AI Coding Skills Directory

Discover, test, and install 8870+ 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.

8870Skills
22Categories
60Installs
Claude CodeCursorGitHub CopilotWindsurfClineGemini CLIOpenClawVS Code
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Browse by Category

Testing & QA
1926 skills
Skills for test-driven development, writing comprehensive test suites, and quality assurance workflows.
Developer Workflow
1716 skills
Developer workflow skills for git, commits, deployments, and day-to-day productivity.
Automation & Integrations
1446 skills
Skills for automating workflows, building MCP servers, and integrating external tools.
Frontend Development
1064 skills
Claude Code skills for building production-grade user interfaces, responsive layouts, and accessible web applications.
Security
858 skills
Application security auditing, vulnerability scanning, and hardening skills.
Code Review & Quality
667 skills
Automated code review skills covering bugs, security vulnerabilities, performance, and refactoring.
Debugging
449 skills
Systematic debugging skills for finding and fixing bugs, memory leaks, and race conditions.
Documentation
365 skills
Skills for generating clear documentation, API specs, READMEs, and technical writing.
Prompt Engineering
115 skills
Skills for crafting effective system prompts, CLAUDE.md files, and skill definitions.
Search & Research
66 skills
Skills for web search, information retrieval, research automation, and data discovery.
Productivity
49 skills
Skills for task management, note-taking, calendar automation, and personal productivity workflows.
Media & Content
43 skills
Skills for image processing, video editing, audio manipulation, and creative content generation.
Backend Development
35 skills
Skills for API development, server architecture, microservices, and backend framework best practices.
Marketing & SEO
16 skills
Skills for SEO optimization, copywriting, content strategy, and conversion rate optimization.
CLI Utilities
15 skills
Skills for building command-line tools, shell scripts, terminal utilities, and CLI application development.
Communication
14 skills
Skills for Slack, Discord, email, messaging bots, and team communication automation.
AI & Machine Learning
9 skills
Skills for machine learning workflows, LLM integrations, embeddings, model fine-tuning, and AI pipeline automation.
Mobile Development
6 skills
Skills for React Native, Flutter, iOS, Android, and cross-platform mobile development.
Browser Automation
4 skills
Skills for web scraping, browser testing, form filling, screenshot capture, and headless browser workflows.
Data & Databases
3 skills
Skills for database design, query optimization, data modeling, and data pipeline management.
DevOps & CI/CD
2 skills
Skills for CI/CD pipelines, Docker, Kubernetes, GitHub Actions, and infrastructure automation.
Finance & Fintech
2 skills
Skills for fintech, payment integrations, cryptocurrency, trading bots, and financial data analysis.

