CalibratedDecisions.

Repo · Agents & browsers

jev-browser-skill

Reference Claude Code / Codex skill: TypeSafe Jev chooses browser operations and targets from a code-built element table (no planner LLM).

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From the repository

Let Jev, TypeSafe's ~100ms decision model, drive your browser. A plug-and-play skill for Claude Code and Codex.

browser-agentbrowser-automationclaude-codeclaude-skillcodexjevsystem-onetypesafe

How builders describe it

Let Jev, TypeSafe's ~100ms decision model, drive your browser. A plug-and-play skill for Claude Code and Codex.
Reference Claude Code / Codex skill: TypeSafe Jev chooses browser operations and targets from a code-built element table (no planner LLM). Pedagogical companion to fuller agents such as Jev Ultrafast.

The decision Jev makes

Pick the next click, field or navigation from the legal actions on screen.

Where it fits

Browser agents need to choose an action on every step. With Jev each step is a choice from the actions actually available on the page, which keeps agents fast and on the rails. All 299 agents & browsers projects →

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