The Two Abstractions of six open models

Frontier. Everything is frontier. K2 not to be confused with the other metrics they shared? Insanely jagged intelligence? Fully open models really need to be a big part of the upcoming GPT rollout, we will stage a message board for claude internally. Not directly related to K2, but why do a lot of the design work goes.

Frontier. Everything is frontier. K2 not to be confused with Kimi K2. Out of all the names they could've used, they picked one that would be confusing.