Update app.py

app.py

@@ -18,15 +18,19 @@ import pyttsx3
 import tempfile
 
 # --------------------------
-# Text-to-Speech Setup
+
+# Text-to-Speech Setup (gTTS version)
 # --------------------------
-engine = pyttsx3.init()
+from gtts import gTTS
+import tempfile
+import os
 
 def speak_text_to_audio(text):
-    with tempfile.NamedTemporaryFile(delete=False, suffix=".wav") as fp:
-        engine.save_to_file(text, fp.name)
-        engine.runAndWait()
-        return fp.name  # Gradio Audio uses this path
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as fp:
+        tts = gTTS(text=text, lang='en')
+        tts.save(fp.name)
+        return fp.name  # Gradio Audio can use this path
+
 
 # --------------------------
 # Load Quantized LLaMA 2 via AutoGPTQ