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Jev Decides, x402 Pays: The Decision-Only Model and Its Missing Payment Layer

This story is from 2026-10-04. It is preserved in the archive; the latest stories are on the live feed.

Jev is a week old and already the most interesting model launch of September 2026. TypeSafe AI — founder Diogo Almeida (ex-OpenAI, ChatGPT research), two years in stealth, $40M seed led by DCVC — shipped a model that refuses to generate text. You send it state (text or JSON) plus questions with pre…

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  1. 2026-10-04 01:26 · DEV Community — AI
    Jev Decides, x402 Pays: The Decision-Only Model and Its Missing Payment Layer

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