README.md

---
title: Fraud Detector CI/CD
emoji: 🛡
colorFrom: red
colorTo: red
sdk: gradio
sdk_version: 5.29.0
app_file: app.py
pinned: false
license: mit
---

# Fraud Detection System (Auto-Retrained)

Credit card fraud detector with automated retraining pipeline.

## Pipeline

1. New data batch generated (simulating production)
2. Drift detection (Wasserstein distance)
3. Challenger model trained on combined data
4. Champion vs Challenger comparison
5. Deploy only if challenger wins

## Links

- [GitHub Repo](https://github.com/Algo-nav/ml-pipeline-demo)
- [Author](https://huggingface.co/Nav772)