Update app.py

app.py

@@ -6,7 +6,7 @@ import openai
 openai.api_key = os.getenv("OPENAI_API_KEY")
 
 def chat_with_gpt(input_text):
-    model_engine = "text-davinci-002" # Choose the appropriate model engine.
+    model_engine = "gpt-3.5-turbo" # Choose the appropriate model engine.
     prompt = f"{input_text} (AI):"
 
     response = openai.Completion.create(
@@ -28,4 +28,5 @@ def chat_with_gpt(input_text):
 input_text = gr.inputs.Textbox(lines=5, label="Your question about AI:")
 output_text = gr.outputs.Textbox(label="ChatGPT Response:")
 
-iface = gr.Interface(fn=chat_with_gpt)
+iface = gr.Interface(fn=chat_with_gpt, inputs=input_text, outputs=output_text, title="Chat with ChatGPT", description="Ask ChatGPT questions about AI.")
+iface.launch()