Update app.py

app.py

@@ -1,5 +1,18 @@
-from transformers import pipeline
+
 import gradio as gr
+from transformers import pipeline
+
+clf = pipeline("text-classification", model="MayZhou/e5-small-lora-ai-generated-detector")
+
+@gr.api()  # 👈 this enables the /run/predict route!
+def detect_ai(text: str):
+    result = clf(text)[0]
+    label = result['label']
+    score = round(result['score'] * 100, 2)
+    return f"{label} ({score}%)"
+
+demo = gr.Interface(fn=detect_ai, inputs="textbox", outputs="text", title="AI Text Detector")
+demo.launch()
 
 # Load the model
 clf = pipeline("text-classification", model="MayZhou/e5-small-lora-ai-generated-detector")