I don't get it. Surely if you were developing novel biological weapons, you would not use a hosted AI service where Anthropic can read what you are doing. And, why would you need to? Any chemistry graduate could make you dozens of highly effective, proven chemical weapons and explosives.

This was my thought. Anyone who has taken secondary biology or chemistry possesses the knowledge, if not at least the ability to find the knowledge, to build all sorts of nasty things. Soil from a farm on slices of potato could yield anthrax spores, this is not specialized or even esoteric knowledge. This news from Anthropic just does not seem as spectacular as I think they might want us to believe, if anything it draws questions around having an AI that cannot be monitored.