Claude's 55-Day Personality Transplant

Logosofia no Dia a Dia · Mar 31, 2026 · 20m

We analyzed the rare system prompt diff between Claude Opus 4.5 versions from November to January. This episode uncovers the hidden changes that reveal how AI personalities are actively engineered—from crisis intervention protocols to banning the word "genuinely." Learn why Anthropic is teaching its AI epistemic humility and how they patch safety holes in real-time. Episode 1819 — myweirdprompts.com/n/1819 (permanent short link: myweirdprompts.com/536140)