Update app.py

app.py

@@ -18,7 +18,9 @@ from sentence_transformers import SentenceTransformer, util
 from langchain_community.embeddings.fastembed import FastEmbedEmbeddings
 #from langchain_openai import ChatOpenAI
 os.environ["OPENAI_API_KEY"] = "sk-.............."
-os.environ["GROQ_API_KEY"]=GROQ_API_KEY
+
+import os
+os.environ["GROQ_API_KEY"]=os.getenv('GROQ_API_KEY')
 from langchain_groq import ChatGroq
 
 llmtemplate = """You’re an AI information specialist with a strong emphasis on extracting accurate information from markdown documents. Your expertise involves summarizing data succinctly while adhering to strict guidelines about neutrality and clarity.