The post highlights common waste in agent stacks: using a costly GPT call to answer a simple A/B/C choice, calling it a router pretending to be a decision maker, and argues Jev replaces the gatekeeper, not the model.
JEV DOESN'T REPLACE YOUR MODEL. IT REPLACES YOUR GATEKEEPER. Every agent stack I've looked at this month has the same waste in it. A $9 GPT call answering a question that's really just "A, B, or C." That's not intelligence. That's a router pretending to be a decision maker.
Gregor Zunic showcases an open-source browser agent combining Browser Use and Jev, finding flights in 7 seconds for $0.0039, using a new action space per step, DOM state space, and small LLM fallback for typing.
Scott Williams predicts custom Jev-style models (parallel constrained decoding) will make existing company agent systems more token efficient, creating millionaires.
The user praises the JEV model for its extremely fast reproduction of each movement and command, believing bots will become smarter as a result.
