Claude Fable 5.1 (anthropic.com)

Still 404, but https://platform.claude.com/docs/en/models/fable-5-1/whats-n... shows something already. Also, the blog post will include Mythos 5.1

It doesn't resolve yet, but from the docs, the Fable 5.1 and Mythos 5.1 system cards can (will–) also be found here

https://www.anthropic.com/document/claude-fable-5-1-mythos-5...

Strange that there's such a disconnect between their docs going live and the blog post this time.

Ah, failed to snipe it. Here's the actual thread: https://news.ycombinator.com/item?id=49525496