Update app.py

app.py

@@ -1,14 +1,15 @@
 import gradio as gr
 import speech_recognition as sr
-import pyttsx3
+from gtts import gTTS
+import os
 
-# Initialize the speech engine
-engine = pyttsx3.init()
-
-# Function to speak text
+# Function to speak text using Google Text-to-Speech
 def speak(text):
-    engine.say(text)
-    engine.runAndWait()
+    tts = gTTS(text=text, lang='en')
+    # Save the speech to a temporary audio file
+    tts.save("output.mp3")
+    # Play the saved audio file
+    os.system("mpg321 output.mp3")
 
 # Function to listen to user voice input using SpeechRecognition
 def listen():