Sovereign AI··11 min read
AI Is Global. Government Data Is Not
Frontier AI models are global, but government and regulated data remain jurisdictional. This article explains why sovereign AI is becoming the default architecture across Europe.
Writing
Canonical essays on enterprise data and AI architecture.
Long-form writing on regulator-defensible architecture, AI governance, evidence, portability, and the operating reality of modernization.
Published essays
AI Governance··11 min read
Why Most Public Sector AI Strategies Fail During Implementation
Most governments now have AI strategies, principles, and playbooks. The harder question is whether they have the delivery machinery to turn those documents into safe production systems.
AI SDLC··9 min read
AI Changes Software Engineering, Part 3: The New Operating Model
Part 3 of the AI software engineering series: why AI adoption becomes an operating-model problem, what the emerging AI engineering stack looks like, and what leaders should ask Monday morning.
AI SDLC··10 min read
AI Changes Software Engineering, Part 2: AI Exposes Enterprise Fault Lines
Part 2 of the AI software engineering series: AI exposes existing enterprise weaknesses, changes requirements, raises the cost of architecture mistakes, turns testing into evaluation, and moves governance into runtime.
AI SDLC··8 min read
AI Changes Software Engineering, Part 1: The Bottleneck Has Moved
Part 1 of a three-part field guide on how AI changes software engineering: code generation accelerates, but the bottleneck moves toward architecture, evaluation, governance, ownership, and judgment.
AI Governance··10 min read
Enterprise AI Adoption: Why Most Programs Stall Between Pilot and Production
Why enterprise AI adoption often stalls between promising pilots and durable production: the bottleneck is usually data, governance, ownership, workflow integration, and operating model maturity rather than model quality alone.
SDOP··12 min read
Pattern, Not Product: What a Sovereign Data Operating Plane Actually Is
An introduction to the Sovereign Data Operating Plane (SDOP): a regulator-defensible architectural pattern composed of five elements and three differentiating pillars.
Data Architecture··10 min read
DataOS, Mesh, Fabric, Lakehouse — and What Comes After
From warehouse to lakehouse to DataOS: an architectural genealogy of enterprise data systems and why the next generation must solve sovereignty, evidence, portability, and AI governance together.
Regulator-Defensible Architecture··9 min read
Three Pains Every Tier-1 CDO Is Failing Right Now
Why Tier-1 enterprises are simultaneously struggling with enterprise AI, regulator-defensible data architecture, and continuous modernization, and why current architectures solve at most one of the three.
Regulator-Defensible Architecture··9 min read
Eleven Years, Two Banks: An Empirical Post-Mortem on BCBS 239
Eleven years after BCBS 239, only two of thirty-one G-SIBs are considered fully compliant. This article examines what that failure reveals about modern enterprise data architecture.