AI-driven Energy Management System for DC fast‑charging hubs that optimizes real‑time power allocation, reduces demand charges, increases throughput, enhances driver experience, and integrates BESS and other behind‑the‑meter assets. Designed for Charge Point Operators (CPOs) to convert public fast chargers into revenue‑generating, CMS/charger‑agnostic energy assets with digital‑twin simulation and no hardware changes.