by Didier Vila, PhD – Founder and MD of Alpha Matica. This document serves as a detailed examination of the critical fourth layer in our "Architecture of Trust"  framework, a unified defence-in-depth stack developed by the frontier AI community to ensure system safety. By 2026, the primary threat vector in frontier AI has shifted from external prompt injection to Internal Deceptive Alignment. Pillar 4 establishes a multi-layered "White-Box" oversight architecture. This framework does not...

by Didier Vila, PhD – Founder and MD of Alpha Matica. This document serves as a detailed examination of the critical third layer in our "Architecture of Trust"  framework, a unified defence-in-depth stack developed by the frontier AI community to ensure system safety. While Pillar 1 focuses on external governance  and Pillar 2 on internal robustness , Pillar 3 represents the "steering wheel" of AI behaviour. Its primary function is to align the model’s internal goals with complex human...

by Didier Vila, PhD – Founder and MD of Alpha Matica. This document serves as a detailed examination of the critical second layer in the four-layer "Architecture of Trust" framework, a unified defence-in-depth stack developed by the frontier AI community to ensure system safety by the end of 2025. If the first pillar (Governance) is the guardrail preventing unsafe models from deployment, the second pillar is the engineering blueprint for internal resilience. This pillar’s primary function is...