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
60Installs
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 104

🐛 Plain Optimize
This skill helps you identify slow queries and N+1 problems by capturing traces, analyzing bottlenecks, and guiding performance fixes.
performancedebuggingbackenddropseed
⚙️ Plainx Release
This skill helps you release plainx packages by suggesting versions, generating changelogs, and tagging Git for PyPI distribution.
pythonautomationreleasedropseed
📋 Plan
This skill converts research into a rigorous architecture plan with 5 artifacts, guiding design, patterns, and risk mitigation through interactive checkpoints.
planningdocsdesignbenredmond
🧪 Plan
This skill helps you generate atomic implementation steps for backend tasks, updating files or creating standalone task documents.
backendautomationtestingyellinzero
🧪 Plan
This skill converts a project brief into an execution-ready architecture plan in Markdown, with iteration, rationale, interfaces, data flow, and tests.
planningdocspythontkersey
📋 Plan Checker
Validates plan quality by checking task completeness, dependency correctness, and scope sanity. Spawned by /gsd:plan-phase orchestrator.
ctsstcworkflowctsstc
🔍 Plan Code Workflow
This skill helps you plan and code complex tasks by switching between analysis and concrete implementation with clear verification steps.
planningproductivitycode-reviewahonn
🧪 Plan Harder
This skill creates detailed phased implementation plans for bugs, features, or tasks with sprint-based tasks and validation checkpoints.
automationbackenddocsam-will
📋 Plan Phase
Create detailed execution plan for a project phase
ctsstcworkflowctsstc
🔍 Plan Reduce Max Lines Per Function
This skill reduces function line limits in TypeScript projects by updating eslint thresholds, identifying violators, and delivering a concrete refactor plan.
lintingrefactorplanningcodyswanngt
🧪 Plan Refiner Skill
This skill refines an initial spec into a polished implementation plan through multi-pass reviews with fresh agent perspectives.
aiautomationanalyticsdreambound
🔍 Plan Review
This skill reviews, scores, and refines implementation plans with a confidence index and structured pros/cons analysis to guide decisions.
aiplanningstrategyvdustr
🧪 Plan To Tdd
This skill helps you convert plan docs into test-driven code with structured tests and contracts across unit, integration, and E2E.
pythontestingunit-testsgeorgekhananaev
📋 Plan Video
视频处理任务规划工具。从用户输入中提取视频 URLs,生成唯一 VideoId,创建结构化的 todolist.md 追踪待生成文件。支持小红书、抖音、TikTok、B站、YouTube、快手等 11+ 平台。
mojito-llmworkflowmojito-llm
🛡️ Plan Viz
This skill visualizes planned changes as ASCII diagrams with risk, execution order, and impact metrics to inform review.
planningaidatayonatangross
🔍 Plan Week
Create a focused weekly plan based on tasks, priorities, and your work patterns. Use when the user types /plan_week, after a weekly review, at the start of a new week, or when feeling overwhelmed by options.
braselogcode-reviewbraselog
🧪 Planner
This skill analyzes requirements and delivers actionable implementation plans for complex features and refactors, including risks, dependencies, and phased
frontendjavascriptrefactoritou-daiki
📋 Planner
Creates executable phase plans with task breakdown, dependency analysis, and goal-backward verification. Spawned by plan-phase orchestrator.
ctsstcworkflowctsstc
⚙️ Planner
This skill helps you create comprehensive phased implementation plans with sprints and atomic tasks to guide complex projects.
planningproductstrategyam-will
📋 Planning
This skill helps you create thorough implementation plans through interactive research, iteration, and clear milestones, accelerating alignment and delivery.
planningaiproductdesplega-ai
🛡️ Planning
This skill guides Java Spring project planning and architecture decisions, emphasizing simplicity, Spring robustness, and observability from requirements to
javabackendobservabilitypedrosantiagodev
🧪 Planning
This skill helps you plan large work in small, known-good increments with PLAN.md, WIP.md, and LEARNINGS.md to ensure testable progress and clear records.
planningdocsproductivitycitypaul
🛡️ Planning
This skill creates thorough, scalable, and secure technical plans from research, design, and documentation to guide maintainable implementations.
planningbackendsecuritydmdorta1111
🧪 Planning Patterns
This skill generates precise, executable implementation plans for cc10x-router tasks, detailing files, tests, steps, and commits required.
automationplanningtestingromiluz13
📋 Planning With Files
This skill enforces externalized memory by writing critical findings and plans to disk, ensuring long-term coherence during complex tasks.
planningdocswritingitou-daiki
📋 Planning With Files
This skill helps you manage complex multi-step tasks by creating and updating task_plan.md, findings.md, and progress.md to persist project state.
planningproductivitydocscodingheader
📋 Planning With Files
This skill helps you plan complex tasks using a three-file markdown pattern to organize goals, research, and deliverables.
planningproductivitywritingyyh211
📋 Planning Workflow
规划工作流 - 从想法到实现计划的结构化流程。通过迭代细化单个 Markdown 文档将模糊想法转化为清晰实现计划。
cuipengfeiworkflowcuipengfei
🔍 Plannotator
This skill helps you review and annotate AI agent plans and diffs with a visual UI, enabling structured feedback and auto-save.
code-reviewplanningproductivitysupercent-io
⚙️ Plans Management
This skill helps you manage Plans.md tasks and markers, updating statuses and archiving consistently to keep planning synchronized with work.
