Operating Systems

Operating System

Fedora 40

Fedora Project · 2024

Linux

Family

Linux

Type

Desktop

Kernel

Linux

Version

40

License

Open source

Released

2024

Operating System

Android 14

Google · 2023

Android

Family

Android

Type

Mobile

Kernel

Linux

Version

14

License

Open source

Released

2023

Operating System

IOS 17

Apple · 2023

iOS

Family

iOS

Type

Mobile

Kernel

Hybrid, XNU

Version

[±]

License

Proprietary software

Released

2023

Operating System

MacOS Sonoma

Apple · 2023

Mac, Unix, Darwin

Family

Mac, Unix, Darwin

Type

Desktop

Kernel

Hybrid, XNU

Version

[±]

License

APSL

Released

2023

Operating System

ReactOS 0.4.14

ReactOS Foundation · 2023

Windows-like

Family

Windows-like

Type

Desktop

Kernel

NT-like

Version

0.4.14

License

Open source

Released

2023

Operating System

VisionOS

Apple · 2023

Unix-like, Darwin, BSD

Family

Unix-like, Darwin, BSD

Type

Desktop

Kernel

Hybrid, XNU

Version

[±]

License

Proprietary software

Released

2023

Operating System

AlmaLinux

The AlmaLinux OS Foundation · 2021

Linux, Unix-like

Family

Linux, Unix-like

Type

Desktop

Kernel

Monolithic, Linux kernel

Version

10:10.2  / 26 May 2026 (6 days ago) (26 May 2026)9:9.8 / 26 May 2026 (6 days ago) (2026-05-26)8:8.10 / 28 May 2024 (2 years ago) (2024-05-28)

License

GPLv2

Released

2021

Operating System

Rocky Linux

Rocky Enterprise Software Foundation · 2021

Linux, Unix-like

Family

Linux, Unix-like

Type

Desktop

Kernel

Monolithic, Linux

Version

10:10.2  / 28 May 2026; 4 days ago (28 May 2026)9:9.8 / 27 May 2026; 5 days ago (2026-05-27)8:8.10 / 30 May 2024; 2 years ago (2024-05-30)

License

BSD

Released

2021

Operating System

Windows 11

Microsoft · 2021

Microsoft Windows

Family

Microsoft Windows

Type

Desktop

Kernel

Hybrid, Windows NT kernel

Version

[±]

License

Proprietary, commercial software

Released

2021

Operating System

Windows Server 2022

Microsoft · 2021

Windows Server

Family

Windows Server

Type

Server

Kernel

Hybrid, Windows NT kernel

Version

[±]

License

Commercial, proprietary software

Released

2021

Operating System

Z/OS 2.5

IBM · 2021

Mainframe

Family

Mainframe

Type

Mainframe

Kernel

z/OS

Version

2.5

License

Proprietary

Released

2021

Operating System

Azure Linux

Microsoft · 2020

Linux

Family

Linux

Type

Desktop

Kernel

Monolithic (Linux kernel)

Version

3.0.20260510[1] / 13 May 2026; 18 days ago (13 May 2026)

License

Primarily MIT License, with some components under Apache License v2, GPLv2, and LGPLv2.1[2]

Released

2020

Operating System

Garuda Linux

SGS, Shrinivas Vishnu Kumbhar (Librewish), tbg, dr460nf1r3 (Nico), Yorper, Naman Garg, Filo, TNE, Πέτρος (Petsam), Dalto, Zoeruda, Eduard Tolosa, Ankur Kumar · 2020

Linux (Unix-like)

Family

Linux (Unix-like)

Type

Desktop

Kernel

Monolithic (Linux Kernel)

Version

Rolling release / 8 March 2025; 14 months ago (2025-03-08)

License

Various

Released

2020

Operating System

CentOS Stream

Red Hat · 2019

Linux, Unix-like

Family

Linux, Unix-like

Type

Desktop

Kernel

Monolithic, Linux kernel

Version

10 / 12 December 2024; 17 months ago (2024-12-12)

License

GNU GPL

Released

2019

Operating System

EndeavourOS

Bryan Poerwoatmodjo, Fernando Omiechuk Frozi, Johannes Kamprad, Manuel · 2019

Linux (Unix-like)

Family

Linux (Unix-like)

Type

Desktop

Kernel

Monolithic (Linux kernel)

Version

2026.03.06[1]  Titan / 12 March 2026 (2 months ago) (12 March 2026)

Released

2019

Operating System

IPadOS

Apple · 2019

Unix-like, Darwin, BSD

Family

Unix-like, Darwin, BSD

Type

Desktop

Kernel

Hybrid, XNU

Version

[±]

