Update app.py

app.py

@@ -108,8 +108,7 @@ def run_gradio_ui():
     subprocess.Popen(cmd)
 
 def main():
-    import subprocess
-    subprocess.run('pip install flash-attn --no-build-isolation', env={'FLASH_ATTENTION_SKIP_CUDA_BUILD': "TRUE"}, shell=True)
+   
     if os.path.isfile(CHECKPOINT_FP8_FILE):
         print("✅ Model checkpoint already exists. Skipping download.")
     else: