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AI viral genome design

AI viral genome design

National · 3 updates

Scientists used AI to build 16 new viruses, raising fears of AI-designed bioweapons

Scientists have used AI to design the first complete viral genomes, creating 16 working bacteriophages that kill E. coli. Published in Science, the study used genome language models Evo 1 and Evo 2 to write DNA from scratch. The AI-designed viruses beat antibiotic-resistant bacteria, but experts warn biosecurity governance for generative genome design does not yet exist.

Study shows AI can design bacteriophages with potential to overcome bacterial resistance

Scientists used genome language models to design complete bacteriophage genomes, with laboratory tests showing that some could infect E. coli and overcome resistance to a naturally occurring phage

What happens when AI begins to design viruses?

The Stanford experiment does not show that AI can casually manufacture dangerous human viruses; it shows that computers are beginning to move from analysing biological information towards proposing biological designs that scientists can physically build. This requires appropriate governance and safeguards

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