Update app.py

app.py

@@ -4,7 +4,6 @@ from decouple import config
 from gtts import gTTS
 import os
 import pyttsx3
-import io
 import config 
 
 openai.api_key = config.API_KEYS['openai']
@@ -25,15 +24,17 @@ def decipher(audio):
     messages.append({"role": "user", "content": transcript["text"]})
 
     response =  openai.ChatCompletion.create(
-        model="text-davinci-002",
+        model="gpt-3.5-turbo",
         messages=messages
     )
 
-    system_message = response["choices"][0]["text"]
+    system_message = response["choices"][0]["message"]["content"]
+
     engine = pyttsx3.init()
     engine.say(system_message)
     engine.runAndWait()
-    messages.append({"role": "assistant", "content": system_message})
+
+    messages.append({"role": "assistant", "content": system_message},)
 
     chat_transcript = ""
     for message in messages:
@@ -42,6 +43,7 @@ def decipher(audio):
 
     return chat_transcript
 
+
 # Using Gradio's audio Interface 
 interface = gr.Interface(fn=decipher, inputs=gr.Audio(
     source="microphone", type="filepath"), outputs="text")