The author tried Jev to build a traffic-light controller: Jev takes structured intersection state (queues, delay, detectors, legal actions) and outputs typed decisions, noting most workflows don't need LLMs stuffed in.
Everyone’s talking about Jev. So I tried it. Built a traffic-light controller with it. Jev gets structured intersection state (queues, delay, detectors, legal actions) and outputs typed decisions. We’ve been stuffing LLMs into everything. Most workflows don’t need that. I
LLM holds memory/context, uses agent-desktop to take snapshots and sends them to Jev, which selects the right element to act on for faster Computer Use, with Cursor enabled and headless support.
Riley Brown shares that TypeSafe AI's Jev classified 500 emails in seconds for just 3.5 cents, highlighting its fast and low-cost email classification.
A comprehensive explainer video introducing Jev, an AI that doesn't write text but determines which department to route inquiries to and how urgent they are.
