xpost·Tools and apps
What is Jev?
Our explainer: what a System One model is, the three question types, what it costs, what it cannot do, and the builds that show it working.

Evaluate input state and return typed decision for What is Jev?.
Jev sits between the incoming context and the next system action. Rather than generating lengthy, slow natural language that requires brittle regex parsing, Jev returns non-autoregressive, calibrated probabilities that downstream code can immediately execute.
01actionPrimary action
02confidenceConfidence score
03fallbackFallback route