ChurnGuard — End-to-End Customer Churn & LTV Prediction Platform

ChurnGuard is a production-grade machine learning system for customer churn prediction, lifetime value estimation, and behavioral segmentation.

The platform includes:

Feature engineering pipelines for mixed tabular and temporal data

Gradient-boosted and deep learning models with Optuna tuning

Model tracking and versioning via MLflow

A FastAPI backend and Streamlit frontend

Containerized deployment (Docker) with cloud-ready architecture

Designed to demonstrate how ML models move from notebooks to real products, with emphasis on reproducibility, interpretability, and business impact.

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