Long-Term Architecture

How the The Trustworthy AI Initiative™ is built

Four operating layers, twelve public-facing pillars, and the cross-cutting standard, APIs, and operations that make Ethos public trust infrastructure — not just a registry.

Top of stack

The Trustworthy AI Initiative™

Mission, brand, and governance for every layer below. One organizing identity for funders, partners, and the public.

Layer 01

Standards & Frameworks

What we define.

Funder lens: Grantable as standards work — aligned with NIST AI RMF, ISO/IEC 42001, and OECD AI Principles.

Layer 02

Evidence & Verification

What we prove.

Funder lens: Sponsorable by organizations that want independent, verifiable trust marks.

Layer 03

Knowledge & Influence

What we publish.

Funder lens: Attracts media, academic, and government partners; positions Ethos as the cited authority.

Layer 04

Community & Recognition

Who we convene.

Funder lens: Sustains the initiative through membership, summit revenue, awards, and partnerships.

Cross-cutting

The moat: why Ethos is infrastructure

These layers run beneath every pillar. They are what make the standard portable, the evidence verifiable, and the operations defensible.

Where to go next