diff --git a/src/__init__.py b/src/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/app.py b/src/app.py
new file mode 100644
index 0000000..bb3cec7
--- /dev/null
+++ b/src/app.py
@@ -0,0 +1,14 @@
+import sys
+from PySide6.QtGui import QGuiApplication
+from PySide6.QtQml import QQmlApplicationEngine
+
+if __name__ == "__main__":
+    app = QGuiApplication(sys.argv)
+    engine = QQmlApplicationEngine()
+    engine.addImportPath(sys.path[0])
+    engine.loadFromModule("ui", "Main")
+    if not engine.rootObjects():
+        sys.exit(-1)
+    exit_code = app.exec()
+    del engine
+    sys.exit(exit_code)
\ No newline at end of file
diff --git a/src/models/__init__.py b/src/models/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/models/author.py b/src/models/author.py
new file mode 100644
index 0000000..a26c49e
--- /dev/null
+++ b/src/models/author.py
@@ -0,0 +1,12 @@
+from sqlalchemy import Column, Integer, VARCHAR
+from sqlalchemy.orm import relationship
+from sqlalchemy.ext.declarative import declarative_base
+
+Base = declarative_base()
+
+class Author(Base):
+    __tablename__ = "author"
+
+    id = Column(Integer, primary_key=True)
+    first_name = Column(VARCHAR(length=50))
+    last_name = Column(VARCHAR(length=50))
\ No newline at end of file
diff --git a/src/ui/Main.qml b/src/ui/Main.qml
new file mode 100644
index 0000000..29374fa
--- /dev/null
+++ b/src/ui/Main.qml
@@ -0,0 +1,32 @@
+import QtQuick
+import QtQuick.Controls
+import QtQuick.Layouts
+
+Window {
+    width: 300
+    height: 200
+    visible: true
+    title: "Hello World"
+
+    readonly property list<string> texts: ["Hallo Welt", "Hei maailma", "Hola Mundo", "Привет мир"]
+
+    function setText() {
+        var i = Math.round(Math.random() * 3);
+        text.text = texts[i];
+    }
+
+    ColumnLayout {
+        anchors.fill: parent
+
+        Text {
+            id: text
+            text: "Hello World"
+            Layout.alignment: Qt.AlignHCenter
+        }
+        Button {
+            text: "Click me"
+            Layout.alignment: Qt.AlignHCenter
+            onClicked: setText()
+        }
+    }
+}
diff --git a/src/ui/qmldir b/src/ui/qmldir
new file mode 100644
index 0000000..f41aece
--- /dev/null
+++ b/src/ui/qmldir
@@ -0,0 +1,2 @@
+module Example
+Main 254.0 Main.qml
\ No newline at end of file