Beyond the Model

Key findings

• 01Claim 1 — Stratification, not consolidation. The applied layer is in a phase of stratification. Organisations doing this work well — disciplined about evaluation, deliberate about retrieval, organisationally honest about what AI replaces and what it augments — are pulling decisively away from those treating AI as a procurement category. The leader–laggard split is increasingly bimodal and increasingly documented (Davenport & Mittal, 2023).
• 02Claim 2 — What the year confirmed. Evaluation has emerged as the binding constraint on production systems. Governance, where it works, behaves as a delivery practice rather than a compliance checklist. Organisational design dominates technology choice in determining outcomes — a finding consistent with two decades of IT-economics research on the complementarity between technology and organisational change (Brynjolfsson & Hitt, 2000; Orlikowski, 2000). Retrieval did not die; it matured. The Model Context Protocol moved from a single-vendor experiment to multi-vendor infrastructure in roughly eighteen months.
• 03Claim 3 — What the year falsified. “Agents will replace workflows” collided with agentic failure rates and Klarna’s public reversal. “RAG is over” did not survive cost, audit, and accuracy data. “Foundation models will commoditise” is true at the inference layer but misleading about platform power, which concentrated. “Open source will dominate enterprise” overstated open weights’ position. “Governance is a regulatory checklist” was contradicted by the EU AI Act’s operational reality.
• 04Claim 4 — The maturity ladder holds, but its middle has thickened. Too many organisations sit at “scaled pilots” without crossing into the production discipline that defines the upper rungs — the same pattern the digital-transformation literature attributes to under-investment in process, talent, and governance relative to technology (Tabrizi et al., 2019).
• 05Series link. These four claims map directly onto the four pillars that follow — architecture (Pillar 2), operating models (Pillar 3), economics (Pillar 4), and governance and evaluation (Pillar 5) — and onto the aims, objectives, and field-interview design set out in Section 7 and the accompanying research protocol.