Claude, ChatGPT and the Ghost in the Floorboards
Another week, another frontier model. As Anthropic’s Claude Opus 4.7 chases enterprise depth and OpenAI turns ChatGPT, GPT‑6 and GPT‑Rosalind into the ambient verbs of digital work and lab science, the contest is no longer IQ scores. It is which unseen layer we quietly let sit beneath institutions.