Skills.
Give your AI a better way to work.
A skill is a set of written instructions that teaches an AI how to do one job the way it should be done: review a pull request, plan a migration, write the release notes.
Install one here and it travels with your account into Claude, Claude Code, Cursor and every other client you sign in with.
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54,220 results · page 459 of 1,808
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architecture-reviewSkillAI & models
Lets your agent review a Java project's architecture, including package structure, module boundaries, and layering.
Ready to connect★ 741
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concurrency-reviewSkillAI & models
Lets your agent review Java concurrency code for thread safety, race conditions, and deadlocks.
Ready to connect★ 741
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design-patternsSkillMedia
Lets your agent explain common software design patterns like Factory, Builder, and Strategy with Java examples.
Ready to connect★ 741
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java-code-reviewSkillAI & models
Lets your agent review Java code for null safety, exceptions, concurrency, and performance issues.
Ready to connect★ 741
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java-migrationSkillAI & models
Lets your agent step through upgrading a Java project to a newer version.
Ready to connect★ 741
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jpa-patternsSkillAI & models
Gives your agent guidance on JPA/Hibernate patterns and pitfalls like N+1 queries, lazy loading, and transactions.
Ready to connect★ 741
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logging-patternsSkillMonitoring & ops
Gives your agent Java logging guidance, including SLF4J, JSON structured logs, and MDC request tracing.
Ready to connect★ 741
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maven-dependency-auditSkillSecurity
Lets your agent check Java Maven dependencies for outdated versions, security vulnerabilities, and conflicts.
Ready to connect★ 741
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performance-smell-detectionSkillDatabases & data
Lets your agent spot likely performance problems in Java code like slow streams, boxing, and regex use.
Ready to connect★ 741
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solid-principlesSkillAI & models
Lets your agent review and improve Java code using SOLID design principles with concrete examples.
Ready to connect★ 741
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spring-boot-patternsSkillAI & models
Gives your agent Spring Boot best practices for building controllers, services, repositories, wiring and exception handling.
Ready to connect★ 741
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yuwen-publish-precheckSkillMedia
Lets your agent check Chinese social media drafts for banned or risky wording and fix them before publishing.
Ready to connect★ 736
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accessibility-generatorSkillAI & models
Lets your agent add accessibility labels and hints to apps for VoiceOver and Dynamic Type.
Ready to connect★ 737
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account-deletionSkillAI & models
Lets your agent build an Apple-compliant account deletion flow with confirmation steps, data export, and grace period.
Ready to connect★ 737
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ad-attributionSkillAI & models
Lets your agent set up and test privacy-preserving ad install and re-engagement attribution for iOS apps.
Ready to connect★ 737
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analytics-interpretationSkillDatabases & data
Helps your agent interpret app metrics like retention, LTV, and funnels and make data-driven decisions.
Ready to connect★ 737
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analytics-setupSkillDatabases & data
Lets your agent set up app analytics by generating tracking infrastructure with providers like Firebase or Mixpanel.
Ready to connect★ 737
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animation-patternsSkillAI & models
Gives your agent SwiftUI animation patterns like springs, transitions, and shader effects for building iOS/macOS visuals.
Ready to connect★ 737
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announcement-bannerSkillMonitoring & ops
Lets your agent build an in-app announcement banner system with scheduling, deep links, and dismiss tracking.
Ready to connect★ 737
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app-clipSkillAI & models
Lets your agent build App Clip targets with NFC/QR/Safari invocation and upgrade prompts for instant app experiences.
Ready to connect★ 737
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app-description-writerSkillAI & models
Lets your agent write and improve App Store descriptions, promotional text, and What's New copy.
Ready to connect★ 737
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app-extensionsSkillAI & models
Lets your agent generate iOS app extension code for share, action, keyboard, and Safari extensions with shared data groups.
Ready to connect★ 737
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app-icon-generatorSkillAI & models
Lets your agent generate macOS or iOS app icons with light, dark, and tinted variants and install them into the asset catalog.
Ready to connect★ 737
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app-namerSkillAI & models
Lets your agent generate app name ideas and check if they are ready for the App Store.
Ready to connect★ 737
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app-plannerSkillMedia
Lets your agent plan and analyze iOS/Swift apps, from new app concepts and architecture to auditing existing projects.
Ready to connect★ 737
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app-storeSkillAI & models
Lets your agent improve your app's App Store listing with descriptions, keywords, screenshots and review replies.
Ready to connect★ 737
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app-store-assetsSkillMedia
Lets your agent check exact App Store image size and format rules for icons, screenshots, and promo artwork.
Ready to connect★ 737
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appkit-swiftui-bridgeSkillCloud & infra
Gives your agent expert guidance on mixing AppKit and SwiftUI, including NSViewRepresentable and shared state management.
Ready to connect★ 737
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apple-intelligenceSkillAI & models
Gives your agent access to Apple Intelligence features like foundation models, visual intelligence, and app intents.
Ready to connect★ 737
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apple-search-adsSkillSearch
Gives your agent guidance on planning Apple Search Ads campaigns, keyword bidding, budgets, and return on ad spend.
Ready to connect★ 737
What is a skill?
A skill is plain text, usually a SKILL.md file and the scripts it refers to, written for an AI rather than for a person. It carries the steps, the house rules and the examples a good answer needs, so you stop pasting the same briefing into every new chat.
53,788 of the 54,220 skills listed here can be served through ahel today, and they come from public repositories. Each one has its own page with the instructions themselves on it, so you can read what a skill will tell your AI to do before you install it.
Install one and every AI you use gets it
Installing a skill adds it to your gateway and turns it on in the same step. Claude Code surfaces it as a slash command; any client can read the full instructions with the skill_read tool.
Nothing is copied into a project folder. The instructions are served from your account, so the same skill is there in every AI you connect, and turning it off removes it from all of them at once.