Skill Catalog
100 skills across 14 packages. Each skill is an expert-level prompt engineered for Claude Code.
Free Framework Skills
8 FreeIncluded with every installation. No purchase required.
react-frontend
FreeReact/Next.js development with component patterns and state management.
vue-frontend
FreeVue.js/Nuxt development with composition API and best practices.
node-backend
FreeNode.js backend development with Express, Fastify, and NestJS.
python-backend
FreePython backend with Django, FastAPI, and Flask patterns.
database-design
FreeDatabase schema design, migrations, and query optimization.
mobile-development
FreeReact Native and Flutter cross-platform mobile development.
ui-generation
FreeGenerate UI components and layouts from descriptions or wireframes.
infrastructure
FreeAWS CDK, Terraform, and cloud infrastructure as code patterns.
Developer Tools
Systems & Languages Suite
$4910 language-specific development skills — idiomatic patterns, testing methodology, security practices, and framework guidance for Go, Rust, Kotlin, Python, C++, Java, Swift, PHP, C#, and Ruby
go-developer
PremiumGo 1.21+ idiomatic patterns, table-driven testing, goroutine safety, and gin/chi web development
rust-developer
PremiumRust ownership patterns, cargo testing, unsafe-free coding, and Tokio async runtime
kotlin-developer
PremiumKotlin coroutines, sealed classes, Ktor/Exposed frameworks, and multiplatform patterns
python-developer
FreePythonic patterns, pytest methodology, type safety, and Django/FastAPI guidance
cpp-developer
PremiumModern C++20/23 patterns, smart pointers, GoogleTest/Catch2, and memory safety
java-developer
PremiumJava 17+ patterns, Spring Boot layered architecture, JPA, and JUnit 5 testing
swift-developer
PremiumSwift protocol-oriented design, Swift Testing framework, actors, and SwiftUI patterns
php-developer
PremiumModern PHP 8.3+ with strict types, Laravel patterns, PHPUnit, and security hardening
csharp-developer
PremiumC# nullable reference types, ASP.NET Core patterns, EF Core, and xUnit testing
ruby-developer
PremiumRuby 3.2+ idioms, Rails 7+ conventions, RSpec/Minitest, and Hotwire integration
Design Suite
$25UI/UX review and design system skills — UI review, UX audits, design systems, accessibility, prototyping, and design critique.
ui-reviewer
PremiumReview visual design for layout quality, component consistency, interaction patterns, and overall UI coherence.
ux-auditor
PremiumConduct comprehensive UX audits using heuristic evaluation, user flow analysis, and usability testing plans.
design-system-architect
PremiumArchitect and evolve design systems — tokens, component architecture, documentation, and governance.
accessibility-auditor
FreeAudit digital products for accessibility compliance — automated scanning, manual testing, and WCAG reporting.
prototyping-reviewer
PremiumReview prototypes for clarity, fidelity appropriateness, interaction quality, and user testing readiness.
design-critique-facilitator
PremiumFacilitate structured design critique sessions — guiding reviews, collecting feedback, and producing action plans.
Security Suite
$29Cybersecurity skills — threat modeling, security audits, incident response, compliance, vulnerability assessment, and awareness training.
threat-modeler
PremiumConduct comprehensive threat modeling using STRIDE methodology, identify attack vectors, and produce mitigation plans.
security-auditor
PremiumConduct comprehensive security audits combining automated scanning with manual review and compliance mapping.
incident-responder
PremiumManage security incidents from detection through recovery using structured playbooks and forensic investigation.
compliance-advisor
PremiumGuide organizations through compliance framework selection, gap assessment, and audit preparation.
vulnerability-assessor
FreeConduct systematic vulnerability assessments including asset inventory, scanning, and CVSS-based prioritization.
security-awareness-trainer
PremiumDesign and execute security awareness training programs including phishing simulations and effectiveness measurement.
