Hardware-makers are failing to invest enough to keep up with demand

Illustration of a chip with many circuits running into it. The chip looks overworked and is sweating; steam is coming out of the circuits
Illustration: Fortunate Joaquin

A new craze has gripped Silicon Valley of late. Techies looking to prove they are in the vanguard of artificial-intelligence adoption have taken to “tokenmaxxing”, competing with one another to burn through the most tokens (as the chunks of text processed by AI models are known). Yet as demand for AI soars, those tokens are in increasingly short supply.

This article appeared in the Business section of the print edition under the headline “Silicon ceiling”

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