Update app.py

app.py

@@ -109,7 +109,7 @@ import re
 transcriber = pipeline("automatic-speech-recognition", model="openai/whisper-base.en")
 
 # Set API Key (Ensure it's stored securely in an environment variable)
-groq.api_key = os.getenv("GROQ_API_KEY", "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")  # Replace with a valid API key
+groq.api_key = os.getenv("GROQ_API_KEY")
 
 # Initialize Chat Model
 chat_model = ChatGroq(model_name="llama-3.3-70b-versatile", api_key=groq.api_key) #DeepSeek-R1-Distill-Llama-70b    |   deepseek-r1-distill-qwen-32b