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
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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 131

🧪 Test Json Sql Semantic Scholar
This skill validates and analyzes JSON SQL primitives using semantic-scholar output to ensure accurate data extraction, filtering, and sorting.
pythonsqldatabdambrosio
🧪 Test Next
This skill helps you execute the next pending test from a specification's test plan, guiding manual testing step by step.
testingscriptingdebuggingikatsuba
🧪 Test Plan
This skill generates a comprehensive testing plan from branch changes or a PR to streamline QA checklists and readiness.
frontendtestingplanningquran
🧪 Test Plan
This skill generates a complete manual test plan from specification documents, detailing scope, scenarios, and traceable test cases for thorough validation.
testingdocsplanningikatsuba
🧪 Test Skill
A test skill for demonstration purposes
vercel-securitytestingvercel-security
🧪 Test Staging Branch
This skill automates end-to-end testing of feature branches on Vercel previews using Chrome automation and Gmail OTP, with sanitized reporting.
automationtestingdevopsdifferent-ai
🧪 Test Task
This skill executes a specified test from a plan, enabling targeted re-testing and verification of fixes.
testingintegration-testsautomationikatsuba
🧪 Test Validator
This skill validates CakePHP test files against project rules, ensuring proper documentation, Configure::read usage, and avoidance of prohibited patterns.
testinglintingcode-reviewmasanao-ohba
🧪 Test Writer
Write tests with TDD. Supports Jest, Cypress, Detox, PHPUnit, PyTest, Go testing.
nguyenthienthanhtestingnguyenthienthanh
🧪 Test_analyzer
This skill analyzes test suites to identify coverage gaps, smells, and quality issues, delivering actionable improvements for more reliable software.
testingunit-testsintegration-testsviamin
🧪 Testcase Generator
基于 TestFlow 四阶段工作流的智能测试用例生成器。当用户需要为 Story/需求/缺陷生成测试用例、创建 Markdown 格式的 markmap 思维导图测试用例、根据技术方案设计测试场景、或者需要生成测试覆盖矩阵时使用。支持功能测试、边界测试、异常测试、兼容性测试、性能测试、安全测试等多种测试类型。
mookecheetestingmookechee
🧪 Testing
This skill helps you design robust behavioral tests by guiding what to test, using a self-test checklist, and selecting appropriate test doubles.
testingunit-testsintegration-testsmcouthon
🧪 Testing
This skill helps you design, implement, and optimize test strategies and pipelines across unit, integration, and end-to-end testing.
testingci-cdautomation89jobrien
🧪 Testing
Run unit tests and analyze test results using Pytest.
tao3ktestingtao3k
🧪 Testing
This skill guides you to enforce consistent test file conventions, setup patterns, and clear naming in TypeScript test suites.
testingunit-testsintegration-testsepicenterhq
🧪 Testing
This skill helps you implement and run consistent tests for the B2C CLI using Mocha, Chai, MSW, Sinon, and tsx.
testingunit-testsintegration-testssalesforcecommercecloud
🧪 Testing
This skill helps you design and maintain tests across PHP, Python, and JS using TDD with Pest, pytest, Vitest, and Playwright.
testingunit-testsintegration-testshtooayelwinict
🧪 Testing
This skill helps you craft robust tests by enforcing behavior-driven patterns, public API testing, and factory-based data creation for reliable coverage.
testingunit-testsintegration-testscitypaul
🧪 Testing
This skill guides you in writing and running tests across .sqltest and Rust, enabling reliable SQL compatibility and regression coverage.
testingdatabaserusttursodatabase
🧪 Testing
Write tests for JavaScript, React, PHP, and WordPress including unit tests, integration tests, and E2E tests. Use when writing tests, setting up testing frameworks, or debugging test failures.
vapvaruntestingvapvarun
🧪 Testing Anti Patterns
This skill helps you write robust tests by avoiding anti-patterns, focusing on real behavior and proper mocking.
testingunit-testsintegration-testsd-oit
🧪 Testing Best Practices
This skill helps you design and review unit, integration, and e2e tests with a clear strategy, matrix, and implementation plan.
testingunit-testsintegration-tests0xbigboss
🧪 Testing Code
Generates and improves tests following TDD principles. Activates when new features are implemented, test coverage is low, or user requests tests. Ensures comprehensive test coverage with unit, integration, and edge case tests.
rysweettestingrysweet
🧪 Testing Debugging
This skill helps you improve software reliability by guiding automated testing, debugging workflows, and risk-focused feedback throughout development.
testingdebuggingunit-testsbaz-scm
🧪 Testing Essentials
This skill helps teams enforce Elixir testing best practices by providing structured guidance, fixtures, and test structure rules before writing tests.
testingunit-testsintegration-testsj-morgan6
🧪 Testing Frontend
This skill helps you write robust frontend tests with React and Vue using Vitest and Testing Library for reliable UI behavior.
testingfrontendunit-testsmadappgang
🧪 Testing Guide
This skill helps you design and review high quality tests by enforcing behavior-focused constraints, ensuring traceability and branch coverage awareness.
testingunit-testsintegration-testsab300819
🧪 Testing Guidelines
This skill helps you write robust tests by emphasizing integration tests, real fixtures, and regression coverage while mocking external services.
testingintegration-testsunit-testsdcramer
📋 Testing Guidelines
测试指南 - 测试设计和实现的原则与最佳实践。包含测试设计模板和断言最佳实践。
cuipengfeiworkflowcuipengfei
🧪 Testing Implementation
This skill helps you design and validate comprehensive tests and coverage targets using JUnit, MockK, and Jest across Kotlin, JavaScript, Python projects.
testingunit-testsintegration-testsjpicklyk
🧪 Testing Patterns
This skill guides you in writing and debugging unit and integration tests, mocking services, and testing Tryorama scenarios.
