Added dependency for openai

app.py

@@ -16,11 +16,10 @@ from langchain.agents import initialize_agent, Tool
 from langchain.schema import HumanMessage, AIMessage
 from langchain_core.exceptions import OutputParserException
 
-# Set up OpenAI API key
-#openai.api_key = os.getenv("OPENAI_API_KEY")
+apiKey = os.getenv("OPENAI_API_KEY")
 
-#TODO: Need to remove
-apiKey = open("key.txt", "r").readline().strip('\n') 
+# 
+# apiKey = open("key.txt", "r").readline().strip('\n') 
 
 
 

requirements.txt

@@ -2,4 +2,5 @@ openai
 langchain
 langchain_community
 gradio
-PyPDF2
+PyPDF2
+langchain_openai