app.py

import gradio as gr
from transformers import pipeline


def greet(text,task):
    pipe = pipeline(task="translation_en_to_fr", model="google-t5/t5-small",max_length=128)
    result=pipe(text)
    return result[0]["translation_text"]

text = gr.Textbox(lines=5,label="输入文本",placeholder="请输入文本")
task = gr.Dropdown(label="翻译类型",choices=["translation_en_to_fr","translation_en_to_de","translation_en_to_fr","translation_en_to_ro"])
output_text = gr.Textbox(lines=5,label="翻译文本",placeholder="翻译文本")
demo=gr.Interface(fn=greet, inputs=[text,task], outputs=output_text)
demo.launch(share=True)