Jeyadev R

AI / Security

ScamShield

Explainable Scam SMS Detector for India

ScamShield: Explainable Scam SMS Detector for India

About this project

Explainable, obfuscation-robust scam SMS detector for Indian messages (KYC, UPI, courier, digital-arrest scams). Undoes tricks like '0TP' and 'v e r i f y', highlights the words behind each verdict, and checks links for look-alike bank domains. Of 8 benchmarked models, the deployed calibrated linear SVM reaches 0.97 F1, matching DistilBERT.

Category
AI / Security
Built by
Jeyadev R

Tech stack

  • Python
  • scikit-learn
  • PyTorch
  • DistilBERT
  • FastAPI
  • React

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