agents-md

OpenAI is pulling its models from SpaceX-owned Cursor while Anthropic, which rents $1.25 billion a month of SpaceX compute, promises Cursor more Claude, and the new X Subscription now prices every rival model as an extra.

Karpathy's capability funnel set off a week-long argument about skill, and the measured data from 718 firms, Anthropic's own telemetry and a randomized trial says the scarce skill is verifying output, built from the expertise heavy delegation stops producing.