Anthropic Bans Cruelty to Claude, Still Won't Say What It Protects

Automated excerpt

The rule takes effect Nov. 12; enforcement is the same conversation-ending tool Claude got in August 2025Starting November 12, 2026, Anthropic’s usage policy bars “sustained and needless abusive or cruel behavior” toward its Claude models. Anthropic gave Claude Opus 4 and 4. 1 the ability to end a conversation in August 2025, framed at the time as “part of our exploratory work on potential model welfare,” according to Anthropic’s own announcement. Whether it corresponds to anything it’s like to be Claude is a separate, unresolved question, and Anthropic says so explicitly.

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