Lisa OS

E77071

Lisa OS was the graphical user interface–based operating system developed by Apple for its early Lisa personal computer, notable for pioneering features like overlapping windows, menus, and a mouse-driven desktop.

AI illustration

How this image was made

AI-generated illustration of Lisa OS

This AI-generated illustration was produced by black-forest-labs/FLUX.2-dev (1024x1024) from a prompt written by openai/gpt-oss-120b from the entity's label + description.

Prompt

Generate an image of Lisa OS (Lisa OS was the graphical user interface–based operating system developed by Apple for its early Lisa personal computer, notable for pioneering features like overlapping windows, menus, and a mouse-driven desktop.)

All labels observed (2)

Label Occurrences
Lisa OS canonical 5
Lisa Office System 2

How this entity was disambiguated

Statements (49)

Predicate Object
instanceOf graphical user interface–based operating system
operating system
architecture Motorola 68000
basedOn Xerox PARC GUI concepts
company Apple
linked to: Apple Inc.
developer Apple
linked to: Apple Inc.

Apple Computer, Inc.
linked to: Apple Inc.
family Apple Lisa operating systems
feature clipboard
context-sensitive help
cooperative task switching
desktop stationery
document-centric workflow
drag and drop
hierarchical file system browser
menus
mouse-based text selection
multitasking
on-screen scroll bars
protected memory between applications
support for multiple fonts
genre desktop operating system
influenced Classic Mac OS
Macintosh System Software
linked to: Classic Mac OS
kernelType cooperative multitasking
license proprietary software
notableFor early use of a mouse-driven GUI on a commercial personal computer
influencing later Apple Macintosh system software design
pioneering overlapping windows on a personal computer
operatingSystemFor Apple Lisa
platform Apple Lisa
releaseStatus discontinued
runsOn Motorola 68000
supports Lisa Office System applications
LisaCalc
LisaDraw
LisaGraph
LisaList
LisaProject
LisaTerminal
LisaWrite
preemptive-like task scheduling for some system tasks
userInterface desktop metaphor
dialog boxes
graphical user interface
icons
mouse-driven interface
overlapping windows
pull-down menus

How these facts were elicited

Referenced by (7)

Full triples — surface form annotated when it differs from this entity's canonical label.

Apple Lisa operatingSystem Lisa OS
System 1.0 precededBy Lisa OS
Twiggy floppy drive operatingSystemSupport Lisa Office System
linked to: Lisa OS
LisaGraph suiteMembership Lisa Office System
linked to: Lisa OS
LisaTerminal operatingSystem Lisa OS
Macintosh XL operatingSystem Lisa OS
Lisa 2 operatingSystem Lisa OS