Anthropic is overtaking OpenAI in enterprise AI spending, with Claude Code alone generating over $2.5B in annualized revenue. But the bigger story is Mythos — Anthropic's most capable model that autonomously discovered thousands of zero-day vulnerabilities, triggering an emergency meeting between the Treasury Secretary, the Fed Chair, and Wall Street CEOs. Plus, Meta's Muse Spark launch and record venture funding numbers. Today's briefing in 15 minutes.