New York Times Magazine 2026-04-15-3
Why It's Crucial We Understand How A.I. 'Thinks'
Interpretability's real breakthrough isn't cracking the black box: it's using imperfect understanding to extract hypotheses humans missed. Goodfire and Prima Mente's Alzheimer's biomarker discovery reframes the field from safety obligation to discovery engine. The commercial signal matters more than the methodology debates: $1.25B for a standalone interpretability lab means enterprises will pay for explanation scoped to specific use cases, not universal model transparency.