Upload app.py

app.py

@@ -8,7 +8,7 @@ key = os.getenv('OPENAI_API_KEY')
 client = OpenAI(api_key = key)
 
 def chat(prompt):
-    completion = client.chat.completions.create(model="gpt-3.5-turbo",
+    completion = client.chat.completions.create(model="gpt-4o-mini",
                                               messages=[{"role":"user", "content":prompt}])
     return completion.choices[0].message.content