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slopmop

tomfrazier/slopmop · Homepage

Chrome extension that scores LinkedIn posts for bad writing using Jev.

Automated README summary

Automatically summarized from the README on 17 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.

What it is

Slop Mop is a Chrome extension and Vercel backend that judges LinkedIn posts for slop writing, then hides or outlines suspected slop. Built for readers who want control over their feed.

How it uses Jev

For each post, the server asks Jev twelve parallel questions: nine slop signs from Graphite's AI-tells research, two counter-signs (personal voice, usefulness), and one AI-draft likelihood that can only soften the score. Jev's answers plus engagement counts become a score out of 100 that drives hide/highlight decisions.

Primitives:score

Technique worth stealing

Turning a list of writing tells from research into parallel typed judgments that combine into one weighted score.

Try it

cd slopmop-extension && npm install && npm run build, then load dist unpacked in chrome://extensions.

View on GitHub

Start using Jev: API key and your first request →

Model judgments from README excerpts

Project signals use repository metadata, an existing summary and the first 700 README characters, not the full project. “Not found” means not detected in that material; it does not establish absence. These are the original judgments with recorded models and dates, not source audits or run results.

Models & evaluation dates

Inclusion gate
jev-1.13.0
Project signals
jev-1.13.0
Category
jev-1.13.0
Pattern tags
jev-1.13.0

Evidence

These signals use repository metadata, an existing summary and at most 700 cleaned README characters. ≥ 0.60 means reported in that excerpt; ≤ 0.40 means not found there. The middle band is inconclusive. None is a source-code audit or a test result. The runnable-tool question excludes research experiments; the recommendation question asks for a learning shortlist, not a quality verdict.

  • Jev is core to the projectunclear0.59
  • Shows a System One patternnot found in the excerpt0.27
  • Describes handling uncertaintynot found in the excerpt0.04
  • Reports measured numbersnot found in the excerpt0.04
  • Is a runnable toolFound in material0.97
  • Top-10 learning shortlist signalnot found in the excerpt0.18
  • Is a replica of the modelnot found in the excerpt0.05
  • Solves a common problem (0–2)score on a 0–2 scale0.88 / 2
  • About JevFound in material0.94
Signals
Jev is core to the project0.59Shows a System One pattern0.27Describes handling uncertainty0.04Reports measured numbers0.04Is a runnable tool0.97Top-10 learning shortlist signal0.18Is a replica of the model0.0500.51Solves a common problem (0–2)0.88 / 2012

no-judgment band (0.40–0.60)

Design patterns
Questionnaire0.96Traffic light0.83Scorecard0.78Question bank0.52Viewfinder0.42Flight recorder0.3000.51

no-judgment band (0.40–0.60)

The Jev model and date for each judgment stage are listed above. Card written by DeepSeek V4.1 Flash from the README on 17 Oct 2026.