Update app.py

app.py

@@ -7,8 +7,8 @@ from groq import Groq
 from deepgram import DeepgramClient
 
 # API Keys (replace with your actual keys)
-groq_key = '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'
-tts_key = 'cad9e48a6cb92ee53e6a55009c9d5e683bc3026d'
+groq_key = os.getenv("GROQ_API_KEY")
+tts_key = os.getenv("DEEPGRAM_API_KEY")
 
 # Initialize clients
 groq_client = Groq(api_key=groq_key)