Update app.py

app.py

@@ -63,11 +63,13 @@ Example format:
 
 description="# Chat GO\n### Enter your query and Press enter and get lightning fast response"
 
-demo = gr.Interface(description=description,fn=models, inputs=["text"], outputs="text")
-demo2 = gr.Interface(description="Very low but critical thinker",fn=nemo, inputs=["text"], outputs="text", api_name="critical_thinker", concurrency_limit=10)
+with gr.Blocks() as demo1:
+    gr.Interface(description=description,fn=models, inputs=["text"], outputs="text")
+with gr.Blocks() as demo2:
+    gr.Interface(description="Very low but critical thinker",fn=nemo, inputs=["text"], outputs="text", api_name="critical_thinker", concurrency_limit=10)
 
 with gr.Blocks() as demo:
-    gr.TabbedInterface([demo, demo2] , ["Fast", "Critical"])
+    gr.TabbedInterface([demo1, demo2] , ["Fast", "Critical"])
 
 demo.queue(max_size=300000)
 demo.launch()