Jev is the fastest-adopted model in AI Gateway history

This post details the rapid adoption of the Jev model on the AI Gateway, highlighting its performance metrics (speed and cost) compared to general-purpose language models for structured decision-making tasks. It introduces Jev as a probabilistic decision model that returns typed choices, scores, or true-or-false answers with probabilities, enabling direct use in code for tasks like agent tool selection, workflow control, and guardrail enforcement. The post emphasizes Jev's potential to replace slower and more expensive LLM calls for specific decision-making use cases.