Dario Amodei, chief executive of the high-profile A.I. start-up Anthropic, told Congress last year that new A.I. technology could soon help unskilled but malevolent people create large-scale biological attacks, such as the release of viruses or toxic substances that cause widespread disease and death. Senators from both parties were alarmed, while A.I. Now, over 90 biologists and other scientists who specialize in A.I.

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Persons: Dario Amodei, Frances Arnold Locations: United States