An Anthropic researcher left the company this week and posted on X a warning that Anthropic is moving toward a self-improving superintelligence, jeopardizing human lives. The head of alignment at Anthropic supported this message and did not refute it.

The signal gained extra weight due to timing: TechCrunch AI reports that Anthropic is reportedly preparing for an IPO. In that context, public disagreements about the company’s safety become noticeable not just to AI experts but also to potential investors.

The available material is based on TechCrunch AI's synopsis rather than the full text of the publication or independent verification. Therefore it cannot establish the reasons for the researcher’s departure, the exact position of Anthropic, or the parameters of a possible IPO.