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  "publishedAt": "2026-03-25T08:00:52.000Z",
  "site": "http://www.techmeme.com",
  "tags": [
    "Sources",
    "Memo: Sam Altman says OpenAI's next model finished pretraining, and moves Safety to Research and Security to Scaling; Fidji Simo becomes CEO of “AGI Deployment”"
  ],
  "textContent": "Alex Heath / Sources:\n**Memo: Sam Altman says OpenAI's next model finished pretraining, and moves Safety to Research and Security to Scaling; Fidji Simo becomes CEO of “AGI Deployment”** — It's about GPUs. Also: CPUs are back, Meta's big stock awards, a CEO actually not blaming AI for layoffs, and more.",
  "title": "Memo: Sam Altman says OpenAI's next model finished pretraining, and moves Safety to Research and Security to Scaling; Fidji Simo becomes CEO of \"AGI Deployment\" (Alex Heath/Sources)"
}