
Jev
Jev is TypeSafe AI's hosted System One model for making typed decisions inside software. Give it text or structured text state and ask narrow questions of three kinds: a Choice picks one option from a set you define, a Score rates the input against levels you describe, and a Noul is a yes-or-no question. Each answer comes with probabilities your code can use for routing, classification and scoring. It does not generate prose or code and cannot replace a chat or coding-agent LLM. The documented Jev 1.13 version is available through TypeSafe's API in early access. Start with a decision in your own workflow and keep the final action in your application code.
Cloud · Paid
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