LLMs are secretly obsessed with Japan.

Researchers proved every major LLM is secretly obsessed with Japan.

And they finally figured out why.

For years, we’ve been told that AI is entirely Western-centric, that it just reflects Silicon Valley and American values.

A landmark paper by Cardiff and Basque researchers… pic.twitter.com/ZfyypmmbjL

— Superman (@thesupermanmx) July 20, 2026