Languages on Google Translate

China built a very long train and Google Translate learned a very large number of languages, and between 2008 and 2022 the two numbers rose together with the same quiet competence (r = 0.960). One shrinks the country; one shrinks the world. Both are, at their heart, the story of someone in an engineering meeting saying 'we could just keep going' and nobody stopping them.

This is globalization expressed in two different units. China's HSR network climbed from near zero in 2008 to more than 42,000 km by 2022 — more than the rest of the world combined — while Google Translate grew from 23 languages in 2008 to 133 languages by 2022, including Indigenous American and African languages added specifically because neural machine translation made them newly feasible. Both reflect the same fundamental wager: that connection between previously separated places is a product worth scaling. A Beijing-to-Guangzhou ticket costs roughly $130 for 2,300 km in eight hours, which is, in infrastructure terms, about the same price per kilometer as a small Gulfstream, without the Gulfstream.

The world compresses along multiple axes at once. Nothing requires these axes to rhyme, and yet they do.