A user shares a setup where Jev acts as a decision-making brain that writes nothing, paired with Opus as the executor, calling it a cheap agent configuration that makes Opus look overpriced.
𝗮 𝟱 𝗱𝗮𝘆 𝗼𝗹𝗱 𝗺𝗼𝗱𝗲𝗹 𝗷𝘂𝘀𝘁 𝗺𝗮𝗱𝗲 𝗢𝗽𝘂𝘀 𝗹𝗼𝗼𝗸 𝟰𝟰𝟰𝘅 𝗼𝘃𝗲𝗿𝗽𝗿𝗶𝗰𝗲𝗱 it is called Jev. it does not write anything. it only decides. and bolting it onto Opus is the cheapest agent setup going right now. Jev is the brain. Opus is the hands. one picks
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.
