Update app.py

app.py

@@ -1,18 +1,34 @@
 import streamlit as st
 from transformers import pipeline
 
-# Initialize translation pipeline
+# Ensure sentencepiece is installed
+try:
+    import sentencepiece
+except ImportError:
+    st.error("The 'sentencepiece' library is required. Install it using 'pip install sentencepiece'.")
+
+# Initialize the translation pipeline
 translator = pipeline("translation_en_to_es", model="Helsinki-NLP/opus-mt-en-es")
 
-st.title("Language Translation App")
-st.write("Translate text from English to Spanish.")
+# Streamlit app
+st.title("English-to-Spanish Translation App")
+st.write("Translate your text from English to Spanish with ease using Hugging Face models.")
+
+# Input text box for user
+text = st.text_area("Enter text in English:", placeholder="Type your text here...", height=150)
 
-text = st.text_area("Enter text in English:", placeholder="Type your text here...")
+# Button to trigger translation
 if st.button("Translate"):
     if not text.strip():
-        st.error("Please provide some text to translate.")
+        st.error("Please provide text to translate.")
     else:
         with st.spinner("Translating..."):
-            translation = translator(text)
-            st.subheader("Translated Text:")
-            st.write(translation[0]["translation_text"])
+            try:
+                # Perform translation
+                translation = translator(text)
+                translated_text = translation[0]["translation_text"]
+                st.subheader("Translated Text (Spanish):")
+                st.write(translated_text)
+            except Exception as e:
+                st.error(f"An error occurred during translation: {e}")
+