List of language bindings for Qt 5

— Columns detailing the features covered by the binding are missing. —

Qt 5 language bindings

Language	Name: description of binding	License for open-source applications	License for proprietary applications
C++	Qt – built-in^[1]	GPL or LGPL	LGPL or commercial proprietary^[2]
C++	Slint	GPL	Commercial proprietary
C	DOtherSide	GPL or LGPL
C#	QtSharp	Apache 2.0
C#	Qml.Net	MIT
Crystal	qt5.cr	MPL2
D	QtE5	MIT
Go	qt^[3] – therecipe/qt	LGPL^[4]
Go	qt.go – kitech/qt.go	LGPL
Haskell	qtHaskell	custom
Haskell	Qtah	LGPL
Haskell	HsQML	BSD 3-clause
Java	Qt Jambi (for Qt5 and Qt6)^[5]	LGPL	LGPL or commercial proprietary^[2]
JavaScript	NodeGUI – Node.js binding for Qt5	MIT^[6]
JavaScript	QtQuick – built into Qt^[7]	LGPL	LGPL or commercial proprietary^[2]
JavaScript	Slint	GPL	Commercial proprietary
Julia	QML.jl – for QML,^[8] plus some Qt6 support	LGPL
Lua	lqt5	MIT
Nim	nimqml – only for QML	LGPL
Nim	nimqt	LGPL
Pascal	Lazarus with Qt5 interface	LGPL
Python	PyOtherSide – only for QML	ISC
Python	PyQt^[9]	GPL	Commercial proprietary
Python	Qt for Python – Qt's official Python bindings^[10]	LGPL	LGPL or commercial proprietary^[2]
Python	PythonQt^[11]	LGPL
OCaml	lablqml – QML support	LGPL	LGPL or commercial
QML	QtQuick – built into Qt^[12]	LGPL	LGPL or commercial proprietary^[2]
Ring	RingQt	MIT
Ruby	ruby-qml – only for QML	MIT
Rust	ritual	MIT or Apache 2.0
Rust	qmetaobject-rs – mostly for QML	MIT
Rust	Slint	GPL	Commercial proprietary
Scheme	Qt Egg for Chicken Scheme	BSD
Zig	Qml-Zig – only for QML	Apache

See also

• List of language bindings for Qt 4
• List of language bindings for GTK+
• List of language bindings for wxWidgets
• List of Qt language bindings from the qt-project.org wiki

References

1. "Introduction to Qt Quick for Cpp developers". Qt Wiki: Qt Project. Archived from the original on 2013-06-16. Retrieved 2013-05-18.
2. . Qt. Archived from the original on 2013-05-17.
3. Qt binding for Go (Golang) which supports Windows, macOS, Linux, Android, iOS, Sailfish OS, Raspberry Pi
4. "therecipe/qt". GitHub. 2 June 2020.
5. "QtJambi wiki". GitHub. 10 May 2021.
6. Only the NodeGUI binding itself
7. "JavaScript programmer". Qt Wiki: Qt Project. Archived from the original on 2013-06-16. Retrieved 2013-05-18.
8. "barche/QML.jl". GitHub. June 2020.
9. "Introduction: PyQt 5.5.1 Reference Guide".
10. "Google Groups".
11. "[ANN] PythonQt 3.0 released!". 4 February 2015.
12. "Introduction to Qt Quick". Qt Wiki: Qt Project. Archived from the original on 2013-06-16. Retrieved 2013-05-18.