Create app.py

app.py

@@ -0,0 +1,23 @@
+import gradio as gr
+import random
+
+with gr.Blocks() as demo:
+    name = gr.Textbox(label="Name")
+    output = gr.Textbox(label="Output Box")
+    greet_btn = gr.Button("Greet")
+    @gr.on([greet_btn.click, name.submit], inputs=name, outputs=output, api_name="greet")
+    def greet(name):
+        return "Hello " + name + "!"
+
+with demo.route("Up") as incrementer_demo:
+    num = gr.Number()
+    incrementer_demo.load(lambda: random.randint(10, 40), None, num)
+
+    with gr.Row():
+        inc_btn = gr.Button("Increase")
+        dec_btn = gr.Button("Decrease")
+    inc_btn.click(fn=lambda x: x + 1, inputs=num, outputs=num, api_name="increment")
+    dec_btn.click(fn=lambda x: x - 1, inputs=num, outputs=num, api_name="decrement")
+
+if __name__ == "__main__":
+    demo.launch(ssr_mode=True)