Update app.py

app.py

@@ -49,7 +49,9 @@ def create_faiss_index(chunks, vector_dim):
 
 # Initialize Groq API client
 def get_groq_client():
-    return Groq(api_key=os.environ.get("GROQ_API_KEY"))
+    GROQ_API_KEY= os.environ.get('GroqApi')
+    return client = Groq(api_key=GROQ_API_KEY)
+
 
 # Query Groq model
 def query_model(client, question):