🖥️ List of Operating Systems

Amoeba OS – A distributed operating system designed for networks of computers, created by Andrew S. Tanenbaum.

Android OS – Google’s open-source mobile operating system based on the Linux kernel.

BeOS – An OS built for high-performance multimedia applications, known for speed and simplicity.

BREW OS – Binary Runtime Environment for Wireless, used in early mobile phones by Qualcomm.

BSD OS – A family of UNIX-like operating systems derived from the Berkeley Software Distribution.

Burroughs MCP OS – One of the earliest high-level language-based operating systems, still used in Unisys mainframes.

C64 OS – A modern OS for the classic Commodore 64 computer, designed to extend its usability.

CDC SCOPE OS – Control Data Corporation’s mainframe operating system used in the 1960s and 70s.

CentOS – A free, community-supported Linux distribution derived from Red Hat Enterprise Linux.

Chorus OS – A microkernel-based real-time operating system for embedded systems.

Chrome OS – Google’s cloud-focused operating system based on the Chromium browser and Linux.

CP/M OS – Control Program for Microcomputers, a pioneering OS for early personal computers.

DOS OS – Disk Operating System, widely used in IBM PCs before Windows.

FreeRTOS – A lightweight real-time operating system kernel for embedded and IoT devices.

GE OS – General Electric’s mainframe operating system used in early computing systems.

Haiku OS – An open-source OS inspired by BeOS, focused on simplicity, speed, and efficiency.

IBM System/360 OS – IBM’s mainframe operating system introduced in the 1960s, revolutionizing computer architecture.

Inferno OS – A distributed operating system designed for building networked and virtual environments.

Integrity RTOS – A secure, real-time operating system used in embedded and mission-critical applications.

Kolibri OS – A tiny, ultra-fast operating system written entirely in assembly language.

LanTastic OS – A peer-to-peer network OS for file and printer sharing across small computer networks.

Locus OS – A distributed operating system that unified multiple computers under a single file system.

Mac OS – Apple’s graphical operating system for Macintosh computers, known for its intuitive user interface.

Menuet OS – A lightweight 64-bit operating system written in assembly language with a graphical interface.

MINIX OS – A small, UNIX-like operating system created for educational purposes by Andrew S. Tanenbaum.

MULTICS OS – Multiplexed Information and Computing Service, an influential mainframe OS that inspired UNIX.

Novell NetWare – A network operating system used for managing file and print services in local area networks.

ReactOS – An open-source operating system aiming for binary compatibility with Microsoft Windows.

Serenity OS – A modern, open-source desktop operating system with a nostalgic UNIX-like interface.

TempleOS – A lightweight operating system created by Terry A. Davis, designed with biblical themes and programming in mind.

VxWorks OS – A real-time operating system used in aerospace, automotive, and embedded applications.

Windows OS – Microsoft’s graphical operating system used worldwide across personal computers and servers.

Maemo OS – A Linux-based operating system developed by Nokia for smartphones and Internet tablets, combining open-source software with a touch-friendly interface.