Open Source · MIT License

94 Expert Skills for
Development Teams

Production-grade skill definitions for Claude Code and Cursor. Each skill comes with an expert persona, domain-specific rules, customizable project config, step-by-step workflows, and quality checklists.

94
Skills
10
Expert Packs
94
Unique Personas
564
Domain Rules
10 Expert Packs

Every Role Covered

From planning to release, architecture to testing. Pick the packs your team needs, or use all 94 skills together.

Developer Workflow

Skills Map to Your Daily Work

From receiving a task to shipping it — every step has a skill with a proven process.

💡
Suggest
📋
Plan
🔨
Build
🔍
Review
🧪
Test
Commit
🚀
Release
🐛 find-fix  ·  📖 explain  ·  🔒 sec-audit  — available anytime in the workflow
Anatomy of a Skill

What's Inside Each Skill

Every skill follows the same proven structure — from expert context to quality checklists.

1
🧠
Expert Persona
unique per skill
2
⚙️
Project Configuration
customizable
3
📜
Domain-Specific Rules
6 per skill
4
🛠️
Step-by-Step Workflow
with flow diagrams
5
Quality Checklists
before you ship
6
📋
Templates & Examples
real-world patterns
🧠
Expert Persona
Each skill gives the LLM a unique identity — a Senior API Architect with 20 years experience, a Staff QA Lead who's built testing frameworks for Fortune 500 companies. The persona provides deep domain context so responses are specific, not generic.
⚙️
Project Configuration
Customizable sections where you plug in your project's tech stack, conventions, and patterns. The LLM reads these before every task, so its output matches your actual codebase — not a generic tutorial.
📜
Domain-Specific Rules
Every skill has 6 mandatory rules unique to its domain. The API design skill enforces contract-first design; the security audit skill requires checking every entry point. No generic boilerplate — every rule is battle-tested.
Workflows & Checklists
Step-by-step processes with flow diagrams, decision trees, and quality checklists. Every skill produces a consistent, high-quality output — whether it's a code review, a deployment, or a test plan.
Compatibility

Works with Your Tools

Same skill files, same format. Drop them into your preferred AI coding assistant.

Claude Code
.claude/skills/<name>/SKILL.md
🖱
Cursor
.cursor/skills/<name>/SKILL.md

Start Building Better Software

Clone the repo, copy the skills into your project, and let your AI assistant follow proven processes.

Get Started on GitHub