Yuyay: open psychological tests for Latin America

Yuyay is a free library and educational simulator of psychological tests for students and professionals in Latin America, with Peru as the pilot country.

It runs entirely in the browser: no account, no backend and no stored data. Every test shows its license, where it comes from and which countries have an official version. The simulator only appears when the license allows it.

Each result says clearly that it is an educational simulation without clinical validity.

You can try it at yuyay.cjtech.dev.