US frontier lab Mirendil, founded by ex-Anthropic researchers, raises a US$200m seed at ~US$1bn Andreessen Horowitz and Kleiner Perkins co-lead with Nvidia; a ~20-person team from Anthropic, xAI, DeepMind and OpenAI is building AI that automates AI research 谁的钱 ·5 视角 ·7月2日