Gentoo Linux

class

Linux distribution

CentOS

CreativeWork

Linux distribution

Zorin OS

Place

Ubuntu-based Linux distribution

DragonFly BSD

Thing

operating system

TrueOS

class

Unix-like, desktop-oriented operating system

AROS Research Operating System

CreativeWork

operating system

KDE neon

CreativeWork

Linux distribution with KDE Plasma, based on Ubuntu

antiX

class

Linux distribution

Gobuntu

Place

Linux distribution

Devuan

class

Linux distribution based on Debian without systemd init system

postmarketOS

CreativeWork

mobile operating system based on Alpine Linux

Asahi Linux

Place

Linux distribution for Apple Silicon based Macintosh computers

Replicant

CreativeWork

free software version of Android

Ututo

Place

Linux distribution

Debian GNU/Hurd

class

Hurd-based GNU variant from the Debian project

PicoBSD

Thing

operative system

Dragora GNU/Linux-libre

Place

Linux distribution

Hyperbola GNU/Linux-libre

Place

Linux distribution

Ubuntu Cinnamon

Place

Linux distribution base on Ubuntu using the Cinnamon desktop environment

NuttX

CreativeWork

operating system

RT-Thread

CreativeWork

real-time operating system

GeckoLinux

class

Linux distribution, based on openSUSE

Feren OS

Place

Linux distribution

Siduction

Place

Linux distribution

Freedows OS

CreativeWork

NanoBSD

Thing

Cdlinux.pl

Place

Linux distribution

Dyson

CreativeWork

free Unix operating system

ravynOS

CreativeWork

operating system based on FreeBSD which aims to provide source and binary compatibility with MacOS

Collapse OS

CreativeWork

free operating system

Cinux

Place

Linux distribution

FUSS

CreativeWork

Debian-based operating system

Alter Linux

Place

Linux distribution

LibertyBSD

CreativeWork

free operating system based on OpenBSD

GNOME OS

Place

Linux test distribution for the GNOME Desktop environment

Parch Linux

Place

Arch Linux based distribution

Condres OS

Place

Linux distribution

AmayaOS

CreativeWork

free Unix-like computer operating system

AOSC OS

class

Linux distribution

Loongnix

CreativeWork

REMnux

CreativeWork

Linux Toolkit for Malware Analysis

Exodia OS

class

Linux distro based on Arch.

SambaEdu

Organization

free software for education server

ShredOS

Place

Linux operating system for disk erasure

Nut/OS

CreativeWork

modular real-time operating system of the Ethernut project

stali

Place

static Linux distribution

AmonEcole

class

Linux distribution

KnightOS

CreativeWork

open-source Unix-like operating system for calculators

GParted Live

class

small bootable GNU/Linux distribution based on Debian Live, includes GParted, can be installed on CD