Update app.py

app.py

@@ -25,7 +25,7 @@ def format_prompt(message, history):
     prompt += f"[INST] {message} [/INST]"
     return prompt
 
-def text_to_speech(text, speed=2.0):
+def text_to_speech(text):
     tts = gTTS(text=text, lang='es')
     audio_file_path = 'output.mp3'
     tts.save(audio_file_path)
@@ -62,7 +62,7 @@ def generate(user_input, history, temperature=None, max_new_tokens=2048, top_p=0
     
     response = ' '.join(response.split()).replace('</s>', '')
 
-    audio_file_path = text_to_speech(response, speed=2.0) 
+    audio_file_path = text_to_speech(response, speed=1.3) 
     audio_file = open(audio_file_path, 'rb')
     audio_bytes = audio_file.read()