METR's @parvmahajan0 says Anthropic is developing AI tools that accelerate its own research, but the company has redacted much of the evidence needed to understand how fast progress is accelerating: "It looks like at Anthropic, AI is progressing a lot faster, and in fact, they're kind of building the tools to accelerate themselves." "The state of the evidence is such that we're very uncertain about what this means for the future, and we’re very uncertain about the causes of this." "What makes this worse is that Anthropic has redacted large parts of the evidence, so we can't give the public and scientists a raw conclusion." "Labs should feel free to, when possible, unilaterally just give this information so that we can understand where the future of this powerful technology is going." @METR_Evals