AI Coding Skills Directory

Discover, test, and install 8647+ reusable skills for AI coding agents. Each skill is a portable system prompt that works across editors — use as cursor rules, CLAUDE.md, or Claude Code plugins.

8647Skills
10Categories
180Installs
Claude CodeCursorGitHub CopilotWindsurfClineGemini CLIOpenClawVS Code
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Browse by Category

Testing & QA
1880 skills
Skills for test-driven development, writing comprehensive test suites, and quality assurance workflows.
Developer Workflow
1786 skills
Developer workflow skills for git, commits, deployments, and day-to-day productivity.
Automation & Integrations
1531 skills
Skills for automating workflows, building MCP servers, and integrating external tools.
Frontend Development
1023 skills
Claude Code skills for building production-grade user interfaces, responsive layouts, and accessible web applications.
Security
840 skills
Application security auditing, vulnerability scanning, and hardening skills.
Code Review & Quality
659 skills
Automated code review skills covering bugs, security vulnerabilities, performance, and refactoring.
Debugging
444 skills
Systematic debugging skills for finding and fixing bugs, memory leaks, and race conditions.
Documentation
359 skills
Skills for generating clear documentation, API specs, READMEs, and technical writing.
Prompt Engineering
124 skills
Skills for crafting effective system prompts, CLAUDE.md files, and skill definitions.
AI & Machine Learning
1 skill
Skills for machine learning workflows, LLM integrations, embeddings, model fine-tuning, and AI pipeline automation.

