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Dogfood

Dogfood is an agent skill (a SKILL.md file) from vercel-labs/agent-browser. Systematically explore and test a web application to find bugs, UX issues, and other problems. It works with Claude Code and Cursor and has 43,583 GitHub stars across a repository of 7 listed skills.

github.com/vercel-labs/agent-browser/skill-data/dogfood (opens in a new tab)

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

Add this skill

Claude

This repository is a Claude Code plugin marketplace. In Claude Code:

/plugin marketplace add vercel-labs/agent-browser
/plugin install agent-browser@agent-browser

In the Claude apps, zip the dogfood 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/vercel-labs/agent-browser.git
cp -r agent-browser/skill-data/dogfood .agents/skills/dogfood   # 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/vercel-labs/agent-browser.git
cp -r agent-browser/skill-data/dogfood .cursor/skills/dogfood   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (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

Systematically explore and test a web application to find bugs, UX issues, and other problems. Use when asked to "dogfood", "QA", "exploratory test", "find issues", "bug hunt", "test this app/site/platform", or review the quality of a web application. Produces a structured report with full reproduction evidence -- step-by-step screenshots, repro videos, and detailed repro steps for every issue -- so findings can be handed directly to the responsible teams.

When it triggers

  • Use when asked to "dogfood", "QA", "exploratory test", "find issues", "bug hunt", "test this app/site/platform", or review the quality of a web application.
  • "dogfood"
  • "exploratory test"
  • "find issues"
  • "bug hunt"
  • "test this app/site/platform"

More skills in vercel-labs/agent-browser

7 skills are listed from this repository.

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All Testing & QA

FAQ

Dogfood FAQ

Still curious? Email info@appsgit.com.

What is the Dogfood skill?

Dogfood is an agent skill (a SKILL.md file) from vercel-labs/agent-browser. Systematically explore and test a web application to find bugs, UX issues, and other problems. It works with Claude Code and Cursor and has 43,583 GitHub stars across a repository of 7 listed skills. Its SKILL.md lives at github.com/vercel-labs/agent-browser/skill-data/dogfood.

How do I install the Dogfood skill?

In Claude Code, run /plugin marketplace add vercel-labs/agent-browser and then /plugin install agent-browser@agent-browser. For Codex or Cursor, copy the dogfood folder into .agents/skills/ or .cursor/skills/.

Is the Dogfood skill free?

Yes. The repository is open source under the Apache-2.0 license.

Is Dogfood maintained?

The repository's most recent commit was on Oct 6, 2026. Its latest release is v0.38.2. appsgit only lists skills from repositories with a commit in the last six months.