# Regulator Variety
**Domain:** Cybernetics / Complexity
**Doc Type:** Concept Node
**Maturity:** Developing
**Related:** [[Requisite Variety]], [[Adaptive Courseware]], [[Stratified Individuation]], [[Russia and Prussia Kybernetiks]]
---
## Definition
The repertoire of distinguishable states and responses available to a controller.
## Kybernetiks Context
AI tutoring can increase regulator variety by modeling learners individually; centralized schooling historically increased control by reducing the variety it had to answer.
## Backlinks
[[Russia and Prussia Kybernetiks]] · [[articles/Russia and Prussia Kybernetiks|Russia and Prussia Kybernetiks]]