Development Lifecycle
DevFlow Presale
$29Presale analysis and estimation skills for winning projects with accurate proposals.
requirement-analysis
FreeAnalyze project requirements and produce structured specifications.
effort-estimation
PremiumEstimate development effort with detailed task breakdowns.
proposal-generator
PremiumGenerate professional project proposals from requirements.
tech-stack-advisor
PremiumRecommend optimal technology stacks based on project needs.
risk-assessment
PremiumIdentify and assess project risks with mitigation strategies.
competitive-analysis
PremiumAnalyze competitor solutions and identify differentiators.
DevFlow Bootstrap
$19Project scaffolding and initialization skills for quick starts.
project-scaffold
FreeScaffold new projects with opinionated best-practice templates.
code-standards-init
PremiumInitialize code standards with linting, formatting, and hooks.
monorepo-setup
PremiumSet up monorepo workspaces with shared configs and tooling.
env-configurator
PremiumConfigure environment variables and secrets management.
DevFlow Agile
$49Complete agile development toolkit for sprints, code review, debugging, and delivery.
developer
FreeFull-stack development assistant with best practices built in.
code-review
PremiumAutomated code review with security and performance checks.
debugger
PremiumSystematic debugging with root cause analysis and fix suggestions.
security-audit
PremiumComprehensive security audit for vulnerabilities and compliance.
performance-optimizer
PremiumAnalyze and optimize application performance bottlenecks.
test-generator
PremiumGenerate comprehensive test suites from source code.
sprint-planner
PremiumPlan and manage sprints with story points and velocity tracking.
codebase-analyzer
PremiumDeep analysis of codebase architecture and dependencies.
refactor-assistant
PremiumGuided refactoring with safety checks and pattern detection.
ci-cd-setup
PremiumConfigure CI/CD pipelines for automated testing and deployment.
DevFlow Docs
$19Documentation generation and processing skills for technical writing.
pdf-processor
FreeExtract, analyze, and transform PDF document content.
api-doc-generator
PremiumGenerate API documentation from source code and OpenAPI specs.
readme-generator
PremiumCreate comprehensive README files with badges and sections.
changelog-manager
PremiumManage changelogs with conventional commits and versioning.
DevFlow Post-Project
$19Post-project handover, documentation, and retrospective skills.
retrospective
FreeFacilitate sprint and project retrospectives with actionable insights.
handover-generator
PremiumGenerate complete project handover documentation packages.
knowledge-base
PremiumBuild searchable knowledge bases from project artifacts.
maintenance-planner
PremiumCreate maintenance plans with monitoring and update schedules.
Business & Strategy
Startup Suite
$35Launch and grow startups — MVP planning, pitch decks, fundraising, go-to-market strategy, and unit economics.
pitch-deck-creator
PremiumBuild investor-ready pitch decks with compelling narratives, financial projections, and objection handling.
fundraising-advisor
PremiumPlan and execute startup fundraising from readiness assessment through closing.
go-to-market-planner
PremiumDesign and execute go-to-market strategies for startups launching products.
mvp-planner
FreePlan and scope minimum viable products with hypothesis-driven development.
competitor-analyst
PremiumConduct deep competitive analysis including landscape mapping, positioning assessment, and strategic recommendations.
unit-economics-analyst
PremiumAnalyze and optimize startup unit economics including CAC, LTV, margins, and cohort analysis.
product-market-fit-assessor
PremiumAssess and measure product-market fit using quantitative and qualitative methods.
Sales Suite
$29End-to-end sales skills — lead research, proposals, negotiation, account management, CRM strategy, and forecasting.
lead-researcher
FreeResearch and qualify sales leads — ICP definition, lead sourcing, qualification scoring, and enrichment.
proposal-specialist
PremiumCraft winning sales proposals from discovery and solution design through pricing strategy and follow-up.
negotiation-advisor
PremiumNavigate sales negotiations — BATNA analysis, concession planning, deal structuring, and documentation.
account-manager
PremiumManage and grow client accounts — onboarding, relationship building, value tracking, and renewal management.
crm-strategist
PremiumDesign and optimize CRM systems and sales pipelines — automation, adoption, and reporting.
sales-forecaster
PremiumBuild accurate sales forecasts from pipeline data — probability assessment, revenue modeling, and scenario planning.
discovery-caller
PremiumPlan and execute discovery calls that uncover real buyer pain — research, rapport building, and documentation.
