Update app.py

app.py

@@ -262,20 +262,14 @@ print("✅ All models loaded!")
 # ----------------------
 # TTS Engine for speaking answers
 # ----------------------
-try:
-    import pyttsx3
-    engine = pyttsx3.init()
-    def speak(text):
-        engine.say(text)
-        engine.runAndWait()
-except:
-    from gtts import gTTS
-    import tempfile
-    def speak(text):
-        tmp_file = tempfile.NamedTemporaryFile(delete=False, suffix=".mp3")
-        tts = gTTS(text, lang="en")
-        tts.save(tmp_file.name)
-        return tmp_file.name
+ 
+from gtts import gTTS
+import tempfile
+def speak(text):
+    tmp_file = tempfile.NamedTemporaryFile(delete=False, suffix=".mp3")
+    tts = gTTS(text, lang="en")
+    tts.save(tmp_file.name)
+    return tmp_file.name
 
 
 # ----------------------