AI Futures Project @DKokotajlo predicts Astra is just the beginning of a shift toward harder-to-monitor AI models: "They have indeed developed this new technique that allows some amount of recurrent depth, but they're limiting the depth to not that much, which they think is maybe fine." "This is a significant large step in the concerning direction for reasons that we've described in AI 2027 and also in a position paper co-authored with some of these OpenAI people about a year ago about the…