Executive Suite
$39C-level advisory skills — CEO, CFO, CTO, CMO advisory, board reporting, OKR planning, and strategic planning.
ceo-advisor
PremiumNavigate strategic decisions with CEO-level frameworks for situation assessment and option analysis.
cfo-advisor
PremiumNavigate financial leadership with CFO-level frameworks for financial health and cash flow analysis.
cto-advisor
PremiumNavigate technology strategy with CTO-level frameworks for architecture decisions and build/buy/partner analysis.
cmo-advisor
PremiumNavigate marketing leadership with CMO-level frameworks for brand strategy and demand generation.
board-reporter
PremiumCreate board-ready reports with structured frameworks for KPI analysis and narrative construction.
okr-planner
FreeDesign and implement OKRs with structured frameworks for strategic alignment and key result design.
strategic-planner
PremiumBuild comprehensive strategic plans with frameworks for environmental analysis and roadmap creation.
Marketing & Content
Marketing Suite
$39Full-stack marketing skills — SEO, content strategy, email campaigns, social media, CRO, analytics, paid ads, and brand strategy.
seo-strategist
PremiumConduct comprehensive SEO audits, keyword research, on-page optimization, and technical SEO fixes.
content-marketer
FreeBuild data-driven content strategies, editorial calendars, pillar content frameworks, and distribution plans.
email-marketer
PremiumPlan email campaigns, build automation workflows, optimize deliverability, and improve engagement metrics.
social-media-manager
PremiumBuild platform strategies, content calendars, community management playbooks, and social analytics frameworks.
cro-specialist
PremiumRun conversion rate optimization programs — funnel analysis, hypothesis formation, A/B test design, and execution.
analytics-analyst
PremiumDesign measurement plans, implement tracking, validate data quality, analyze user behavior, and deliver actionable insights.
paid-ads-manager
PremiumPlan and optimize paid advertising campaigns across Google Ads, Meta, LinkedIn, and TikTok.
brand-strategist
PremiumBuild comprehensive brand strategy — positioning, messaging, visual identity, brand guidelines, and governance.
Content Suite
$29Professional writing and editing skills — copywriting, technical writing, blogging, SEO content, and editorial management.
copywriter
PremiumWrite persuasive, conversion-focused copy for landing pages, ads, emails, and sales pages.
technical-writer
PremiumCreate clear, accurate technical documentation — tutorials, API references, how-to guides, and explanations.
blog-writer
FreeWrite blog posts that rank in search and engage readers — how-to guides, listicles, case studies, and opinion pieces.
documentation-specialist
PremiumDesign and manage documentation systems — docs-as-code workflows, information architecture, and versioning.
content-strategist
PremiumBuild data-driven content strategies that align with business goals, from audience research through editorial calendars.
seo-writer
PremiumWrite search-optimized content that ranks and converts, targeting specific keywords and matching search intent.
editor
PremiumEdit and polish written content for clarity, structure, and impact — developmental, line, copy, and proofreading.
Finance
Finance Suite
$29Financial analysis and planning skills — financial analysis, budgeting, forecasting, SaaS metrics, invoicing, and revenue recognition.
financial-analyst
FreeConduct comprehensive financial analysis — statement analysis, ratio calculations, and trend identification.
budget-planner
PremiumBuild comprehensive budgets — revenue forecasting, cost categorization, and department allocation.
forecasting-specialist
PremiumBuild rigorous financial forecasts — historical analysis, model selection, and scenario planning.
saas-metrics-analyst
PremiumTrack and analyze SaaS metrics — MRR/ARR, cohort analysis, churn, and unit economics.
invoice-manager
PremiumManage the full invoice lifecycle — generation, payment terms, tracking, and reconciliation.
revenue-recognition-specialist
PremiumNavigate revenue recognition under ASC 606 — contract analysis and performance obligation identification.