Update app.py

app.py

@@ -56,17 +56,17 @@ with gr.Blocks() as demo:
         model_dropdown = gr.Dropdown(choices=model_names, label="Select Model", value=model_names[0])
         image_input = gr.Image(type="pil")
     
-    submit_button = gr.Button("Classify")
     output = gr.Label()
 
-    submit_button.click(fn=predict, inputs=[image_input, model_dropdown], outputs=output)
-
     gr.Examples(
-        examples=[[img, model_names[0]] for img in example_images],
-        inputs=[image_input, model_dropdown],
+        examples=example_images,
+        inputs=image_input,
         outputs=output,
-        fn=predict,
+        fn=lambda img: predict(img, model_dropdown.value),
         cache_examples=True,
     )
 
+    image_input.change(fn=lambda img: predict(img, model_dropdown.value), inputs=[image_input], outputs=output)
+    model_dropdown.change(fn=lambda img, model: predict(img, model), inputs=[image_input, model_dropdown], outputs=output)
+
 demo.launch()