Last updated: 2026-04-18
What is Jev (TypeSafe AI)?
The first System One model from TypeSafe AI, in early access since September 2026. Answers Choice (pick one option), Score (rate against ordered levels) and Noul (probability a yes/no statement is true) questions about a state, all in one parallel pass, in 70-500ms. $0.042 per million input tokens with output free, 32K input context. It cannot return a value outside your schema — which is not the same as being correct, since a question fitting none of your options still gets one at low confidence.
See also
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