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Qt Maintainers

Note: Please do not contact these developers directly unless you want to discuss your contributions. If you need help with Qt, ask in an appropriate forum [qt-project.org] or join one of our online communities.

Qt’s Chief Maintainer is Lars Knoll, who is also the maintainer of qtbase (see details in table below).

GIT REPO MODULE COMPONENT NAME COMPANY COUNTRYEMAIL
(All) Documentation
qt (Qt4) Qt3Support (Qt4)David FaureKDABFrancedavid.faure@kdab.com
qt3dQt 3DSean HarmerKDABUnited Kingdomsean.harmer@kdab.com
qtactiveqt Active Qt Friedemann Kleint The Qt Company Germany friedemann.kleint@theqtcompany.com
qtandroidextrasQt Android Extras
qtbase Lars Knoll Digia Norway lars.knoll@digia.com
qtbasetoolsmocOlivier GoffartWoboqGermanyogoffart@woboq.com
qtbasetoolsrccAndré PönitzDigiaGermanyandre.poenitz@digia.com
qtbasetoolsqdocMartin Smith The Qt CompanyNorwaymartin.smith@theqtcompany.com
qtbasetoolsqlalr
qtbaseQt CoreThiago MacieiraIntelNorwaythiago.macieira@intel.com
qtbaseQt Coreqmake; configure; mkspecsOswald Buddenhagen DigiaGermanyoswald.buddenhagen@digia.com
qtbaseQt CoreKernel & QObject
qtbaseQt Coretool & I/O
qtbaseQt CoremimetypesDavid FaureKDABFrancefaure@kde.org
qtbaseQt D-BusThiago MacieiraIntelNorwaythiago.macieira@intel.com
qtbaseQt GUIGunnar Sletta Norwaygunnar@sletta.org
qtbaseQt GUIAccessibility Frederik Gladhorn Digia Norway frederik.gladhorn@digia.com
qtbaseQt GUIInput Methods & Feedback
qtbaseQt GUIOpenGL
qtbaseQt GUIQPainter, QImage
qtbaseQt GUIQPrinter (PDF generation?)John LaytKDENew Zealandjlayt@kde.org
qtbaseQt GUIFonts, text rendering and text layouts in QPainter and Scene GraphEskil Abrahamsen BlomfeldtDigiaNorway eskil.abrahamsen-blomfeldt@digia.com
qtbaseQt GUIWindowing system bits (Qwindow, Qpixmap, reference Lighthouse plugins)
qtbaseQt GUIQPA Paul Tvete Digia Norway
qtbaseQt NetworkPeter Hartmann & Rich MooreGermany & United Kingdom
qtbaseQt NetworkHigh-Level network access (HTTP etc)
qtbaseQt NetworkLow-level access (Sockets, SSL, Hostname resolution, Bearer mgmt, etc)
qtbaseQt OpenGL
qtbaseQt SQLMark BrandNetherlandsmabrand@mabrand.nl
qtbaseQt TestJason McDonaldAustralia macadder1@gmail.com
qtbaseQt WidgetsMarc MutzKDABGermany
qtbaseQt WidgetsKernel
qtbaseQt WidgetsEvent/Focus model
qtbaseQt WidgetsStylesJens Bache-WiikDigiaNorwayjens.bache-wiig@digia.com
qtbaseQt WidgetsGraphics View
qtbaseQt WidgetsItem ViewsStephen KellyKDABGermanystephen.kelly@kdab.com
qtbaseQt WidgetsWidgets & DialogsMarc MutzKDABGermany
qtbaseQt XMLNeeds Maintainer
qtbase(Plugins)xcb
qtbase(Plugins)windows
