Add application file

app.py

@@ -0,0 +1,19 @@
+import gradio as gr
+import qrcode 
+import re
+
+def generate_qr(url):
+  if not re.match(r'^https?://', url):
+    raise gr.Error("Input must be a valid URL")
+  
+  qr = qrcode.make(url)
+  return qr.get_image()
+
+iface = gr.Interface(
+  fn=generate_qr,
+  inputs=gr.Textbox(label="URL"),
+  outputs="image",
+  allow_flagging="never"
+)
+
+iface.launch(debug=True)

requirements.txt

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+gradio
+qrcode