Update main.py

main.py

@@ -84,6 +84,7 @@ def get_api_keys():
     logger.info("Loading API keys")
     return {
         "OPENROUTER_API_KEY": f"sk-or-v1-{os.environ['OPENROUTER_API_KEY']}",
+        "OPENAI_API_KEY": os.environ['OPENAI_API_KEY'],
     }
 
 api_keys = get_api_keys()
@@ -507,8 +508,7 @@ async def presentation_chat(query: PresentationChatModel, background_tasks: Back
 from enum import Enum
 import io
 
-
-openai_client = OpenAI()
+openai_client = OpenAI(api_key = os.getenv("OPENAI_API_KEY"))
 
 class OpenaiTTSModels:
     class ModelType(str, Enum):