qtbase(Plugins)OS X
qtbase(Plugins)EGLFS
qtbase(Plugins)QNX
qtcanvas3dQt Canvas3D Pasi KeranenThe Qt CompanyFinland pasi.keranen@theqtcompany.com
qtconnectivityQt NFCAaron McCarthyAustralia mccarthy.aaron@gmail.com
qtconnectivityQt BluetoothAlex BlascheDigiaGermanyalexander.blasche@digia.com
qtdeclarativeAlan AlpertBlackBerryUSA aalpert@blackberry.com
qtdeclarativeQt QMLLanguage & JS integration Simon Hausmann DigiaNorway
qtdeclarativeQt QMLQML and C++ core API Simon HausmannDigia Norway
qtdeclarativeQt QuickItems
qtdeclarativeQt QuickScene graphGunnar Sletta Norwaygunnar@sletta.org
qtdocNorway
qtdocgallery Not supported
qtenginio Qt Enginio Jędrzej Nowacki Digia Norway jedrzej.nowacki@digia.com
qtfeedbackQt FeedbackNot supported
qtgraphicaleffectsQt Graphical Effects
qtimageformatsQt ImageformatsEirik AavitslandThe Qt CompanyNorway eirik.aavitsland@theqtcompany.com
qtjsondb Not supported
qtlocationQt LocationNot supportedAlex BlascheGemanyalexander.blasche@digia.com
qtlocationQt PositioningAlex BlascheGermanyalexander.blasche@digia.com
qtmacextrasQt Mac Extras
qtmultimediaQt MultimediaYoann Lopes DigiaNorway
qtpimNot supported
qtpimQt ContactsNot supported
qtpimQt OrganizerNot supported
qtpimQt VersitNot supported
qtqa Internal use
qtquick1Qt Declarative
qtquickcontrolsQt Quick Controls Jens Bache Wiig Digia Norway jens.bache-wiig@digia.com
qtrepotoolsInternal use
qtscriptQt ScriptNorway
qtsensorsQt SensorsLorn PotterAustralialorn.potter@gmail.com
qtserialportQt Serial Port Denis Shienkov scapig2@yandex.ru
qtsvgQt SVG
qtsystemsQt Publish and SubscribeNot supportedAlex BlascheDigiaGermany alexander.blasche@digia.com
qtsystemsQt Service FrameworkNot supportedAlex BlascheDigiaGermanyalexander.blasche@digia.com
qtsystemsQt System InfoNot supportedLorn PotterAustralialorn.potter@gmail.com
qttoolsAssistant & Qt HelpKarsten HeimrichDigiaGermanykarsten.heimrich@digia.com
qttoolsDesigner and Qt UI ToolsFriedemann KleintDigiaGermanyfriedemann.kleint@digia.com
qttoolsLinguistOswald BuddenhagenDigiaGermanyoswald.buddenhagen@digia.com
qttranslationOswald BuddenhagenDigiaGermanyoswald.buddenhagen@digia.com
qtwaylandQt WaylandAndy NicholsDigiaNorwayandy.nichols@digia.com
qtwebkitQt WebKitAllan Sandfeld JensenDigiaGermanyallan.jensen@digia.com
qtwebsocketsQt WebSockets Kurt Pattynpattyn.kurt@gmail.com
qtwebchannelQt WebChannel Milian WolffKDABmilian.wolff@kdab.com
qtwebviewQt WebViewChristian StrømmeThe Qt CompanyNorwaychristian.stromme@theqtcompany.com
qtwinextrasQt Win Extras
qtx11extrasQt X11 ExtrasDavid FaureKDABFrancedavid.faure@kdab.com
qtxmlpatternsQt XML Patterns

