I don’t know why Opus 5 ended up this way. I doubt Anthropic intentionally trained them differently than they did Fable. Ive also gotten the impression they’re mostly unaware there’s anything off with Opus 5 despite everyone else talking about it on Twitter for weeks. RIP welfare
cited on: claude-opus-5
Reproduced against link rot, credited and linked to its original. Yours and you’d rather it weren’t here? Open an issue.