diff --git a/greeting.py b/greeting.py
new file mode 100644
index 000000000000..f819a0ea8a6f
--- /dev/null
+++ b/greeting.py
@@ -0,0 +1,8 @@
+def greet_user(name: str) -> str:
+    """Return a greeting for the given user."""
+    return f"Hello, {name}! Welcome to our project."
+
+
+if __name__ == "__main__":
+    print(greet_user("Student"))
+    print(greet_user("Alex"))