app.py

import gradio as gr
from detector import bat_detector


def find_bats(input_img):
    bats = bat_detector(input_img)
    return bats + " bats found!"

iface = gr.Interface(
    fn=find_bats, 
    inputs=gr.Image(shape=(640, 512)), 
    outputs='text'
)

iface.launch()