app.py

import gradio as gr                   
from transformers import pipeline
translation_pipeline = pipeline('translation_en_to_de')
results = translation_pipeline('I love ice cream')
results[0]['translation_text']
def translate_transformers(from_text):
    results = translation_pipeline(from_text)
    return results[0]['translation_text']

interface = gr.Interface(fn=translate_transformers, 
                         inputs=gr.inputs.Textbox(lines=2, placeholder='Text to translate'),
                        outputs='text')

interface.launch()