OpenAI launches Codex Security, a tool for automating vulnerability discovery. Anthropic's CEO apologizes for a leaked memo, leading to Pentagon's supply chain risk designation. Claude tops US app charts, overtaking ChatGPT. This episode covers these developments and more, highlighting the intersection of AI technology and policy. Microsoft continues to use Anthropic AI, Nvidia halts China-bound H200 production, and new features for Copilot are announced.

Read the full news brief: https://www.metacurate.io/briefs/daily/2026-03-06