Gemma4 Challenge (opens in new tab)

This is a submission for the In psychometrics there is a beautiful, slightly controversial idea called the g factor. The short version: across wildly different mental tasks (vocabulary, spatial puzzles, arithmetic, pattern matching) people who do well on one tend to do well on the others, and statisticians can squeeze that shared variance into a single number. One latent "general intelligence" that quietly predicts performance everywhere. 🧠 I built a browser app that makes a 2-billion-paramet...