Jeff Bezos' Prometheus raises $12B at $41B valuation with zero products. OpenAI acquires Ona for persistent Codex cloud. Dario Amodei publishes Cold War doctrine for AI. Claude Fable 5 proves "relentlessly proactive" in hands-on tests. Anthropic admits "wrong tradeoff" on researcher surveillance. Perplexity routes research across 20+ frontier models. xAI launches plugin marketplace with commit verification. Nous Research ships Hermes Agent Profile Builder. OpenAI and Anthropic prepare pre-IPO token price war. MiniMax teaches model to prove theorems with self-verification.
