SITUATION EXPLAINED: What's in Anthropic's 186-page risk report? • Anthropic raised two of its three risk ratings from very low to low: misalignment in high-stakes settings, and chemical and biological weapons • Its models now provisionally meet the CB1 threshold, meaning individuals or small groups could use them to access non-novel chem-bio weapons • The report discloses five internal safety failures, including accidentally training a production model on misaligned behavior more than once •…