Jev and the Line Between a Router and a Gate

TypeSafe AI put Jev into early access on 15 September, and within a week the headline figure was TypeSafe’s own: up to 193.6 times faster than frontier models, measured on its own workflows. That is the least interesting thing about it. Speed is a reason to use something you already decided you want. The question worth asking first is what a model that refuses to write text is allowed to do inside a system, and that one is architectural.