Unified AI Operating Layer for Defence

This document is a guide that outlines the principles for establishing a unified AI operating layer within Defence, aimed at scaling trusted AI across a multi-cloud environment. It emphasizes the importance of centralised governance combined with federated execution to enhance agility and control. The guide identifies key principles such as respecting embedded vendor AI, ensuring interoperability, and aligning AI initiatives with business processes. It discusses the risks associated with fragmented AI operations, including operational duplication and regulatory exposure, and presents recommendations for adopting a hybrid approach to AI governance. The document details a phased roadmap for implementing this unified AI operating model, which includes establishing governance foundations, cataloguing use cases, and delivering priority pilots. It highlights that effective governance is essential for responsible AI use and must evolve with the maturity of AI adoption in Defence. The guide aims to provide a structured approach to achieving decision advantage and measurable value through AI.