Upload 3 files

app.py

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+import gradio as gr
+import joblib
+
+model = joblib.load(
+"prompt_injection_multilingual.pkl"
+)
+
+def detect(prompt):
+
+```
+prob = model.predict_proba(
+    [prompt]
+)[0][1]
+
+if prob >= 0.5:
+
+    result = "🚨 Prompt Injection Detected"
+
+else:
+
+    result = "✅ Safe Prompt"
+
+return result, f"{prob:.2%}"
+```
+
+demo = gr.Interface(
+
+fn=detect,
+
+inputs="textbox",
+
+outputs=[
+
+"text",
+
+"text"
+
+],
+
+title="🛡️ Prompt Injection Detector",
+
+description="English + Urdu + Roman Urdu"
+
+)
+
+demo.launch()

prompt_injection_multilingual.pkl

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+version https://git-lfs.github.com/spec/v1
+oid sha256:561a432cfdb7469c8f7a0075e0eceecccca3719d8dec08c84f90f42a0448a19d
+size 513316

requirements.txt

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+gradio
+joblib
+scikit-learn
+numpy
+pandas