i-critique

Critique UI designs with heuristic scoring and cognitive-load analysis.

Updated Apr 4, 2026
One-click install
npx skills add https://github.com/mberetvas/blauw_zwart_pipeline --skill i-critique-mberetvas
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: i-critique
Source: https://github.com/mberetvas/blauw_zwart_pipeline/tree/main/.agents/skills/i-critique
Command: npx skills add https://github.com/mberetvas/blauw_zwart_pipeline --skill i-critique-mberetvas

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Evaluate design from a UX perspective, providing structured critique, quantitative scoring, and actionable feedback to improve usability and quality.

Core Features & Use Cases

  • LLM-powered UX critique with AI slop detection, Nielsen heuristics scoring, cognitive-load assessment, and persona red flags.
  • Automated detection pass/fail summary across files, with actionable recommendations for design polish and accessibility improvements.
  • Generates a combined critique report with a Design Health Score, priority issues, and actionable commands for refinements.

Quick Start

Provide the UI artifact (URL or files) to critique and start the critique flow.

Frequently Asked Questions about i-critique

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I perform a UX critique on a UI design?

To perform a UX critique, provide a UI artifact like a live page URL or design file. The system evaluates usability, detects AI slop, scores Nielsen heuristics, and generates a combined critique report with a Design Health Score.

What is cognitive load analysis in interface design?

Cognitive load analysis evaluates how much mental effort a UI demands from users. This critique process assesses interface complexity and flags persona red flags to ensure the design is easy to navigate.

Can I evaluate existing web pages for usability issues?

Yes, you can evaluate existing web pages for usability issues. The critique process accepts live page URLs or design files to run heuristic scoring, accessibility checks, and cognitive-load assessments.

Does this usability review provide actionable recommendations?

Yes, the usability review provides actionable recommendations. It generates a pass/fail summary across files, prioritizes issues, and delivers actionable commands for design polish and accessibility improvements.

What is the best way to assess design quality using Nielsen heuristics?

The best way to assess design quality is through automated heuristic scoring. The critique evaluates your UI against established usability heuristics, producing a quantitative Design Health Score and structured findings.

Are there limitations to AI evaluation for design review?

AI evaluation for design review relies on the provided UI artifact quality. While it effectively detects AI slop and scores heuristics, human judgment is still required to validate nuanced persona red flags and contextual usability findings.