Public instrument · in preparation
The QS-600 Reinin inventory
Opens August 2026
The QS-600 is a 600-item self-report instrument measuring the entire socionic profile. When it opens, completing it will estimate your standardized score on every axis, locate your nearest type, and add your anonymized response to the open dataset behind our empirical reports.
600
items · 5-point scale
15
trait axes
40
items per axis
~25
minutes to complete
In the meantime, the trait analyses and the rest of the corpus document the empirical basis for the instrument.