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QA

QA is an agent skill (a SKILL.md file) from browser-use/browser-use. QA-test a website or web app and return a 1-5 quality score (5 = flawless, 1 = broken) with evidence. It works with Claude Code, Codex and Cursor and has 117,307 GitHub stars across a repository of 5 listed skills.

github.com/browser-use/browser-use/skills/qa (opens in a new tab)

  • Official
  • Multi-skill repo
  • Needs API key
  • Testing & QA
  • Actively maintained
View on GitHub (opens in a new tab)

Add this skill

Claude

Claude Code loads skills from ~/.claude/skills/ (all projects) or .claude/skills/ (one project):

git clone --depth 1 https://github.com/browser-use/browser-use.git
cp -r browser-use/skills/qa ~/.claude/skills/qa   # personal, or .claude/skills in a project

In the Claude apps, zip the qa folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/browser-use/browser-use.git
cp -r browser-use/skills/qa .agents/skills/qa   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/browser-use/browser-use.git
cp -r browser-use/skills/qa .cursor/skills/qa   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

QA-test a website or web app and return a 1-5 quality score (5 = flawless, 1 = broken) with evidence. Use when the user wants to test, QA, evaluate, score, or "check how good" a site, page, flow, or app — including a local dev server (e.g. "qa test localhost:5173", "does the checkout work?", "rate this landing page"). Drives a real Browser Use cloud browser, tunneling localhost automatically.

When it triggers

  • Use when the user wants to test, QA, evaluate, score, or "check how good" a site, page, flow, or app — including a local dev server (e.
  • "check how good"
  • "qa test localhost:5173"
  • "does the checkout work?"
  • "rate this landing page"

More skills in browser-use/browser-use

5 skills are listed from this repository.

Similar skills

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All Testing & QA

FAQ

QA FAQ

Still curious? Email info@appsgit.com.

What is the QA skill?

QA is an agent skill (a SKILL.md file) from browser-use/browser-use. QA-test a website or web app and return a 1-5 quality score (5 = flawless, 1 = broken) with evidence. It works with Claude Code, Codex and Cursor and has 117,307 GitHub stars across a repository of 5 listed skills. Its SKILL.md lives at github.com/browser-use/browser-use/skills/qa.

How do I install the QA skill?

Copy the qa folder (the one containing SKILL.md) into ~/.claude/skills/ for Claude Code, .agents/skills/ for Codex or .cursor/skills/ for Cursor. The agent picks it up automatically when a task matches its description.

Is the QA skill free?

Yes. The repository is open source under the MIT license. The skill mentions an API key or token for an external service, which may need its own account.

Is QA maintained?

The repository's most recent commit was on Oct 7, 2026. Its latest release is 0.13.11. appsgit only lists skills from repositories with a commit in the last six months.