Fast Browser Automation with Jev

Kyle Jeong says he built computer and browser use with Jev and Stagehand. The task cost $0.001 and executed at near-instant speed in a remote browser.

View on X cost$0.001

Kyle Jeong@kylejeong𝕏

we built blazing fast computer/browser use with Jev + @Stagehanddev. this task cost $0.001 and executed at near instant speed (in a remote browser btw) the loop: observe the page, send a11y tree as state + actions as questions, Jev decides the next action, then Stagehand executes it.

Sep 17, 2026X postsView on X

The loop observes the page and sends its accessibility tree as state, with actions posed as questions. Jev chooses the next action, and Stagehand executes it.

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