Moments after I posted my essay on why I couldn’t touch Anthropic’s IPO with a ten-foot pole, Anthropic’s CEO gave me (and everyone else) a reason to run away as fast as possible: a video tied to the IPO launch in which he made a bunch of overpromise about medicine that would have made Elizabeth Holmes blush.

As I have discussed before, this is not going to happen on anything remotely like that timeline. Cancer is more than one thing, and it will take more than a decade to eradicate it; the bit about curing mental illness (and some other things) that quickly is absolute fantasy.

The response from experts on X has been swift, and absolutely (and appropriately) brutal.

The fact is, the field is in no position to do what Dario says, on anything like the timeline that he discusses.