Two hours that changed AI

Over the course of two hours Wednesday afternoon, the AI industry produced an extraordinary stream of headlines mapping out the vast architecture of its ambitions. Why it matters: One historic news cycle peeled back virtually every layer of the AI revolution — smarter systems, exploding revenues, roaring markets, staggering infrastructure demands and a federal government racing to catch up. Zoom in: Together, Wednesday's developments helped crystallize the core pillars of the emerging AI order. 1. Brains: OpenAI announced that one of its general-purpose reasoning models autonomously cracked a famous geometry problem that had stumped mathematicians for 80 years. The implications are enormous: an AI capable of original mathematical discovery could eventually unlock breakthroughs across science, engineering and medicine. 2. Demand: Anthropic's explosive growth has the company on track for its first profitable quarter, with revenue set to more than double to $10.9 billion in Q2, the Wall S