skill-creator

Create, test, and optimize custom AI skills with automated evaluations.

1|Updated Mar 11, 2026
One-click install
npx skills add https://github.com/newkayak12/claude-skills --skill skill-creator-newkayak12
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/newkayak12/claude-skills/tree/main/plugins/newkayak12-skills/skills/skill-creator
Command: npx skills add https://github.com/newkayak12/claude-skills --skill skill-creator-newkayak12

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill streamlines the entire process of creating, improving, and evaluating custom AI skills, making it accessible even for those new to development.

Core Features & Use Cases

  • Skill Creation: Guides users through defining intent, writing descriptions, and structuring skill files.
  • Iterative Improvement: Facilitates testing, evaluation, and refinement of skills based on performance metrics.
  • Description Optimization: Automatically tunes skill descriptions for better triggering accuracy.
  • Use Case: You have an idea for a new skill to help manage GitHub issues. Use this Skill to draft the SKILL.md, write test cases, run evaluations, and optimize the description for Claude to pick it up reliably.

Quick Start

Use the skill-creator to help me build a new skill that summarizes meeting notes.

Frequently Asked Questions about skill-creator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create and test custom AI skills end-to-end?

To create custom AI skills, define the intent, write descriptions, and structure skill files. Test them using automated evaluation runs, performance benchmarking, and grading agents to ensure quality before deployment.

What is the best way to optimize AI skill descriptions for better triggering?

Optimizing AI skill descriptions involves automated tuning based on evaluation metrics. This refines the text to improve triggering accuracy and discoverability, ensuring the AI reliably activates the skill when needed.

How does automated evaluation work for prompt engineering and skill refinement?

Automated evaluation for prompt engineering integrates execution and grading agents to run test cases. It generates performance benchmarking data to guide iterative refinement and optimize skill quality.

Can I use this approach to build skills for specific tasks like summarizing meeting notes?

Yes, you can build skills for specific tasks like summarizing meeting notes. The framework guides you through drafting skill files, writing test cases, running evaluations, and optimizing descriptions for your targeted use case.

Do I need prior development experience to generate and deploy custom skills?

No prior development experience is required to generate custom skills. The framework streamlines the end-to-end lifecycle from concept to deployment, making skill creation, automated testing, and optimization accessible to new users.