app.py

from transformers import pipeline
import gradio as gr

summarizer = pipeline("summarization", model="facebook/bart-large-cnn")

def summarize_text(text):
    summary = summarizer(text, max_length=130, min_length=30, do_sample=False)
    return summary[0]['summary_text']

iface = gr.Interface(fn=summarize_text,
                     inputs=gr.Textbox(lines=10, placeholder="Enter text to summarize..."),
                     outputs="text",
                     title="Text Summarizer",
                     description="Summarize long text using BART model.")
iface.launch()