Update utils.py

utils.py

@@ -2,12 +2,9 @@ from groq import Groq
 from config import GROQ_API_KEY, MODEL_NAME
 
 # Initialize Groq client
-client = Groq(api_key="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")
+client = Groq(api_key=GROQ_API_KEY)
 
 def generate_response(user_input):
-    """
-    Generate a response from Groq API.
-    """
     try:
         response = client.chat.completions.create(
             messages=[{"role": "user", "content": user_input}],