Browser & computer use

ego-jev

@ZHUBoer★ 1JavaScriptMITupdated 2026-09-19▶ runnable

Complete browser tasks with Ego Lite and actively call Jev for semantic target selection, filtering, ranking, classification and text evidence judgments.

ZHUBoer/ego-jev ↗

Where it calls Jev

const ENDPOINT = 'https://api.typesafe.ai/v1';

scripts/jev.mjs:11

The link points at the commit we read, so the line number still holds.

What it asks Jev

These question sets are lifted from this project's source exactly as written.

from scripts/jev.test.mjs:4

  1. refundtrue/false

    Is a refund requested?

Run it on your own text

The code
import { experimental_evaluate as evaluate } from 'ai';

const { answers } = await evaluate({
  model: 'typesafe-ai/jev',
  state,
  questions: {
    refund: { type: 'boolean', instructions: 'Is a refund requested?' },
  },
});

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