testingunit-testsintegration-testshappenings-community
🧪 Testing Patterns
Jest testing patterns, factory functions, mocking strategies, and TDD workflow. Use when writing unit tests, creating test factories, or following TDD red-green-refactor cycle.
jpropatotestingjpropato
🧪 Testing Patterns
This skill helps you implement robust REST integration tests using Quarkus, RestAssured, Mockito, and Testcontainers for reliable end-to-end validation.
testingintegration-testsbackendemvnuel
🧪 Testing Patterns
Testing patterns and standards for this codebase, including async effects, fakes vs mocks, and property-based testing.
lambdamechanictestinglambdamechanic
🧪 Testing Patterns
This skill helps you apply testing patterns and principles to unit, integration, and mocking strategies, improving reliability and maintainability of test
testingunit-testsintegration-testsvudovn
🧪 Testing Principles
This skill helps you apply language-agnostic testing principles to design reliable tests, rapid feedback, and maintainable QA strategies.
testingunit-testsintegration-testsshinpr
🧪 Testing Python
Write and evaluate effective Python tests using pytest. Use when writing tests, reviewing test code, debugging test failures, or improving test coverage. Covers test design, fixtures, parameterization, mocking, and async testing.
eyh0602testingeyh0602
🧪 Testing Standards
This skill validates test coverage, identifies untested paths, and guides test writing across JavaScript, Java, Python, and Go projects.
testingunit-testsintegration-testsbitsoex
🧪 Testing Strategy
This skill helps you design and enforce robust testing strategies for Rust and front-end components, guiding unit, integration, and TDD practices.
testingunit-testsintegration-testscacr92
🧪 Testing_protocol
Testing workflow tools following Modified-Code Protocol for intelligent test selection.
tao3ktestingtao3k
📋 Text On Broll
This skill helps you create bold, text-forward short-form videos by compositing on-screen text over AI-generated b-roll for Instagram Reels, TikTok, and Shorts.
aimarketingcontentcdeistopened
🧪 Text Splitter
Split text into specified-sized chunks while maintaining semantic integrity. Suitable for long text batch processing, dividing text into processable segments
vangongwanxiaowantestingvangongwanxiaowan
📋 Text Summarizer
This skill summarizes long text into concise bullet points and a statistics report to save time and improve comprehension.
aidataanalyticsrscheiwe
⚙️ Text To Speech
This skill converts text to natural speech in 74+ languages using ElevenLabs voices for audio, voiceovers, and voice applications.
aiapipythonelevenlabs
📋 Text To Voice
Convert text to speech using Kyutai's Pocket TTS. Use when the user asks to "generate speech", "text to speech", "TTS", "convert text to audio", "voice synthesis", "generate voice", "read aloud", or "create audio from text". Supports voice cloning from audio samples and multiple pre-made voices (alb
kenneropiaworkflowkenneropia
🔍 Text2agent
This skill helps you automatically generate optimal Python agent code tailored to explicit agent creation requests, saving design time and ensuring robust
pythonaiautomationinclusionai
🧪 Textual
Build terminal user interface (TUI) applications with the Textual framework. Use when creating new Textual apps, adding screens/widgets, styling with TCSS, handling events and reactivity, testing TUI apps, or any task involving "textual", "TUI", or terminal-based Python applications.
johnlarkin1testingjohnlarkin1
🧪 Teya
This skill guides integration with Teya payment ecosystem across POSLink All-In-One E-Commerce APIs and Payments Gateway.
apibackendcloudmajncz
⚙️ Tfccli
This skill helps you manage Terraform Cloud resources programmatically using tfccli, simplifying workspaces, runs, plans, and configurations.
cliclouddevopsrichclement
⚙️ Tg Ingest
This skill helps you export, sync, and manage Telegram data from tg-ingest, improving context sharing and DM/group insights for AI workflows.
cliautomationdatarohunvora
⚙️ Thalo
This skill helps you manage Thalo knowledge bases and code blocks, validate syntax, and generate syntheses for collaborators.
aicliscriptingrejot-dev
🔍 The Art Of Naming
This skill enforces a concise, self-documenting naming approach for TypeScript and Angular code, improving readability and maintainability across variables,
angulartypescriptcode-reviewdevelite98
📋 The Jira Cloud Platform Rest Api
This skill helps you interact with the Jira Cloud platform REST API by guiding you through resources, operations, and authentication details.
apiclouddocsyuyz0112
🎨 Theme Creation
This skill helps you create and customize themes for PropertyWebBuilder, handling registration, inheritance, palettes, and per-website styling.
designuxbrandingetewiah
🎨 Theme Factory
This skill helps you implement professional theming and design token systems for brand-consistent Streamlit apps with easy theme switching.
designuxpythonchunkytortoise
🎨 Theme Factory
This skill guides you through adding a new UI theme to AiderDesk, covering SCSS variables, i18n, and TS type registration.
frontenddesignuxhotovo
🎨 Theme Factory
This skill helps apply consistent theme styling to slides and documents by selecting from 10 preset palettes and fonts.
frontenddesignuxvadimcomanescu
🎨 Theme Generator
This skill generates a cohesive Preline Theme CSS file by interpreting your request, executing the build, and delivering a ready-to-use theme.
frontendautomationdesignhtmlstreamofficial
🐛 Theoai Inngest
This skill helps you develop, optimize, and troubleshoot Inngest workflows with best practices for events, steps, error handling, and observability.
aiautomationbackendget-theo-ai
🧪 Theory2 Physics
This skill guides advanced mathematical physics workflows with Theory2, enabling symbolic and numerical computations, verification, and reproducible research.
cliscriptingaislapglif
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