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Re:Changes in the system prompt between Claude Opus 4.6 and 4.7 by jug on Sunday April 19, 2026 @07:58PM (#47828843)
It's interesting to note here that Anthropic indeed don't use "do not X" in the Opus system prompts. However, "Claude does not X" is very common.
Re:Changes in the system prompt between Claude Opus 4.6 and 4.7 by wongarsu on Sunday April 19, 2026 @08:24PM (#47828986)
I suspect that lets the model "roleplay" as Claude, promoting reasoning like "would Claude do X?" or "what would Claude do in this situation?"