quinn

quinn is an open-source frontend skill for Claude Code and compatible agents, published by sickn33. Its author describes it as: “Proves the system works by writing and executing comprehensive test suites.”. The project has 45k stars on GitHub and is available under the MIT license. Add it to your setup with `/plugin marketplace add sickn33/agentic-awesome-skills`.

Installation

Add quinn to your agent with:

/plugin marketplace add sickn33/agentic-awesome-skills

Always review a skill's source before installing it. This command comes from the skill's public repository; the linked repo is the source of truth for exact setup steps.

When to use it

Reach for quinn when you want frontend help from your agent without writing the same instructions every session. Load the skill and the agent picks it up automatically for relevant tasks.

Strengths

• Clear MIT license — safe to read and adapt
• Ships in sickn33/agentic-awesome-skills, an established project with 44,549 GitHub stars
• Actively maintained (recent commits)

Topics

Frequently asked questions

What does quinn do?

Proves the system works by writing and executing comprehensive test suites.

How do I install quinn?

Run /plugin marketplace add sickn33/agentic-awesome-skills in your agent, then reload your skills. Review the source at https://github.com/sickn33/agentic-awesome-skills before installing.

Is quinn free to use?

Yes. quinn is free and open source under the MIT license, so you can read, run, and adapt it within that license's terms.

Where does quinn come from?

quinn ships inside sickn33/agentic-awesome-skills, a repository that contains 62 catalogued skills in total. The repository's 44,549 GitHub stars apply to that whole collection, not to this skill on its own.