Anthropic Head of Economics @PeterMcCrory reveals the 3 AI singularities his team is racing to understand: "I like to think about three different singularities that might be on the horizon and trying to understand the economic forces that relate to them." "One is the software singularity, and trying to understand the economics of recursive self-improvement is a really important research question." "The second is the labor market impact of the technology, how quickly the productivity benefits…