Update app.py

app.py

@@ -204,8 +204,8 @@ if __name__ == "__main__":
         
         js_msg = JSMsgReceiver()
         
-        input_model = gr.Dropdown(label="select model", choices=list(models.keys()),
-                                  type="value", value=list(models.keys())[0])
+        input_model = gr.Dropdown(label="select model", choices=["test0, test1"],
+                                  type="value", value="test0")
         tab_select = gr.Variable(value=0)
         
         with gr.Tabs():