DeepMind biologist who built DNA synthesizers by hand debunks AI bio-risk fear mongering
ccerrato147 · x · 2026-09-15
Anselm Levskaya, a Google DeepMind researcher credited on major transformer papers who switched from biology to AI in his 30s, pushed back hard against AI bio-risk alarmism.
He says he built DNA synthesizers and sequencers by hand and used to engineer viruses and human immune evasion for therapeutics. His core point: ordering DNA sequences from a synthesis provider is nowhere near producing a viable virus — you still must assemble the genome and bootstrap a virion production system, and viral fitness depends deeply on codons and co-translational kinetics, so a single-shot virulent design without extensive experimental selection is fantasy.
The reposting author argues the bio-risk fear mongering has no factual basis. A rare first-hand rebuttal from someone with actual wet-lab expertise in the AI bio-safety debate.
Related event: Dual-background researcher debunks AI pandemic doom claims(26 posts)→
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