Hacker News

points by lukax 1 day ago | 0 comments

Or maybe Anthropic got more user data to train on when they launched Fable without ZDR. That could explain large Opus 5.5 improvements.

That doesn't line up with their claimed divergence point, which was pre-Mythos.

Could be a mix of it but I thought it was RL.

Perhaps scaling to fable for the first time also gave Opus a push (distillation?)