License

Proprietary software

Released

2019

Operating System

Kaisen Linux

Kaisen Linux team and volunteer contributors · 2019

Linux, Unix-like

Family

Linux, Unix-like

Type

Desktop

Kernel

Monolithic, Linux kernel

Version

3.0 / 13 August 2025

License

Free software

Released

2019

Operating System

Hyperbola GNU/Linux-libre

Hyperbola Founders[1] · 2017

Unix-like (Linux kernel)

Family

Unix-like (Linux kernel)

Type

Desktop

Kernel

Monolithic (Linux-libre)

Version

0.4.4[3]  / 5 January 2024; 2 years ago (5 January 2024)

License

Free software (GNU GPL and other licenses)

Released

2017

Operating System

KaiOS

TCL · 2017

Linux, Unix-like, Android

Family

Linux, Unix-like, Android

Type

Mobile

Kernel

Monolithic, Linux

Version

4.0 / May 2025; 1 year ago (2025-05)

License

Proprietary, Linux kernel, GPLv2

Released

2017

Operating System

LineageOS

LineageOS open-source community · 2017

Android, Linux

Family

Android, Linux

Type

Desktop

Kernel

Monolithic, Linux

Version

[a]

License

Apache 2

Released

2017

Operating System

Pop! OS

System76 · 2017

Unix-like, Linux kernel

Family

Unix-like, Linux kernel

Type

Desktop

Kernel

Monolithic, Linux kernel

Version

Interim: /  ()LTS: 24.04 LTS  / 11 December 2025; 5 months ago (11 December 2025)

Released

2017

Operating System

BridgeOS

Apple · 2016

Unix-like, iOS

Family

Unix-like, iOS

Type

Desktop

License

Proprietary software

Released

2016

Operating System

Cub Linux

RichJack[1] · 2016

Unix-like (Linux kernel)

Family

Unix-like (Linux kernel)

Type

Desktop

Kernel

Monolithic (Linux)

Version

Chromixium_1.5 / 1 January 2016; 10 years ago (2016-01-01)

License

GPL 3.0

Released

2016

Operating System

Devuan

Veteran Unix Admins[1] · 2016

Unix-like (Linux kernel)

Family

Unix-like (Linux kernel)

Type

Desktop

Kernel

Monolithic (Linux kernel)

Version

6.1[3]  / 2 January 2026; 4 months ago (2 January 2026)

License

Various open source licenses[note 1]

Released

2016

Operating System

GeckoLinux

Unknown · 2016

Unix-like (Linux kernel)

Family

Unix-like (Linux kernel)

Type

Desktop

Kernel

Monolithic (Linux)

Version

Static: 154.220822[2] / 27 August 2022; 3 years ago (2022-08-27) Rolling: 999.220820[3] / 27 August 2022; 3 years ago (2022-08-27)

Released

2016

Operating System

GrapheneOS

GrapheneOS Foundation[a] and contributors · 2016

Android (Linux)

Family

Android (Linux)

Type

Desktop

Kernel

Monolithic (Linux/Android kernel)

Version

2026050900[6]  / 9 May 2026; 22 days ago (9 May 2026)

License

MIT, Apache License, various permissive open-source licenses

Released

2016

Operating System

KDE neon

KDE · 2016

Linux, Unix-like

Family

Linux, Unix-like

Type

Desktop

Kernel

Monolithic

Version

User Edition:20250605, based on Ubuntu 24.04 and Plasma 6, kernel Linux 6.5 / 5 June 2025; 11 months ago (2025-06-05)

License

Various open-source licenses, LGPL-2.1, GPL-2

Released

2016

Operating System

LibreELEC

LibreELEC Team · 2016

Linux, Unix-like

Family

Linux, Unix-like

Type

Desktop

Kernel

Linux

Version

12.2  / 15 August 2025; 9 months ago (15 August 2025)

License

GPLv2

Released

2016

Operating System

SONiC (operating system)

Microsoft, SONiC Foundation: a part of Linux Foundation, Open Compute Project, and community · 2016

Unix-like (Linux kernel)

Family

Unix-like (Linux kernel)

Type

Desktop

Kernel

Monolithic

Version

SONiC.202505 / 2025/05/31

License

Mix of open-source licenses including the GNU GPL and the Apache License

Released

2016

Operating System

Clear Linux OS

Intel · 2015

Linux (Unix-like)

Family

Linux (Unix-like)

Type

Desktop

Kernel

Monolithic kernel (Linux)

License

Multiple[8]

Released

2015