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  "publishedAt": "2026-06-04T03:07:14.000Z",
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  "textContent": "Emily Mullin / Wired: Sam Altman and Dario Amodei are among signatories on an open letter urging improved tracking of synthetic DNA potentially used in AI-developed bioweapons — Leading AI labs, executives, and scientists are sending a letter to lawmakers urging them to improve tracking of…",
  "title": "Sam Altman and Dario Amodei are among signatories on an open letter urging improved tracking of synthetic DNA potentially used in AI-developed bioweapons (Emily Mullin/Wired)"
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