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x-scanner

Chrome extension that labels every X post you scroll past with six typed Jev questions and shows a live cost counter.

Browser extensionbeta
View on GitHub ↗

Overview

x-scanner adds behavioral labels to posts on X. As each post comes within 800 px of the viewport, it is sent to Jev with six typed questions in one request, and the answers, returned in about 150 ms according to the README, land in a chip under the post. Most posts come back clean in green; those crossing a threshold get an orange flag such as "engagement bait 97%".

The six dimensions are fact density and filler (Scores) and engagement bait, promotion, secondhand relaying and whether the post is about Jev (Nouls), each with an editable threshold; none judge the author. A panel shows posts analyzed, exact dollars spent from Jev's reported token usage, latency and judgments per second; the README's example is about 80 posts for $0.0027. The key stays in browser storage and only post text goes to TypeSafe. It must be built from source until it reaches the Chrome Web Store.

What the decision model decides

TypeQuestionAnswers
ScoreHow much specific, verifiable content does the text have?0 · 1 · 2 · 3
Yes / noDoes it end by asking for replies, reposts, likes, follows or bookmarks?yes · no
Yes / noIs it pushing a product, course, newsletter, community or paid offer?yes · no
Yes / noDoes it only relay someone else's view without adding its own argument?yes · no

How it works

  1. Posts near the viewport are sent to Jev with six questions.
  2. Answers return in about 150 ms.
  3. Chips show clean or flagged labels with values.
  4. The panel tracks exact cost and latency.

Strengths

  • Exact cost tracking from reported token usage.
  • Editable dimensions and thresholds.
  • No server or analytics; key stays local.

Caveats

  • Build from source required for now.
  • Post text is sent to TypeSafe.

Getting started

git clone https://github.com/oso95/x-scanner.git && npm install && npm run build, then load dist/ unpacked

At a glance

Type
Browser extension
Status
beta
Language
TypeScript
Runtime
Chrome extension
Has code
yes

Use cases and integrations

How curated lists describe it

  • Chrome extension that labels every post you scroll past on X with typed Jev judgments and a live cost counter.

    hellogumbo/awesome-jev

  • Chrome extension that labels every post you scroll past on X with six typed questions per post, and counts what it costs in the corner.

    MrJev/awesome-jev

Frequently asked questions

What does it cost to run?

The README shows about 80 posts for $0.0027.

Does it judge authors?

No, all six dimensions judge the text.

Where does my key go?

It stays in browser extension storage; only post text is sent to TypeSafe.

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