Update app.py

app.py

@@ -1,7 +1,12 @@
-from fastapi import FastAPI
+import gradio as gr
 
-app = FastAPI()
+def greet(name, intensity):
+    return "Hello, " + name + "!" * int(intensity)
 
-@app.get("/")
-def greet_json():
-    return {"Hello": "World!"}
+demo = gr.Interface(
+    fn=greet,
+    inputs=["text", "slider"],
+    outputs=["text"],
+)
+
+demo.launch()