iPadOS are mobile operating systems, while Windows, macOS, and Linux are desktop operating systems. Linux distributions are dominant in the server and supercomputing...

Darwin is the core Unix-like operating system of macOS, iOS, watchOS, tvOS, iPadOS, audioOS, visionOS, and bridgeOS. It previously existed as an independent...

Android is an operating system based on a modified version of the Linux kernel and other open-source software, designed primarily for touchscreen-based...

Watch watchOS Apple TV tvOS Embedded operating systems bridgeOS Apple Vision Pro visionOS Embedded operating systems A/ROSE iPod software (unnamed embedded...

light laptops, and the hybridization of the 2-in-1 PCs. Mobile operating systems combine features of a desktop computer operating system with other features...

Computer operating systems (OSes) provide a set of functions needed and used by most application programs on a computer, and the links needed to control...

of Microsoft written and published operating systems. For the codenames that Microsoft gave their operating systems, see Microsoft codenames. For another...

computer program at the core of a computer's operating system that always has complete control over everything in the system. The kernel is also responsible...

The usage share of an operating system is the percentage of computers running that operating system (OS). These statistics are estimates as wide scale...

Haiku, originally OpenBeOS, is a free and open-source operating system for personal computers. It is a community-driven continuation of BeOS and aims to...

Wade–Giles: Ch'i²-lin²) is an operating system developed by academics at the National University of Defense Technology in the People's Republic of China...

Mac operating systems were developed by Apple Inc. in a succession of two major series. In 1984, Apple debuted the operating system that is now known...

A disk operating system (DOS) is a computer operating system that requires a disk or other direct-access storage device as secondary storage. A DOS provides...

computer) operating systems. The article "Usage share of operating systems" provides a broader, and more general, comparison of operating systems that includes...

events in the history of computer operating systems from 1951 to the current day. For a narrative explaining the overall developments, see the History of...

graphical operating systems developed and marketed by Microsoft. It is grouped into families and subfamilies that cater to particular sectors of the computing...

Zephyr (/ˈzɛf ər/) is a small real-time operating system (RTOS) for connected, resource-constrained and embedded devices (with an emphasis on microcontrollers)...

Amnesia. The operating system was born when Amnesia was merged with Incognito. The Tor Project provided financial support for its development in the beginnings...

Android-based operating system developed by Chinese mobile phone manufacturer Infinix Mobile, a subsidiary of Transsion Holdings. The operating system is developed...

a distributed operating system started at Bell Labs and now developed and maintained by Vita Nuova Holdings as free software under the MIT License. Inferno...

commercial operating system and integrated development environment for Lisp machines created by Symbolics. It is essentially a fork of an earlier operating system...

is an operating system that was developed by Apple Computer after its purchase of NeXT in the late 1990s. It is the fifth major release of the Mach-based...

The Pick Operating System, also known as the Pick System or simply Pick, is a demand-paged, multi-user, virtual memory, time-sharing computer operating...

An operating system shell is a computer program that provides relatively broad and direct access to the system on which it runs. The term shell refers...

earlier yellowTAB ZETA, was an operating system formerly developed by yellowTAB of Germany based on the Be Operating System developed by Be Inc.; because...

Bazzite and Windows, The Verge often found games ran faster, smoother, and used slightly less power with Bazzite's Linux operating system." According to XDA-Developers...

VSEn (Virtual Storage Extended) is an operating system for IBM mainframe computers, the latest one in the DOS/360 lineage, which originated in 1965. It...

Robot Operating System (ROS or ros) is an open-source robotics middleware suite. Although ROS is not an operating system (OS) but a set of software frameworks...

open-source capability-based operating system developed by Google. In contrast to Google's Linux-based operating systems such as ChromeOS and Android...

The Tri-Lab Operating System Stack (TOSS) is a Linux distribution based on Red Hat Enterprise Linux (RHEL) that was created to provide a software stack...