Update app.py

app.py

@@ -8,5 +8,6 @@ demo = gr.Interface(fn=greet, inputs="text", outputs="text")
 def greet2(name):
     return "*********** " + name + " ***********"
 
-demo = gr.Interface(fn=greet2, inputs="text", outputs="text")
-demo.launch(share=True)   
+demo2 = gr.Interface(fn=greet2, inputs="text", outputs="text")
+demo.launch(share=True)   
+demo2.launch(share=True)