Add application file

app.py

@@ -0,0 +1,27 @@
+import gradio as gr
+from modal_app import app, square
+
+def compute_square(x):
+    """Compute the square of a number.
+
+    Args:
+        x (float | int): The number to square.
+
+    Returns:
+        float: The square of the input number.
+    """
+    with app.run():
+        return square.remote(float(x))
+
+# Create a standard Gradio interface
+demo = gr.Interface(
+    fn=compute_square,
+    inputs=gr.Number(label="Enter a number"),
+    outputs=gr.Number(label="Square of the number"),
+    title="Compute Square using Modal",
+    description="Enter a number to compute its square using a remote Modal function."
+)
+
+# Launch both the Gradio web interface and the MCP server
+if __name__ == "__main__":
+    demo.launch(mcp_server=True)