The Download: GPT-5 is here, and Intel's CEO drama

"I don't think we should think of them as the'new Google' yet." The arrhythmia of our current age Arrhythmia means the heart beats, but not in proper time--a critical rhythm of life suddenly going rogue and unpredictable. It's frightening to experience, but what if it's also a good metaphor for our current times? That a pulse once seemingly so steady is now less sure. Perhaps this wobbliness might be extrapolated into a broader sense of life in the 2020s.