Kirk Borne

Grok summarizes the recent release of Jev: “Jev was first released in limited early access on 15 September 2026. TypeSafe AI (founded in 2024 by Diogo Almeida, formerly of OpenAI, with Erik Gafni and Sasha Sheng) announced it that day along with a $40 million seed round led by DCVC, after about two years in stealth. It is a proprietary “System One” decision model: you send text or JSON state plus typed questions (choice, score, or noul), and it returns calibrated probabilities with no generated text. Access widened quickly: the waitlist was dropped around 20–21 September 2026, and the model was opened more broadly. Current stable release cited in coverage is jev-1.13.0.”