Update app.py

app.py

@@ -55,8 +55,11 @@ emotion_trend_path = "emotiont_trend.png"
 emotion_heatmap_path = "emotion_heatmap.png"
 emotion_pie_chart_path = "emotion_pie_chart.png"
 
+# Get the key to access Groq
+API_KEY = os.environ.get("GROQ_API_KEY", "No Key Found")
+
 # Initialize Groq Client
-grog_client = groq.Groq(api_key=GROQ_API_KEY)
+grog_client = groq.Groq(api_key=API_KEY)
 
 # MAIN function to convert audio into text using Groq Whisper speech-to-text service
 def transcribe_audio(audio_file_path):