app.py

import gradio as gr
from ultralytics import YOLO
import cv2

model = YOLO("last.pt")

def predict(image):
    results = model(image)[0]
    return results.plot()

gr.Interface(
    fn=predict,
    inputs=gr.Image(type="numpy"),
    outputs=gr.Image(type="numpy"),
    title="Vehicle Detection App"
).launch()