Isn't it this one? https://huggingface.co/NousResearch/Hermes-3-Llama-3.1-405B/...

Fairly heavy run locally of course, but I guess enough people here are fortunate enough to be on gear that can manage it.

Yeah its on hf. You can also try it out in the Nous discord or lamda labs if you don't have the h100s to spare. Fairly certain anyone with enough compute can use it or throw it up on their site.