Taras's "JEV is INSANE" post, explained — what the numbers

Explained what the numbers in a viral 'JEV is INSANE' post actually mean, describing Jev as a System One decision model returning typed answers.
The original post
Taras's "JEV is INSANE" post, explained — what the numbers actually mean, and where the marketing stops 🙂 If you read the Elvis Sun explainer (the 384-headlines newsjacking one), you already know what Jev is: a System One decision model from TypeSafe that returns typed answers
Engagement when collected
Numbers are a snapshot taken from X when the case was added to the library (schema v1, collected 2026-09-19); they will not match today.
Where this case fits
Filed under sales, ads & marketing. In the pattern Jev is built for, the model answers a bounded question per step — and ordinary code acts on the answer, because the answer is already a value rather than a paragraph. Other posts in the same family are on the sales, ads & marketing page.
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Last updated: 2026-09-22 · sources & corrections · every card links to its author's original post