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  "path": "/260519/p29#a260519p29",
  "publishedAt": "2026-05-19T16:15:13.000Z",
  "site": "https://www.techmeme.com",
  "tags": [
    "Axios",
    "Andrej Karpathy joins Anthropic to help launch a team focused on using Claude to accelerate pre-training research; he helped found OpenAI and worked at Tesla"
  ],
  "textContent": "Madison Mills / Axios:\n**Andrej Karpathy joins Anthropic to help launch a team focused on using Claude to accelerate pre-training research; he helped found OpenAI and worked at Tesla** — Andrej Karpathy, one of the best-known AI researchers in the world and a founding member of OpenAI, announced Tuesday that he's joining rival AI lab Anthropic.",
  "title": "Andrej Karpathy joins Anthropic to help launch a team focused on using Claude to accelerate pre-training research; he helped found OpenAI and worked at Tesla (Madison Mills/Axios)"
}