Create app.py

app.py

@@ -0,0 +1,16 @@
+import gradio as gr
+
+from filters import as_gray
+
+def process(input_image):
+    output_image = as_gray(input_image)
+    return output_image
+
+demo = gr.Interface(
+    process,
+    "image",
+    "image",
+    examples=["lion.jpg", "logo.png"],
+)
+
+demo.launch()