Jev launches: a System One model for decisions
TypeSafe founder Diogo Almeida introduces Jev, its RLCD training method, and its focus on software decisions. The post includes a 2:56 launch video.

TypeSafe introduces Jev, which doesn't generate paragraphs but outputs typed decisions software can use directly, claimed up to 193.6× faster and 444.6× cheaper than frontier models in selected tasks.
someone finally fixed the expensive part a new AI called Jev was released only a few days ago. it doesn’t generate paragraphs - it makes typed decisions that software can use directly TypeSafe says Jev is up to 193.6× faster and 444.6× cheaper than frontier models in selected