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vibecheck

@RafalWilinski★ 42JavaScriptupdated 2026-09-18▶ runnable

Chrome extension: vibe-check your X posts with TypeSafe's Jev before you hit Post

RafalWilinski/vibecheck ↗

Where it calls Jev

const TS_URL = "https://api.typesafe.ai/v1/systemone";

background.js:6

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 options.js:98

  1. oktrue/false

    Is this text in English?

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: {
    ok: { type: 'boolean', instructions: 'Is this text in English?' },
  },
});

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