Jev is the FIRST of a Whole New Class of AI Models (Here's How to Actually Use It)
Sep 21, 2026Cole Medin
Summary
This post introduces Jev, a novel AI model class focused solely on decision-making. It details Jev's capabilities, including taking state and typed questions to output decisions with probabilities in ~200ms for a fraction of a cent. Practical applications demonstrated include playing an indie game at 3 decisions/sec, triaging PRs, and routing models for AI agents. The post also links to related projects like Firecrawl, Dynamous's Agentic Coding Course, TypeSafe Jev, Archon, and various Jev demos.