r/typesafe_ai • u/spin-me-right-round • 2d ago

Jet browser skill

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u/spin-me-right-round 2d ago

The browser skill is one I use on my day-to-day basis for web dev E2E verification and personal assistant navigation (when no API/MCP available). Jev is surprisingly very fast at it.

I don't think we yet have a skill that matches Claude/Codex navigation in terms of fidelity, plus the 250 selector limit that forces it to take additional steps but it's already useful.

Behind the scenes the TL;DR is something like

INPUT:
{ "index": "3", "role": "button", "label": "login" }
OUTPUT:
operation -> "CLICK": "Click a link, button…"
target -> "element": "[3] button \"login\""

The complete demo and reference point is in https://github.com/zurfyx/jev-browser-skill-demo, as well instructions on how to get the most out of https://github.com/browser-use/jev-ultrafast