Create app.py

app.py

@@ -0,0 +1,7 @@
+import gradio as gr
+with gr.Blocks(title="Josiah's Gradio Playground") as playground:
+    with gr.Tab(title="Tabs within Tabs"):
+        with gr.Tab(title="1. first"):
+            gr.Markdown("you're on 1")
+        with gr.Tab(title="2. third"):
+            gr.Markdown("you're on second")