Update app.py

app.py

@@ -8,6 +8,9 @@ import soundfile as sf
 from transformers import AutoTokenizer
 from parler_tts import ParlerTTSForConditionalGeneration
 
+import subprocess
+subprocess.run('pip install flash-attn --no-build-isolation', env={'FLASH_ATTENTION_SKIP_CUDA_BUILD': "TRUE"}, shell=True)
+
 app = Flask(__name__)
 
 UPLOAD_FOLDER = 'static/uploads'