Update app.py

app.py

@@ -15,7 +15,7 @@ load_dotenv()
 OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
 
 openai.api_key = OPENAI_API_KEY
-client = OpenAI()
+client = openai
 
 # Initialize the tokenizer for the model
 tokenizer = tiktoken.get_encoding('p50k_base')  # Use the appropriate encoding for your model