{"library":"pyqt5-qt5","title":"PyQt5 Qt5 Runtime Libraries","description":"The `pyqt5-qt5` package bundles a critical subset of the Qt installation required by PyQt5, enabling PyQt5 applications to run without a separate, system-wide Qt installation. It functions primarily as an internal dependency and is typically installed automatically by `pip` when the `PyQt5` package is installed. This package is licensed under the LGPL v3. As of its latest release, the current version is 5.15.18.","language":"python","status":"active","last_verified":"Fri Apr 10","install":{"commands":["pip install pyqt5-qt5","pip install PyQt5"],"cli":null},"imports":[],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"import sys\nfrom PyQt5.QtWidgets import QApplication, QWidget, QLabel\nfrom PyQt5.QtGui import QIcon\n\nif __name__ == '__main__':\n    app = QApplication(sys.argv)\n    \n    window = QWidget()\n    window.setWindowTitle('PyQt5 Hello World')\n    window.setGeometry(100, 100, 400, 200)\n\n    label = QLabel('Hello from PyQt5!', window)\n    label.move(150, 80)\n    \n    window.show()\n    sys.exit(app.exec_())\n","lang":"python","description":"The `pyqt5-qt5` package is not directly imported or used by end-user code. Instead, it provides the underlying Qt binaries for `PyQt5`. The quickstart below demonstrates a basic 'Hello World' application using `PyQt5`, which relies on `pyqt5-qt5` for its runtime environment.","tag":null,"tag_description":null,"last_tested":"2026-04-25","results":[{"runtime":"python:3.10-alpine","exit_code":1},{"runtime":"python:3.10-slim","exit_code":1},{"runtime":"python:3.11-alpine","exit_code":1},{"runtime":"python:3.11-slim","exit_code":1},{"runtime":"python:3.12-alpine","exit_code":1},{"runtime":"python:3.12-slim","exit_code":1},{"runtime":"python:3.13-alpine","exit_code":1},{"runtime":"python:3.13-slim","exit_code":1},{"runtime":"python:3.9-alpine","exit_code":1},{"runtime":"python:3.9-slim","exit_code":1}]},"compatibility":null}