All Skills (8647)Page 16

🛡️ Emerging
Master emerging technologies including blockchain, cybersecurity, QA testing, and specialized tech roles. Stay ahead with cutting-edge technologies.
pluginagentmarketplacesecuritypluginagentmarketplace
🎨 Epic Forms
This skill guides you through building Epic Stack forms with Zod validation and Conform for progressive enhancement, including file uploads and honeypot
frontendfullstackreactrubenpenap
🧪 Error Handling
This skill helps you implement robust Python error handling for FastAPI and asyncio, promoting predictable boundaries and clean client responses.
backendapidebuggingjiatastic
📋 Executor
Executes GSD plans with atomic commits, deviation handling, checkpoint protocols, and state management. Spawned by execute-phase orchestrator or execute-plan command.
ctsstcworkflowctsstc
🧪 Expectations
This skill guides disciplined development using test-driven code, clear documentation, and thoughtful refactoring, enhancing collaboration and maintainability.
testingdocscode-reviewcitypaul
🧪 Fake Driven Testing
This skill guides testing architecture using fake-driven testing with layered defense, fakes-first strategy, and gateway focus for Python projects.
testingunit-testsintegration-testsdagster-io
📋 Fastapi Backend Template
FastAPI with PostgreSQL, async SQLAlchemy 2.0, Alembic, and Docker.
eng0aiworkfloweng0ai
🎨 Feature Sliced Design
This skill helps you implement Feature-Sliced Design in Next.js with a custom views layer, delivering scalable, maintainable architecture.
frontenddesignuxconstellos
📋 Financial Analysis
This skill analyzes financials and provides actionable metrics, projections, and benchmarking to assess viability and guide strategic decisions.
aianalyticsresearchzircote
📋 Forcefield_selection
This skill recommends force fields and water models for diverse molecular systems in MD simulations, guiding users to optimal parameter choices and validation
pythonaidocscharleshahn
🧪 Frontend Ai Guide
This skill helps frontend teams apply rigorous technical decision criteria and anti-pattern knowledge to QA, design decisions, and debugging workflows.
frontenddebuggingtestingshinpr
🧪 Frontend Design
Create distinctive, production-grade frontends by composing design dimensions and tech-specific implementations
matteocervellitestingmatteocervelli
🧪 Frontend Testing Best Practices
This skill helps you implement front-end testing best practices, prioritizing end-to-end tests, minimal mocks, and behavior-focused validation across the UI.
testingfrontendintegration-testssergiodxa
🧪 Functional Code
This skill helps you enforce pure functions, immutable data, and explicit dependencies while auditing code for FP violations and actionable refactoring.
refactorcode-reviewtestingsplitleaseteam
🧪 Fundamentals
This skill helps you master TypeScript fundamentals, enabling safe typing with basic types, interfaces, and type annotations for robust code.
frontendbackenddocspluginagentmarketplace
📝 Funsloth Upload
This skill helps you generate model cards and upload fine-tuned models to Hugging Face Hub with professional documentation and streamlined workflows.
aiautomationdocschrisvoncsefalvay
📝 Generating Documentation
This skill generates comprehensive API, code, site, ADR, and diagram documentation to accelerate developer understanding and project maintainability.
apidocsbackendancoleman
⚙️ Github Trending Today
This skill fetches today's GitHub trending repositories and presents them as a readable table with key details.
gitdataanalyticsontos-ai
📋 Go Framework
This skill helps design Go framework architecture by applying registry, lifecycle, and middleware patterns to packages and providers.
godesignbackendlookatitude
🐛 Go Performance
This skill analyzes Go program performance with pprof, identifies bottlenecks, and provides actionable optimization recommendations.
performancedebugginganalyticscaarlos0
🐛 Grabbit Skills
This skill helps you automate browser interactions with the Grabbit CLI, capture HAR data, and generate stable API workflows from browsing sessions.
automationcliapicolebanman
🎨 Graphics Troubleshooting
Debug and fix common issues in Three.js, React Three Fiber, and 3D asset pipelines. Use when encountering visual bugs, performance problems, loading failures, or unexpected behavior. Covers black screens, Z-fighting, memory leaks, shader errors, and physics glitches.
anthemflynnfrontendanthemflynn
📋 Graphql Security
Secure GraphQL APIs - authentication, authorization, rate limiting, and validation
pluginagentmarketplaceworkflowpluginagentmarketplace
📋 Grok Search
This skill enhances web search and real time content retrieval using Grok API, enabling up-to-date information, multi-source aggregation, and rapid
aiapiclidianel555
🐛 Gs Santry Observability
This skill enhances Sentry observability across Clean Architecture layers by tracing use cases, logging per layer, and capturing user context.
observabilityperformancebackendgilbertopsantosjr
🎨 Gs Zod Validation
This skill helps you enforce input shape with Zod in the presentation layer, while business rules live in entities and server actions use schemas.
backendfrontendtypescriptgilbertopsantosjr
📋 Gsc Archived 2026 01 29
This skill lets you query Google Search Console to uncover SEO insights, indexing status, and optimization opportunities for your site.
seoanalyticspythoncdeistopened
🐛 Helm Debugging
This skill helps you diagnose and resolve Helm deployment failures and template issues with targeted, actionable guidance.
debuggingdevopskuberneteslaurigates
🧪 Heuristic Evaluation
This skill performs heuristic evaluation of UI designs using Nielsen's 10 framework to identify usability issues and provide prioritized recommendations.
designuxaccessibilityabhsin
