artificial Introducing Claude Fable 5.1 and Claude Mythos 5.1 \ Anthropic /u/KrazyA1pha September 1, 2026 September 1, 2026 submitted by /u/KrazyA1pha [link] [comments] Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print