Platform Maintainers

Qt supports many different platforms and operating systems. The people in this list have the final responsibility for Qt on a certain platform/operating system.

PLATFORM NAME COMPANY COUNTRYEMAIL
Windows DesktopFriedemann KleintThe Qt Company Germanyfriedemann.kleint@theqtcompany.com
Windows RuntimeAndrew KnightThe Qt Company Finlandandrew.knight@theqtcompany.com
Mac OS XMorten SørvigThe Qt Company Norwaymorten.sorvig@theqtcompany.com
Linux/X11Jørgen LindThe Qt Company Norwayjorgen.lind@theqtcompany.com
AndroidBogdan VatraKDAB bogdan@kdab.com
iOSTor Arne VestbøThe Qt Company Norwaytor.arne.vestbo@theqtcompany.com
Windows CEBjörn BreitmeyerKDAB Germanybjörn.breitmeyer@kdab.com
QNXBernd Weimer and Rafael Roquetto Pelagicore and KDAB bernd.weimer@pelagicore.com and rafael.roquetto@kdab.com
WaylandGiulio Camuffo Jolla giulio.camuffo@jollamobile.com
Direct2DLouai Al-KhanjiThe Qt Company Finlandlouai.al-khanji@theqtcompany.com
EGLFS & LinuxFBLaszlo AgocsThe Qt Company Norwaylaszlo.agocs@theqtcompany.com

Qt Creator Maintainers

MODULE SUB-COMPONENTNAMECOMPANYCOUNTRY EMAIL
Code Pasting Tobias HungerDigiaGermanytobias.hunger@digia.com
Debugging & Profiling André PönitzDigiaGermanyandre.poenitz@digia.com
Debugging & ProfilingCDB/MSVCFriedemann KleintDigiaGermanyfriedemann.kleint@digia.com
Debugging & Profiling GDBAndré Pönitz Digia Germany andre.poenitz@digia.com
Debugging & Profiling Python Needs Maintainer
Debugging & Profiling QML Kai KöhneDigiaGermanykai.koehne@digia.com
Debugging & ProfilingValgrindAndré PönitzDigiaGermanyandre.poenitz@digia.com
Documentation Leena MiettinenDigia Germanyriitta-leena.miettinen@digia.com
FakeVim André PönitzDigiaGermanyandre.poenitz@digia.com
Plugin Manager & Core; Find & Locator; External tools Eike ZillerDigiaGermanyeike.ziller@digia.com
Project Management & Targets Daniel TeskeDigiaGermanydaniel.teske@digia.com
Project Management & TargetsCMakeNeeds Maintainer
Project Management & TargetsAutotoolsNeeds Maintainer
Project Management & TargetsGenericNeeds Maintainer
Project Management & TargetsQMakeDaniel TeskeDigiaGermanydaniel.teske@digia.com
Project Management & TargetsQMLKai KöhneDigiaGermanykai.koehne@digia.com
Project Management & TargetsRemote LinuxChristian KandelerDigiaGermanychristian.kandeler@digia.com
Qt Creator Eike ZillerDigiaGermanyeike.ziller@digia.com
Qt Quick Designer Thomas HartmannDigiaGermanythomas.hartmann@digia.com
Qt Help Integration Karsten HeimrichDigiaGermanykarsten.heimrich@digia.com
Tests Robert LöhningDigiaGermanyrobert.loehning@digia.com
Text Editors & Language Support Erik Verbruggen Digia Germany erik.verbruggen@digia.com
Text Editors & Language SupportC/C++ Nikolai Kosjar Digia Germany nikolai.kosjar@digia.com
Text Editors & Language SupportQMLFawzi MohamedDigiaGermanyfawzi.mohamed@digia.com
Version Control Tobias HungerDigiaGermanytobias.hunger@digia.com
Version ControlBazaarNeeds Maintainer
Version ControlClearCaseOrgad ShanehAudioCodesIsraelorgads@gmail.com
Version ControlCVSNeeds Maintainer
Version ControlGitTobias HungerDigiaGermanytobias.hunger@digia.com
Version ControlMercurialNeeds Maintainer
Version ControlPerforceNeeds Maintainer
Version ControlSubversionNeeds Maintainer
Welcome Mode Thomas HartmannDigiaGermanythomas.hartmann@digia.com
Widget Designer Friedemann KleintDigiaGermanyfriedemann.kleint@digia.com

PySide Maintainers

MODULECOMPONENTNAMECOMPANYCOUNTRYEMAIL
PySideAllJohn EhresmanWingwareUSAjpe@wingware.com
Shiboken John EhresmanWingwareUSAjpe@wingware.com