I used it today as browser agent, the "tool" is a menu of ~10–40 clickable refs from the accessibility tree. Jev picks one per step. 21–23 decisions for six benchmark cards, all correct (!), ~$0.001 total. Really good. The part it can't do is write the text for an input field so a nano model does that when Jev picks "type". Numbers and code in my top-level comment in this thread. Working very good.
findjashua · · focus · HN ↗
silbercue · · focus · HN ↗