It’s been an absolutely insane 72 hours since @TypeSafe
Backed TypeSafe at DCVC on the thesis that Jev is a fast, cheap, reliable decision primitive rather than a general chat model.
The original post
It’s been an absolutely insane 72 hours since @TypeSafe launched its first public model, Jev ~18 months ago, @CompleteSkeptic , @EGafni , and @hackgoofer came to us @DCVC with a vision for a new intelligence primitive: reliable, fast, and too cheap to meter such that it would
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 general Jev builds. 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. Browse the full case library for the work it sits next to.
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Last updated: 2026-09-22 · sources & corrections · every card links to its author's original post