Skill Creator
The "Skill for building Skills": Automate creating, testing, and optimisation of custom workflows.
Free
Works with the AI tools you already use
Claude Code
Cursor
Codex CLI
Muse
Dots+22 moreClaude CodeCursorCodex CLIMuseDots
OpenClaw
Manus
Grok
Grok Bot+18 agentsskill-creator
Example session with this skill installed
I need a skill to review my code for performance issues using our style guide. Help me build and test the SKILL.md file.
- Read your context and instructions
- Compiled the -creator
skill-review/
├── SKILL.md (Optimized trigger: "Review these changes for perf...")
└── references/
└── style-guide.md
Test Bench
- "Audit my last commit" -> SUCCESS (Triggers)
- "Write a new feature" -> SUCCESS (Ignored)
Risk: May over-trigger on general refactor requests.
Connects securely to your tools. The creator never sees your data.
About this skill
What it does
Skill Creator is a meta-utility designed to automate the development, testing, and optimization of Claude Code SKILL.md files. It streamlines the entire lifecycle of a skill—from capturing user intent and drafting instructions to rigorous benchmarking and trigger optimization. Instead of guessing how to make your agent respond to specific workflows, this skill provides a structured framework to ensure your custom skills load reliably and perform exactly as expected.
Problem it solves
Custom skills often fail because their trigger descriptions are too narrow, causing them to remain dormant, or too broad, causing them to interfere with unrelated tasks. Manual skill writing is also tedious and prone to formatting errors. Skill Creator eliminates the trial-and-error by applying proven patterns for activation and providing a built-in "test loop" to validate your workflows before you rely on them.
Supported Tools
- Claude Code (Standard SKILL.md format)
- Cursor and local context-driven agents
- Local file system integration for skill deployment
Why use this skill?
Unlike basic prompting, Skill Creator understands the specific architecture of Claude's skill system. It knows how to balance "pushy" trigger descriptions with hard exclusion rules, ensuring your agent recognizes your custom commands 100% of the time. It produces production-ready YAML and Markdown files that are optimized for model context windows.
How to install
Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.
- 1
Download the ZIP
Free skills download straight away. Paid skills unlock right after purchase.
- 2
Unzip into your skills folder
Every agent reads skills from one folder on your machine. Drop the unzipped folder in there.
- 3
Ask your agent to use it
Restart the agent if it was already running. It picks the skill up automatically - no config needed.
Skills folder by agent
Click the path to copy it. Create the folder if it does not exist yet.
Reviews
227 people have installed this skill.
Trust & safety
Security scanned
Verified clean 6 months ago
- Free to download with an account