Repo · Agents & browsers

ego-jev (jiangkoumo)

Pluggable ego lite browser decision layer: one TypeSafe Jev System One call per step with fail-closed execution guards.

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From the repository

Pluggable decision layer for the ego lite browser: one System One (Jev) call per step replaces the per-step LLM turn, and the backend can be swapped for a local OpenAI-compatible model. Fail-closed execution guards. The measured one — raw bench data, 16 suites, changelog with corrections.

agent-skillsai-agentsautomationbrowser-automationdeciderego-browserego-litejevopenai-compatibleskillsskills-shtypesafe

How builders describe it

Drive the ego lite browser with Jev (TypeSafe System One): one indexed element table in, one operation + target out, single process. ~2x faster than a per-step LLM loop in our measurements.

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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