app.py

import os
import gradio as gr
from openai import OpenAI

client = OpenAI(api_key=os.getenv("OPENAI_API_KEY"))

def fetch_positive_news():
    response = client.responses.create(
        model="gpt-4o",
        input="What was a positive news story that happened today?",
        tools=[{"type": "web_search"}]
    )
    return response.output_text

demo = gr.Interface(
    fn=fetch_positive_news,
    inputs=None,
    outputs="text",
    title="Daily Positive News",
    description="Click the button to fetch a positive news story from today using OpenAI's Responses API.",
    allow_flagging="never"
)

demo.launch()