planningproductivitydocschachamaru127
🔍 Planview
This skill helps you review AI plans and diffs with inline annotations, approve iterations, and feedback loops before implementation.
code-reviewaiplanningsupercent-io
🛡️ Plasmo Extension Architect
This skill helps you architect Plasmo MV3 extensions by organizing messaging, storage, and UI across background, content, and popup surfaces.
frontendfullstackdevopsshipshitdev
🧪 Platonic Code Review
This skill validates code against RFCs and design specs, generating a comprehensive report of gaps and inconsistencies without changing the code.
code-reviewtestingapicaesar0301
🧪 Platonic Code Specs
This skill helps you initialize, validate, and generate RFC-style specifications and related files to ensure taxonomy, history, and naming consistency.
docswritingaicaesar0301
🧪 Platonic Impl Guide
This skill translates RFC specifications into concrete, project-specific implementation guides that are language and framework aware.
backendapidocscaesar0301
🧪 Platonic Init
This skill initializes Platonic Coding infrastructure for any project, scaffolding config, templates, and RFCs while recovering missing design specs.
automationdocsplanningcaesar0301
🧪 Platonic Specs
This skill validates RFC-style specifications and automatically updates history, index, and namings to maintain consistency and traceability.
aidocswritingcaesar0301
🔍 Platonic Workflow
This skill orchestrates the full Platonic Coding workflow from design to code review, ensuring phase visibility and seamless handoffs across all stages.
aiautomationplanningcaesar0301
🧪 Playwright
This skill helps you manage Playwright end-to-end tests and ad-hoc browser automation, improving reliability, debugging, and artifact organization.
testingautomationdebuggingdevinschumacher
🛡️ Playwright
This skill helps you write robust Playwright E2E tests using Page Object Model, precise selectors, and MCP-guided exploration.
testingfrontenddevopsprowler-cloud
🧪 Playwright
This skill helps you write end-to-end UI tests for Blazor apps using Playwright .NET, validating UI flows, responsiveness, and JavaScript errors.
testingautomationfrontendstuartf303
🧪 Playwright
This skill automates browser tasks using Playwright to navigate, fill forms, capture screenshots, and inspect pages with a stateful session.
automationtestingscriptingbrettatoms
🧪 Playwright Best Practices
This skill helps you write reliable Playwright tests by enforcing semantic selectors, proper waits, accessibility checks, and isolation across viewports.
testingfrontendautomationjovermier
🛡️ Playwright Bot Bypass
This skill helps automate web tasks on sites with bot detection by applying stealth techniques to reduce automation signals.
automationsecurityscriptinggreekr4
🧪 Playwright Cursor Rules
Expert guidance for Playwright end-to-end testing with TypeScript and JavaScript best practices
mindrallytestingmindrally
🧪 Playwright Expert
This skill provides expert Playwright guidance for setting up E2E tests, cross-browser runs, and reliable automation workflows.
testingautomationfrontendcin12211
🧪 Playwright Mcp
This skill automates browser testing and UI validation for Playwright MCP, helping you verify accessibility, responsiveness, and reliable interactions in web
testingautomationfrontendsfc-gh-dflippo
🧪 Playwright Py Skill
Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use when user wants to test websites, automate browser i
akaiholatestingakaihola
🧪 Playwright Skill
Complete browser automation and web testing with Playwright. Auto-detects dev servers, manages server lifecycle, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, debug dynamic webapps, automate any brows
dedalus-erp-pastestingdedalus-erp-pas
🧪 Playwright Skill
This skill automates browser tasks with Playwright, enabling you to navigate, interact, extract data, and capture screenshots across persistent sessions.
automationpythontestingidanbeck
🧪 Playwright Testing
This skill helps you author and run robust Playwright tests by enforcing best practices, locator strategies, and web-first assertions.
testingautomationfrontenddtinth
🧪 Playwright Testing
This skill helps you implement reliable Playwright tests by teaching best practices for page objects, locators, authentication, file uploads, and flaky-test
testingfrontendautomationfcakyon
🧪 Playwright_browser
This skill enables advanced browser automation with Playwright to handle dynamic pages, mimic user interactions, and extract data efficiently.
pythonautomationdataarcaneorion
🧪 Playwriter
This skill automates browser tasks with Playwright via a Chrome extension, enabling testing, scraping, form filling, and seamless web interactions.
automationtestingscriptingladderchaos
⚙️ Plg
This skill helps design product-led growth experiences that drive activation, onboarding, and self-serve conversions to fuel growth.
productgrowthdesigntimmywheels
📋 Plg Mental Models
This skill helps you diagnose PLG challenges by applying two to three relevant mental models to frame opportunities and guide strategy.
strategygrowthproductskenetechnologies
📋 Plg Metrics
This skill helps you build a definitive PLG metrics framework, selecting KPIs, dashboards, and targets to drive growth.
analyticsgrowthproductskenetechnologies
📋 Plg Strategy
This skill helps you design or audit a PLG strategy, choose freemium or trial, and plan a hybrid motion tailored to your context.
strategygrowthproductskenetechnologies
🎨 Plone Expert Developer
This skill guides you through Plone 6 and Volto full-stack development, from backend APIs to frontend blocks and deployment.
pythonbackendfrontendcodesyntax
📋 Plot Points Analyzer
Analyze story plot points, identify key plots and turning points. Suitable for deep analysis of plot structure, evaluating plot development effectiveness
vangongwanxiaowanworkflowvangongwanxiaowan
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