All Skills (8870)Page 130

🛡️ Supabase Best Practices
This skill enforces Supabase best practices across security, schema design, authentication, real-time, edge functions, and performance for robust apps.
backenddatabasesecurityjcastillotx
🛡️ Supabase Data Handling
This skill guides you to implement Supabase data handling for PII, retention, and GDPR/CCPA compliance, with secure redaction and audits.
aiautomationbackendjeremylongshore
📋 Supabase Database
Perform database operations (CRUD) on Supabase tables using the REST API. Use for querying, inserting, updating, and deleting data in your Supabase database.
nice-wolf-studioworkflownice-wolf-studio
⚙️ Supabase Deploy Integration
This skill deploys Supabase-powered apps to Vercel, Fly.io, and Cloud Run, configuring secrets and pipelines for production.
devopscloudautomationjeremylongshore
🛡️ Supabase Detect
This skill detects Supabase usage in a web app by analyzing domain patterns, client libraries, and API endpoints to determine project presence.
aiautomationsecurityyoanbernabeu
🛡️ Supabase Developer
This skill delivers end-to-end Supabase expertise in PostgreSQL, authentication, RLS, storage, edge functions, and realtime to build scalable apps.
backenddatabasefullstackgreedychipmunk
📋 Supabase Edge Functions
Deploy and manage Supabase Edge Functions. Use for invoking serverless functions, deploying new functions, and managing function deployments.
nice-wolf-studioworkflownice-wolf-studio
🛡️ Supabase Environments
This skill helps you implement and manage Supabase CLI environments across development, preview, and production with secure variable handling.
clidevopssecuritymildtomato
🛡️ Supabase Expert
This skill helps you design secure Supabase SSR, enforce RLS, and optimize real-time Next.js 16.1+ apps with revocable keys.
backenddatabasesecurityyuniorglez
🛡️ Supabase Extract Service Key
This skill detects leaked service_role keys in client-side code during security audits, ensuring immediate remediation and safe Supabase usage.
securitybackendapiyoanbernabeu
🛡️ Supabase Fullstack Setup
This skill guides you start a Next.js 13+ app with Supabase, including auth, database setup, RLS, and production-ready patterns.
fullstackbackendfrontendvishalsachdev
🧪 Supabase Local Dev
This skill helps you set up and run Supabase locally with Docker, generate types, and manage migrations for offline development.
databasedevopscliconstellos
🛡️ Supabase Multi Env Setup
This skill helps configure Supabase across development, staging, and production by managing per environment secrets and safeguards.
backenddevopsci-cdjeremylongshore
📋 Supabase Realtime
Subscribe to realtime changes in Supabase using WebSocket connections. Use for listening to database changes, presence tracking, and broadcast messaging.
nice-wolf-studioworkflownice-wolf-studio
🧪 Supabase Sdk Patterns
This skill applies production-ready Supabase SDK patterns for TypeScript and Python to enforce robust error handling, retries, and type safety.
backendapidevopsjeremylongshore
📋 Supabase Storage
Manage file storage operations in Supabase Storage. Use for uploading, downloading, listing, and deleting files in buckets.
nice-wolf-studioworkflownice-wolf-studio
🛡️ Supabase Ts
Production-ready Supabase integration patterns for Next.js/React/TypeScript applications. Use when working with Supabase for (1) SSR authentication with @supabase/ssr, (2) Database operations and migrations, (3) Row Level Security (RLS) policies, (4) Storage buckets and file uploads, (5) Realtime ch
bjornmelinsecuritybjornmelin
📋 Supastarter Nextjs Skill
This skill guides building supastarter Next.js apps end-to-end with Prisma, oRPC, and Better Auth, accelerating feature delivery and reliable deployment.
nextjsprismaapioscardrt
🧪 Superdesign
Superdesign is a design agent, where it specialised in frontend UI/UX design; Use this skill before you implement any UI that require some design thinking. Common commands: superdesign create-project --title "X" --template .superdesign/replica_html_template/home.html --json (setup project), superdes
superdesigndevtestingsuperdesigndev
🔎 Supermemory 1
This skill stores, searches, and chats with memories via SuperMemory API, helping you organize knowledge and quickly retrieve relevant notes.
pythonapidatabaserobertknowles
🧪 Superpowers Tdd
This skill enforces test-first TDD discipline for features, bugs, and refactors, adding regression tests and guiding minimal changes.
testingunit-testsintegration-testsanthonylee991
🧪 Surf
This skill lets you automate and inspect Chrome tasks from the CLI, enabling reliable browser testing, debugging, and AI-assisted workflows.
aiautomationdebuggingnicobailon
🧪 Surf Codebase
This skill helps you navigate and modify the surf-cli codebase, enabling browser automation, CDP access, and AI agent orchestration.
clijavascripttypescriptnicobailon
📋 Surrealdb
This skill generates production-ready SurrealQL queries and schema designs for SurrealDB, enabling robust CRUD, graph relations, authentication, and
databasesqlbackendtyrchen
🧪 Survey Visuals
This skill generates non-prose visuals for surveys, creating timeline milestones and figure specs grounded in citations for easy verification.
dataresearchdocswilloscar
🛡️ Suspicious Powershell Hunt
This skill helps threat hunters generate a cross-platform PowerShell abuse hunt plan with queries, telemetries, and pivots for rapid investigation.
securityscriptingobservabilitytsale
🎨 Svelte
This skill guides Svelte 5 component development with runes, props, and performance-aware patterns for efficient, reactive UI.
sveltefrontendperformancenikiskaarup
🎨 Svelte 5
This skill guides Svelte 5 component authorship and migration, using runes, $props, and callback props for modern reactive patterns.
sveltefrontendmigrationnikiskaarup
🎨 Svelte Code Writer
This skill helps you edit and analyze Svelte components using MCP tooling to ensure accurate, documented, and compliant code.
frontendclidocssveltejs
📋 Svelte Components
