What Is Jev And How To Use It? (And Why You Should Care)
Jev by TypeSafe AI is a new type of AI decision engine designed for fast, structured decisions inside AI agents and agent harnesses. Unlike a traditional LLM that generates text, Jev evaluates a given state and returns typed decisions and probabilities that software can act on directly. In this video you will learn how to use Jev inside Codex and Claude Code.