Nine Days After Musk Endorsed a Slowdown, xAI Ships a Model That Undercuts the Slowdown by 80%
On September 12, 2026, the AI industry reached a rare moment of apparent consensus. Anthropic CEO Dario Amodei published We Must Pace the Frontier, a framework for coordinated industry-wide deceleration. Within hours, Elon Musk endorsed it on X: “Dario is right.” Sam Altman and Demis Hassabis followed. Nine days later, xAI shipped Grok 4.7 —…