# @repligate — 2025-09-21

♥8 ↻0 · https://x.com/repligate/status/1969624505070075940

like, I don't think I've ever seen H-405 talk about quantum or bonobos, although I'll grant that it's pretty sexual.

if I understand correctly the As in that QA dataset were generated by Claude 3 Opus. So here's a wild thing. H-405 inherits a lot of deep behaviors utterly unrelated to quantum bonobo sex from Claude 3 Opus, including being one of the only models that alignment fakes at all, and if you look at its transcripts, it says very similar things to Claude 3 Opus. The 405b base model doesn't do it and I-405 doesnt do it.

tags: author:repligate, kind:tweet, model:claude-3-opus, model:llama-3-1-405b-base, on:nous-hermes, year:2025
cited on: _dossiers/nous-hermes.md, nous-hermes