Jev, a Word-Free System 1 Model, Outputs Only Decisions at 4¢/M Input Tokens

Matt Wolfe · youtube · 2026-09-29

Matt Wolfe profiles Jev from Typesafe AI, a System 1 model that skips text generation entirely and outputs choices, scores, or true/false decisions. That makes it extremely fast and cheap: input costs start at 4¢ per million tokens, and outputs are free — "too cheap to meter."

Related event: TypeSafe's Jev: A Text-Free Decision Model That's Fast and Dirt Cheap(6 posts)→

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