app.py

import gradio as gr
from huggingface_hub import InferenceClient

client = InferenceClient()

def summarize(text):
    result = client.summarization(text, model="facebook/bart-large-cnn")
    return result.summary_text

demo = gr.Interface(
    fn=summarize,
    inputs="text",
    outputs="text",
    title="AI Text Summarizer"
)

demo.launch()