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 AI introduces Jev, a new AI model that focuses on making structured decisions from context rather than generating text.
LLMs WRITE. Jev DECIDES. What if an AI model wasn’t built primarily to generate paragraphs — but to make structured decisions? Meet Jev, a new AI model from TypeSafe AI designed for decision-focused workloads. Instead of: Prompt → Tokens → Text The idea is: Context +