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Qt (software)

Qt (/ˈkjuːt/ pronounced "cute") is a cross-platform application development framework for creating graphical user interfaces as well as cross-platform applications that run on various software and hardware platforms such as Linux, Windows, macOS, Android or embedded systems with little or no change in the underlying codebase while still being a native…

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Developers
Trolltech (1991–2008) · Nokia (2008–2011) · Qt Project (2011–present) · Digia (2012–2014) · The Qt Company (2014–present)
License
Qt Commercial License · GPL 2.0, 3.0 · LGPL 3.0
Operating system
Android, Genode / Sculpt, Haiku, iOS, Linux (embedded, Wayland, X11), macOS, Microsoft Windows, WebAssembly, ...
Original authors
Haavard Nord and Eirik Chambe-Eng
Platform
Cross-platform
Release
20 May 1995; 31 years ago (1995-05-20)

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Overview

Purposes and abilities

Releases

Qt in use

Qt software architecture

History of Qt

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Map overview Semantic statistics

Qt (software)

Nodes219
Edges218
Triples31
Avg. degree1.99
Density0.009132
Components1

How this topic connects Entity context

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Qt (software)

Top relations

Developers · 5
Qt (software) → Digia (2012–2014), Nokia (2008–2011), Qt Project (2011–present), The Qt Company (2014–present), Trolltech (1991–2008)
License · 3
Qt (software) → GPL 2.0, 3.0, LGPL 3.0, Qt Commercial License
Operating system · 1
Qt (software) → Android, Genode / Sculpt, Haiku, iOS, Linux (embedded, Wayland, X11), macOS, Microsoft Windows, WebAssembly, ...
Original authors · 1
Qt (software) → Haavard Nord and Eirik Chambe-Eng
Platform · 1
Qt (software) → Cross-platform
Release · 1
Qt (software) → 20 May 1995; 31 years ago (1995-05-20)
Repository · 1
Qt (software) → code.qt.io/cgit/qt/qtbase.git/
Stable release · 1
Qt (software) → 6.11.1 / 13 May 2026; 3 months ago (13 May 2026)
Type · 1
Qt (software) → Cross-platform software and Software development tools
Website · 1
Qt (software) → www.qt.io

Important terminology Word statistics

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Important terminology

qt software available windows nokia development source gpl linux free platforms license support released open version application applications supported company

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Qt (software)DevelopersTrolltech (1991–2008)1.00infobox
Qt (software)DevelopersNokia (2008–2011)1.00infobox
Qt (software)DevelopersQt Project (2011–present)1.00infobox
Qt (software)DevelopersDigia (2012–2014)1.00infobox
Qt (software)DevelopersThe Qt Company (2014–present)1.00infobox
Qt (software)LicenseQt Commercial License1.00infobox
Qt (software)LicenseGPL 2.0, 3.01.00infobox
Qt (software)LicenseLGPL 3.01.00infobox
Qt (software)Operating systemAndroid, Genode / Sculpt, Haiku, iOS, Linux (embedded, Wayland, X11), macOS, Microsoft Windows, WebAssembly, ...1.00infobox
Qt (software)Original authorsHaavard Nord and Eirik Chambe-Eng1.00infobox
Qt (software)PlatformCross-platform1.00infobox
Qt (software)Release20 May 1995; 31 years ago (1995-05-20)1.00infobox
Qt (software)Repositorycode.qt.io/cgit/qt/qtbase.git/1.00infobox
Qt (software)Stable release6.11.1 / 13 May 2026; 3 months ago (13 May 2026)1.00infobox
Qt (software)TypeCross-platform software and Software development tools1.00infobox
Qt (software)Websitewww.qt.io1.00infobox
Qt (software)Written inC++ (C++17)1.00infobox

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