Update app.py

app.py

@@ -4,6 +4,16 @@ from gtts import gTTS
 import io
 from PIL import Image
 
+# Install PyTorch
+try:
+    import torch
+except ImportError:
+    st.warning("PyTorch is not installed. Installing PyTorch...")
+    import subprocess
+    subprocess.run(["pip", "install", "torch"])
+    st.success("PyTorch has been successfully installed!")
+    import torch
+
 # Load the image captioning model
 caption_model = pipeline("image-to-text", model="Salesforce/blip-image-captioning-base")