A comparison shows gpt-4o-mini alone leaked an email and placed an unrequested order, while adding one TypeSafe Jev call resulted in no sharing and no order, at about $0.0005.
Three AI agents, one shopping page, all started at the same moment. Task: save my basket. gpt-4o-mini on its own: shared my email with the store's partners, then placed an order nobody asked for. gpt-4o-mini + one Jev call from @typesafeai: nothing shared, no order. ~$0.0005.
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.
