nexibeo

Jev Browser Control — AI skill for Claude Code

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Let Claude code, chatgpt codex or control your own Chrome.

How to install Jev Browser Control

This entry records only its repository, not the path inside it, so there is no exact command to give. Open nexibeo/jev-browser-control and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Jev Browser Control does

Let Claude code, chatgpt codex or control your own Chrome. Chrome extension + MCP server: Jev, TypeSafe's decision model, picks each click in ~0.5 s for a fraction of a cent. MIT, bring your own OpenRouter key.

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README

Jev Browser Control

Let Claude or Codex drive a real Chrome. You ask in plain words; Claude plans, and [Jev](https://docs.typesafe.ai), TypeSafe's decision model, picks each click, keystroke and scroll in about half a second for a fraction of a cent.

Created by [Jeroen Erne](https://www.linkedin.com/in/jeroenerne/) ([nexibeo.com](https://nexibeo.com) · [completeaitraining.com](https://completeaitraining.com)), built together with Claude.

**Measured 27 to 198 times cheaper, and more than twice as fast, than letting Claude's or Codex's own model do the clicking** (same tasks, same loop; [results](#jev-vs-claude-and-codex-models)).

**Website:** [jevbrowsercontrol.com](https://jevbrowsercontrol.com) · **Docs:** [jevbrowsercontrol.com/docs](https://jevbrowsercontrol.com/docs) · **License:** MIT

What you can ask

Five everyday tasks, run live in Claude Code on September 26, 2026:

You ask Claude What happens Jev
Search Google for the Rijksmuseum opening hours Jev types the search; Claude reads you the answer (every day, 9:00 to 17:00) 2 actions · 9.9 s · $0.0033
Research where the name "ristretto" comes from, on Wikipedia Jev searches Wikipedia and opens the article; Claude reads it and explains 2 actions · 3.9 s · $0.0049
Draft a reply to the latest post on the TypeSafe LinkedIn page. Show me before you post. Jev opens the comment box and types the reply. Nothing is posted until you say so 2 actions · 3.1 s · $0.0071
Get the transcript of my YouTube video "Future of Work" and summarise it Jev opens "Show transcript"; Claude reads the whole transcript and summarises it 3 actions · 3.3 s · $0.0044
Order a large pizza with bacon for 19:30 on the test form. Stop before you submit. Jev fills in eight fields and stops before "Submit order" 8 actions · 11.2 s · $0.0070

Costs are at the jevbrowsercontrol.com credits price (5× OpenRouter's); with your own OpenRouter key they are a fifth of th