Svelte component patterns. Use for web components, component libraries (Bits UI, Ark UI, Melt UI), form patterns, or third-party integration.
spences10workflowspences10
📋 Svelte Deployment
Svelte deployment guidance. Use for adapters, Vite config, pnpm setup, library authoring, PWA, or production builds.
spences10workflowspences10
🎨 Svelte Frontend
This skill helps you apply Svelte 5 best practices with Runes API for explicit reactivity, improving frontend code quality in Windmill projects.
sveltefrontendperformancewindmill-labs
🎨 Svelte Runes
Svelte runes guidance. Use for reactive state, props, effects, or migration. Covers $state, $derived, $effect, $props, $bindable. Prevents reactivity mistakes.
spences10frontendspences10
🎨 Sveltekit
This skill provides comprehensive SvelteKit documentation guidance for cli, routing, adapters, and builds to answer questions quickly.
sveltekitsveltefrontendbankkroll
🎨 Sveltekit
Expert guidance for SvelteKit development with TypeScript, Tailwind CSS, SSR/SSG, and performance optimization best practices
mindrallyfrontendmindrally
🐛 Sveltekit Data Flow
SvelteKit data flow guidance. Use for load functions, form actions, server/client data, and invalidation. Covers +page.server.ts vs +page.ts, serialization, fail(), redirect(), error(), invalidateAll().
spences10debuggingspences10
📋 Sveltekit Remote Functions
SvelteKit remote functions guidance. Use for command(), query(), form() patterns in .remote.ts files.
spences10workflowspences10
🐛 Sveltekit Structure
SvelteKit structure guidance. Use for routing, layouts, error handling, SSR, or svelte:boundary. Covers file naming, nested layouts, error boundaries, pending UI, and hydration.
spences10debuggingspences10
🎨 Sveltekit Svelte5 Tailwind Skill
Comprehensive integration skill for building sites with SvelteKit 2, Svelte 5, and Tailwind CSS v4
claude-skillsfrontendclaude-skills
🎨 Svg Art Skill
This skill generates scalable SVG graphics via Python scripts for icons, charts, fractals, and generative art, returning ready-to-use SVG output.
designuxscriptingkv0906
🧪 Swagger Petstore Openapi 3 0
This skill helps you interact with the Swagger Petstore OpenAPI 3.0, enabling efficient API exploration and operation details for rapid integration.
apibackenddocsneutree-ai
🧪 Swarm Advanced
This skill helps orchestrate advanced distributed workflows using swarm topologies and agent strategies to accelerate research, development, and testing.
automationdevopspythonchrislemke
⚙️ Swarm Expert
This skill helps you manage agent swarms, delegate tasks, and monitor multi-agent workflows using MCP tools for efficient coordination.
aiautomationbackenddesplega-ai
🧪 Swarm Planner
This skill helps design dependency-aware plans for parallel multi-agent execution in Python projects, optimizing task parallelism and clear dependencies.
aiautomationbackendam-will
🎨 Swarm Pr Review
This skill coordinates a three-expert swarm to review a PR diff, surface high impact issues, and deliver a consensus merge verdict.
aicode-reviewtypescriptdyad-sh
🧪 Swiff_ios
This skill helps you build consistent Swiff iOS features with MVVM, SwiftUI, SwiftData, and performance best practices.
swiftperformancetestingnarenreddy2302
🧪 Swift
This skill helps you apply Swift coding standards from Apple's guidelines, emphasizing protocol-oriented design, value semantics, and modern concurrency
swiftdebuggingtestingwilliamzujkowski
🛡️ Swift 6 Paradigm Shift
This skill analyzes Swift 6 ownership, concurrency safety, and RBI-driven systems foundations to help architects apply safe, high-performance patterns.
performancesecuritybackendmosif16
🧪 Swift Async Stream Patterns
This skill helps building robust AsyncStream and AsyncSequence patterns in Swift by applying state machine, mutex, and continuation safety practices.
swiftdebuggingdesignnonameplum
🧪 Swift Best Practices
This skill helps you write and review Swift code with Swift 6+ best practices, concurrency safety, and migration guidance.
code-reviewmigrationdebuggingsecondsky
🎨 Swift Combine
Master Combine framework for reactive programming - publishers, subscribers, operators, schedulers
pluginagentmarketplacefrontendpluginagentmarketplace
🧪 Swift Concurrency
This skill provides expert Swift Concurrency guidance to write safe, fast async/await code with actors, migrations, and lint-aware patterns.
performancedebuggingmigrationavdlee
🔍 Swift Concurrency
Guide for building, auditing, and refactoring Swift code using modern concurrency patterns (Swift 6+). This skill should be used when working with async/await, Tasks, actors, MainActor, Sendable types, isolation domains, or when migrating legacy callback/Combine code to structured concurrency. Cover
jamesrochabruncode-reviewjamesrochabrun
📋 Swift Concurrency
Master Swift concurrency - async/await, actors, structured concurrency, Sendable, TaskGroups
pluginagentmarketplaceworkflowpluginagentmarketplace
🧪 Swift Development
This skill streamlines Swift iOS/macOS development by automating build, test, format, and deployment tasks from the command line.
automationdevopstestinghmohamed01
📝 Swift Docc
This skill helps you create and host DocC documentation for Swift projects, including catalogs, tutorials, and API comments, with streamlined setup and
docswritingcontentfumiya-kume
📝 Swift Docc Documentation
This skill helps you generate, structure, and format Swift DocC documentation and tutorials from code comments and articles.
docswritingcontentnonameplum
🧪 Swift Expert Skill
This skill helps you master Swift ecosystem native app development with modern concurrency, SwiftUI, and deep system integration across Apple platforms.
performancedebuggingtesting404kidwiz
🐛 Swift Fundamentals
Master Swift programming fundamentals - syntax, types, optionals, protocols, error handling
pluginagentmarketplacedebuggingpluginagentmarketplace
📋 Swift Ios Basics
Build iOS applications - project setup, app lifecycle, Info.plist, capabilities
pluginagentmarketplaceworkflowpluginagentmarketplace
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