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Create app.py
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app.py
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import streamlit as st
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from transformers import pipeline
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# Load the translation pipeline from Hugging Face
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translator = pipeline("translation_en_to_fr") # Default to French translation
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# Available languages and their corresponding models
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available_languages = {
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"French": "translation_en_to_fr",
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"German": "translation_en_to_de",
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"Spanish": "translation_en_to_es",
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"Chinese": "Helsinki-NLP/opus-mt-en-zh", # For Chinese, we use a specific model from Hugging Face
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"Japanese": "Helsinki-NLP/opus-mt-en-jap",
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"Russian": "Helsinki-NLP/opus-mt-en-ru",
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"Arabic": "Helsinki-NLP/opus-mt-en-ar",
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}
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# Streamlit app title
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st.title("Language Translator")
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# User input for text to translate
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text_to_translate = st.text_area("Enter text in English:", "")
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# Language selection
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target_language = st.selectbox("Select the target language:", list(available_languages.keys()))
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# Change the translation model based on the selected language
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translator = pipeline("translation", model=available_languages[target_language])
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# Translate button
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if st.button("Translate"):
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if text_to_translate:
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# Perform the translation
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translation = translator(text_to_translate)
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# Display the translated text
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st.write(f"**Translated text in {target_language}:**")
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st.write(translation[0]['translation_text'])
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else:
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st.warning("Please enter some text to translate.")
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# Footer
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st.markdown("Powered by [Hugging Face Transformers](https://huggingface.co/transformers/).")
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