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jev_quick_guide.txt ■■■ Jev System One model TypeSafe AI Jev by TypeSafe: 5 quick answers for developers TypeSafe AI launched Jev on September 15, 2026. It's a model built to make small decisions, and it never writes text back. I made a LinkedIn carousel about it, and these are the five questions I'd want answered first as a developer. The full guide with code and diagrams is on my portfolio . 70-500 ms response time $0.042 per 1M input tokens 193.6x faster on TypeSafe's tests Q1.exe ■■■ What does Jev give back? A typed answer, a probability for each allowed option, and a confidence value. There are three kinds of question: Choice: pick one from a list Score: rate on ordered levels Noul: probability of yes Ask "is this ticket urgent?" and a chat model writes you a paragraph. Jev returns something like {"urgent": "yes...