Opinionated Claude Skills

Opinionated Claude Skills is an open-source productivity skill for Claude Code and Codex, published by Pyroxin. Its author describes it as: “A set of agent skills aimed primarily at Claude Code.”. The project has 6 stars on GitHub and is available under the EPL-2.0 license. Add it to your setup with `/plugin marketplace add Pyroxin/opinionated-claude-skills`.

Installation

Add Opinionated Claude Skills to your agent with:

/plugin marketplace add Pyroxin/opinionated-claude-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 Opinionated Claude Skills when you want productivity help from Claude Code without writing the same instructions every session. Load the skill and the agent picks it up automatically for relevant tasks.

Strengths

• Clear EPL-2.0 license — safe to read and adapt
• Declares compatibility with Claude Code, Codex
• Actively maintained (recent commits)

Things to check

• Limited adoption so far — evaluate before depending on it

Topics

Frequently asked questions

What does Opinionated Claude Skills do?

A set of agent skills aimed primarily at Claude Code.

How do I install Opinionated Claude Skills?

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

Is Opinionated Claude Skills free to use?

Yes. Opinionated Claude Skills is free and open source under the EPL-2.0 license, so you can read, run, and adapt it within that license's terms.

Which agents does Opinionated Claude Skills work with?

Opinionated Claude Skills declares compatibility with Claude Code and Codex. Agent Skills use a portable SKILL.md format, so other compatible clients can usually load it too.