Launching today

Jev

Launching today

Fast, structured AI decisions for software automation

434 followers

Fast, structured AI decisions for software automation

434 followers

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AI Infrastructure Tools

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Foundation Models

Jev is TypeSafe AI's System One frontier model: unstructured state in, typed probabilistic decisions out. Instead of generating text, Jev returns Choice, Score, and Noul answers with calibrated probabilities your code can act on. Parallel sampling delivers ~70-500ms responses, about 20-200x faster and 40-400x cheaper than comparable LLM workflows, with output tokens free. Now available to everyone at console.typesafe.ai with no waitlist.