How to Architect an AI-First Platform

Blueprint-style diagram illustrating 'How to Architect an AI-First Platform,' with three central rooms labeled Determinism, Probability, and Relationship — representing workflow segmentation — and two adjoining rooms labeled Model Agnostic and Test Like AI Thinks, all interconnected with architectural blueprint lines and open doorways.

By FAIT • June 10, 2025
What does it really mean to architect an AI-first platform? In this article, we share three lessons from building FAIT — from when to use AI (and when not to), to how to stay model-agnostic, to why testing needs to change. Whether you’re building for performance, resilience, or trust, the architecture matters.