Add application file

app.py

@@ -0,0 +1,12 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import gradio as gr
+
+
+def greet(name):
+    return "Hello " + name + "!!"
+
+
+iface = gr.Interface(fn=greet, inputs="text", outputs="text")
+iface.launch()