CalibratedDecisions.

Post · Agents & browsers

Computer use built on Jev

Aaron Levin: 155x cheaper than Opus 5, about 20x faster, and it generalizes across operating systems.

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aaron @awlevin

i built computer use using @typesafeai ! it is 155x cheaper than opus 5, ~20x faster, and generalizes across OS's

more on how it works in the vid & thread below:

Video from the post

How builders describe it

A computer-use loop built on Jev: OCR the screen, attach bounding rects to text areas, then ask Jev which item moves the goal forward and click that item.
has anyone seen or tried anything for computer use yet? i searched this server but didn't find much so i tried my hand on it and would love feedback!

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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