How It Works
Compute
The processing capacity behind an AI system, treated as a quantity you can buy, ration or run out of: the chips, the data centers, the electricity and the networking that let a model be trained or answered on. It is used as a mass noun — “more compute,” “compute-constrained” — which is worth noticing, because it turns land, power and water into a single abstract number.
Origin · no single documented coiner
No coining event: engineers turned the verb into a noun, and the usage spread through machine-learning research and industry from the mid-2010s as training runs grew large enough that capacity became the limiting factor. It is now standard in government policy writing too, as in this Tony Blair Institute explainer, which defines it as the stack of hardware, software and infrastructure that stores, processes and transfers data at scale.