📋 Historical_trend_analysis
This skill analyzes multi-year financial data to detect trends, anomalies, and audit risks, enabling proactive tax planning using historical transactional data.
analyticsdataapicleanexpo
⚙️ Hubspot Create Company
This skill creates a new HubSpot company using provided name and optional domain, industry, and city to streamline CRM onboarding.
apibackendautomationabdullahbeam
🔍 Hyva Create Module
This skill scaffolds a new Magento 2 module in app/code, generating registration.php, composer.json, and module.xml with configurable dependencies.
cliscriptingbackendhyva-themes
📋 I18n Localization
Internationalization and localization for global applications. Use when adding multi-language support, handling regional formats, or preparing apps for global markets.
travisjneumanworkflowtravisjneuman
🧪 Image_editing
This skill helps you edit images by applying user-specified changes such as background, color, or style modifications to uploaded images.
aidesignuxtara-shopos
🧪 Implement
This skill guides you through implementing the approved architecture by building code, running tests, and iterating until all validations pass.
automationbackendtestingbenredmond
🧪 Implement Feature
High-level orchestrator skill for implementing and validating new features end-to-end in the Fake Survey Generator. This skill guides the agent through the complete workflow of analyzing requirements, implementing changes, building, testing, starting the application, and validating features work cor
marcelmichautestingmarcelmichau
🐛 Incident Response
This skill guides systematic production incident investigation from triage through root cause analysis, improving outage response and post-incident learning.
devopsoperationsdebuggingnik-kale
📋 Info Search Knowledge
针对新产品、新技术进行多渠道信息搜索和验证,并将可靠信息保存到知识库。优先选择权威科技媒体,忽略过时信息源。当用户提到"最新信息"、"新产品"、"新技术"、"搜索资料"、"查资料"、"了解XX"时使用此技能。
alchaincyfworkflowalchaincyf
🧪 Integrations
This skill helps you build, test, and review Home Assistant integrations with a clear structure and quality scale guidelines.
integration-teststestingcode-reviewhome-assistant
📋 Interactive Writing Assistant
This skill helps you write essays, articles, and stories through co-evolving outline and prose with your PKM, boosting coherence and creativity.
writingcontentproductivityjykim
🧪 Internal Comms
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal com
anthropics
🧪 Ios App Scaffold
This skill scaffolds iOS apps with Tuist and a layered Domain, Infrastructure, App architecture to accelerate project setup.
automationdesigncode-reviewtddworks
⚙️ Jira
This skill helps you manage Jira Cloud issues, search with JQL, and automate creating, updating, commenting, and transitions via REST API.
apipythonautomation89jobrien
🛡️ Jira Auth
This skill authenticates with Jira Cloud REST API using API tokens, aiding connection setup, credential validation, and rate limit handling.
apirestautomation01000001-01001110
⚙️ Jira Fields
This skill helps you discover and configure JIRA custom fields and Agile-related settings across projects, guiding field visibility and setup.
automationscriptingcligrandcamel
📋 Jobs To Be Done
This skill helps you apply Jobs-to-be-Done insights to shape product strategy, conduct research interviews, write user stories, and identify true competition.
productresearchstrategyflpbalada
🐛 K8s Troubleshoot
This skill helps you diagnose Kubernetes apps by finding pods by label selectors and running diagnostic commands inside containers for quick issue resolution.
devopsdebuggingobservabilityxiaomi
📋 Knowledge
Project Cortex - Structural Knowledge Injection for LLM
tao3kworkflowtao3k
🐛 Laravel Exceptions
Custom exceptions with static factories and HTTP responses. Use when working with error handling, custom exceptions, or when user mentions exceptions, custom exception, error handling, HTTP exceptions.
leeoverydebuggingleeovery
🐛 Letta
This skill helps you build and debug stateful AI agents with Letta, manage memory, and integrate tools across multi-agent workflows.
aibackendapidelorenj
🐛 Log Analysis Tools
This skill analyzes logs across frameworks using lnav, prunes old data, and saves 70-80% tokens by focusing on today's entries.
debugginganalyticsdatainterstellar-code
Lovable
This skill helps you manage Lovable.dev projects by guiding backend deployments, migrations, and edge functions through Lovable prompts.
cloudbackenddevops10k-digital
📋 Mac Maintenance Cleanup
macOS 系统深度清理和优化工作流。当用户需要以下操作时使用:(1) 清理系统缓存、日志和临时文件,(2) 卸载应用及其残留文件,(3) 分析磁盘空间使用情况,(4) 清理开发项目构建产物,(5) 系统优化和性能提升,(6) 任何关于 Mac 清理和维护的请求。提供交互式菜单、智能诊断和混合模式(指导+自动执行)。
evanfang0054workflowevanfang0054
📝 Macro Product Photography
This skill generates precise extreme close-up macro shots of product details, documenting textures, stitching, and hardware for authentic e-commerce detail
productmarketingdesigntara-shopos
🎨 Makepad Font
This skill helps you configure and render crisp text with Makepad fonts, layouts, and SDF-based GPU rendering.
frontendperformancedocszhanghandong
📋 Mapbox Ios Patterns
This skill helps you implement Mapbox iOS integration patterns for installation, markers, user location, GeoJSON, styles, and camera control.
swiftapidatamapbox
📝 Markdown Exporter
This skill converts Markdown into multiple professional formats including DOCX, PDF, HTML, and more, empowering rapid document generation.
pythondocsautomationbowenliang123
📋 Marketing
數位行銷策略、內容行銷與成效分析
miles990workflowmiles990
📋 Marketing_strategist
This skill helps translate technical features into customer value and design go-to-market strategies that drive adoption.
marketingstrategyproductviamin
🧪 Mcp Builder
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate externa
anthropics
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