Update app.py

app.py

@@ -6,7 +6,8 @@ import os
 from groq import Groq
 
 # Initialize Groq client
-client = Groq(api_key=os.environ.get("GROQ_API_KEY"))
+GROQ_API_KEY= os.environ.get('GroqApi')
+client = Groq(api_key=GROQ_API_KEY)
 
 # Initialize embedding model
 embedding_model = SentenceTransformer('all-MiniLM-L6-v2')