app.py

import gradio as gr

def write_letter(name):
    letter = f"Dear {name},\n\n" \
             "I hope this note finds you well. Your smile brightens everyone's day, " \
             "and I just wanted to take a moment to tell you how much you mean to those around you. " \
             "Keep being your awesome self!\n\n" \
             "With lots of love and a huge hug,\n" \
             "- Your Friend"
    return letter


iface = gr.Interface(fn=write_letter, inputs="text", outputs="text")

iface.launch()