Update app.py

app.py

@@ -77,7 +77,7 @@ def translate(text, direction, tone):
 
     return f"{warning}\n{translation}" if warning else translation
 
-# TTS using Hugging Face Inference API
+#new tts_via_api function with this:
 def tts_via_api(text):
     api_token = os.getenv("HUGGINGFACEHUB_API_TOKEN")
     if not api_token:
@@ -92,7 +92,7 @@ def tts_via_api(text):
     }
 
     response = requests.post(
-        "https://api-inference.huggingface.co/models/microsoft/speecht5_tts",
+        "https://api-inference.huggingface.co/models/espnet/kan-bayashi_ljspeech_vits",
         headers=headers,
         json=payload
     )
@@ -102,6 +102,7 @@ def tts_via_api(text):
             tmp.write(response.content)
             return tmp.name
     else:
+        print("TTS API Error:", response.status_code, response.text)
         return None
 
 def transcribe_and_translate(audio_path, direction, tone):