app.py

import gradio as gr

from transformers import pipeline

pipe = pipeline("translation", model="t5-base")

def translate(text, target_language):
    return pipe(text, target_language=target_language)[0]["translation_text"]

with gr.Blocks() as demo:
    with gr.Row():
        with gr.Column():
            english = gr.Textbox(label="English text")
            language_select = gr.Dropdown(label="Translate to", choices=["German", "French", "Lao"])
            translate_btn = gr.Button(label="Translate")
        with gr.Column():
            translated = gr.Textbox(label="Translated Text")

    def translate_callback():
        target_language = "de" if language_select.value == "German" else "fr" if language_select.value == "French" else "lo"
        translated.value = translate(english.value, target_language)

    translate_btn.onclick(translate_callback)

    examples = gr.Examples(
        examples=["Welcome, please select your language.", "Thank you!"],
        inputs=[english])

demo.launch()