1 files changed, 61 insertions, 0 deletions
diff --git a/sources/pyside6/doc/extras/QtCore.rst b/sources/pyside6/doc/extras/QtCore.rst
new file mode 100644
index 000000000..ac72bc487
--- /dev/null
+++ b/sources/pyside6/doc/extras/QtCore.rst
@@ -0,0 +1,61 @@
+The Qt Core module is part of Qt's essential modules.
+
+The Qt Core module adds these features to C++:
+
+    * a very powerful mechanism for seamless object communication called signals and slots
+    * queryable and designable object properties
+    * hierarchical and queryable object trees
+
+The following pages provide more information about Qt's core features:
+
+    * :ref:`The Meta-Object System<The-Meta-Object-System>`
+    * :ref:`The Property System<The-Property-System>`
+    * :ref:`Object Model<Object-Model>`
+    * :ref:`Object Trees & Ownership<Object-Trees---Ownership>`
+    * :ref:`Signals & Slots<Signals---Slots>`
+
+Using the Module
+^^^^^^^^^^^^^^^^
+
+To include the definitions of modules classes, use the following
+directive:
+
+::
+
+    import PySide6.QtCore
+
+Threading and Concurrent Programming
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Qt provides thread support in the form of platform-independent
+threading classes, a thread-safe way of posting events, and
+signal-slot connections across threads. Multithreaded programming is
+also a useful paradigm for performing time-consuming operations
+without freezing the user interface of an application.
+
+The Thread Support in Qt page contains information on implementing
+threads in applications. Additional concurrent classes are provided by
+the :ref:`Qt Concurrent<Qt-Concurrent>` module.
+
+Input/Output and Resources
+^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Qt provides a resource system for organizing application files and
+assets, a set of containers, and classes for receiving input and
+printing output.
+
+    * :ref:`Serializing Qt Data Types<Serializing-Qt-Data-Types>`
+
+In addition, Qt Core provides a platform-independent mechanism for
+storing binary files in the application's executable.
+
+    * :ref:`The Qt Resource System<using_qrc_files>`
+
+Additional Frameworks
+^^^^^^^^^^^^^^^^^^^^^
+
+Qt Core also provides some of Qt's key frameworks.
+
+    * :ref:`The Animation Framework<The-Animation-Framework>`
+    * `JSON Support in Qt <https://doc.qt.io/qt-6/json.html>`_
+    * :ref:`The Event System<The-Event-System>`