← All skills

uxr-usability-benchmark

100 / 100 · Low risk

Fine to try.

By polar-bear-org/claude-skills (GitHub) · design · 54 stars · scanned at commit 95f0180

Builds a Usability Benchmark Study with the same tasks each round, task success, time on task, SEQ and SUS defined before data, the baseline and comparison point, a sample note and a re-run date, with numbers only from sessions you ran. Use for "run uxr-usability-benchmark", "UX benchmark", "SUS score", "did the redesign make it better", "before and after usability metrics", "task success rate", "Single Ease Question", "how to score SUS", part of the UX Research with Claude Pack by 90n.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'uxr-usability-benchmark' ] || [ -L ~/.agents/skills/'uxr-usability-benchmark' ]; then echo 'A skill folder named uxr-usability-benchmark already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/polar-bear-org/claude-skills' "$d" && git -C "$d" checkout --quiet '95f01806ca43f6ee788d0579743e35853b695930' -- 'packs/ux-research-pack/skills/uxr-usability-benchmark' && mkdir -p ~/.agents/skills && cp -R "$d"/'packs/ux-research-pack/skills/uxr-usability-benchmark' ~/.agents/skills/'uxr-usability-benchmark' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'uxr-usability-benchmark' ~/.claude/skills/'uxr-usability-benchmark' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for polar-bear-org/claude-skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/polar-bear-org/claude-skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/polar-bear-org/claude-skills/)

Score history