What is Jev AI?

Jev AI is a System One model and API built for software teams that need structured decisions rather than chat text. It accepts a piece of state plus typed questions and returns choice, score, or noul (yes/no) answers with probabilities and confidence. It is designed for classification, routing, scoring, and safety checks inside existing applications.

How to use Jev AI?

1. Open the free online playground and enter a real piece of business state. 2. Prepare state as text, a JSON object, or an array of text. 3. Define up to eight typed questions using choice, score, or noul types. 4. Run the decision and inspect the typed output with probabilities. 5. Create an API key in your workspace and call the production endpoint via SDK or REST, then branch, route, or queue based on the result.

Core features of Jev AI

Typed decision output (choice, score, noul) instead of chat transcripts
Probability and confidence values for each decision
Up to eight parallel questions evaluated against one shared state
Free online playground with unlimited runs
REST-ready API with explicit schemas and manageable API keys
70–500ms response times
Use cases: classification, routing, scoring, safety checks, model routing, guardrails