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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55,055 results · page 664 of 1,836
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spring-data-jpaSkillDatabases & data
Guides your agent in building Java database persistence layers with Spring Data JPA, from repositories to queries and transactions.
Ready to connect★ 345
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spring-data-neo4jSkillDatabases & data
Gives your agent Spring Data Neo4j patterns for building Spring Boot apps that use the Neo4j graph database.
Ready to connect★ 345
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tokensSkillMedia
Lets your agent audit or set up design tokens for your project's UI styles.
Ready to connect★ 344
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turborepo-monorepoSkillProductivity
Gives your agent guidance for setting up and managing Turborepo monorepos, task configs, CI/CD, and caching.
Ready to connect★ 345
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typescript-docsSkillDocs & knowledge
Lets your agent write TypeScript documentation like JSDoc comments, API docs, and architecture records.
Ready to connect★ 345
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typescript-security-reviewSkillCloud & infra
Lets your agent review TypeScript and Node.js code for security flaws like XSS, injection, and exposed secrets.
Ready to connect★ 345
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typesetSkillDev tools
Improves your agent's front-end typography, covering fonts, scale, spacing, and hierarchy.
Ready to connect★ 344
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ui-craft-dense-dashboardSkillDatabases & data
Lets your agent build dense data-heavy dashboards and admin panels with a locked high-density UI style.
Ready to connect★ 344
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ui-craft-editorialSkillDev tools
Lets your agent build editorial, magazine-style web layouts with serif typography and drop caps.
Ready to connect★ 344
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ui-craft-minimalSkillDocs & knowledge
Makes your agent design clean, minimal UIs with monochrome palettes, hairline borders, and whitespace-heavy layouts.
Ready to connect★ 344
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unhappySkillMedia
Lets your agent design UI screens by covering loading, empty, error, and offline states before the happy path.
Ready to connect★ 344
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unit-test-application-eventsSkillDev tools
Helps your agent write unit tests for Spring application events, including publishers and listeners.
Ready to connect★ 345
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unit-test-bean-validationSkillCommunication
Lets your agent write unit tests for Java bean validation rules like @NotNull and @Email.
Ready to connect★ 345
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unit-test-boundary-conditionsSkillDev tools
Helps your agent write Java unit tests for edge cases like nulls, empty collections, and numeric limits.
Ready to connect★ 345
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unit-test-cachingSkillDev tools
Helps your agent write unit tests for Spring Cache annotations like @Cacheable and @CacheEvict.
Ready to connect★ 345
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unit-test-config-propertiesSkillDev tools
Lets your agent write unit tests for Spring Boot configuration properties classes using ready patterns.
Ready to connect★ 345
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unit-test-controller-layerSkillDev tools
Lets your agent write unit tests for REST controllers using MockMvc and @WebMvcTest.
Ready to connect★ 345
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unit-test-exception-handlerSkillDev tools
Helps your agent write unit tests for Spring Boot exception handlers, checking error responses and HTTP status codes.
Ready to connect★ 345
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unit-test-json-serializationSkillDev tools
Lets your agent write unit tests for JSON serialization in Spring Boot using Jackson and @JsonTest.
Ready to connect★ 345
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unit-test-mapper-converterSkillAI & models
Lets your agent write unit tests for mapper and converter code that turns entities into DTOs.
Ready to connect★ 345
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unit-test-parameterizedSkillDev tools
Lets your agent write JUnit 5 data-driven tests that run the same logic with multiple input values.
Ready to connect★ 345
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unit-test-scheduled-asyncSkillProductivity
Lets your agent write unit tests for Spring scheduled and async methods using JUnit, Awaitility, and Mockito.
Ready to connect★ 345
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unit-test-security-authorizationSkillSecurity
Helps your agent write unit tests that check Spring Security authorization rules like role-based access control.
Ready to connect★ 345
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unit-test-service-layerSkillDatabases & data
Lets your agent write unit tests for service layer code using Mockito mocks and stubs.
Ready to connect★ 345
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unit-test-utility-methodsSkillDev tools
Lets your agent write unit tests for utility classes, static methods, and helper functions with edge-case coverage.
Ready to connect★ 345
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unit-test-wiremock-rest-apiSkillDev tools
Lets your agent unit test REST API integrations by stubbing responses and simulating errors with WireMock.
Ready to connect★ 345
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wiremock-standalone-dockerSkillCloud & infra
Lets your agent set up a mock API server in Docker to fake endpoints and simulate errors for testing.
Ready to connect★ 345
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wordpress-sage-themeSkillDev tools
Guides your agent to create, edit, and debug WordPress themes using the Sage framework, Blade templates, and build tools.
Ready to connect★ 345
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zod-validation-utilitiesSkillCommunication
Lets your agent write and check Zod schemas that validate and safely transform data in TypeScript code.
Ready to connect★ 345
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agent-lightningSkillMonitoring & ops
Lets your agent train and optimize AI agents with reinforcement learning, tracing, reward functions, and prompt tuning.
Ready to connect★ 320
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.
54,624 of the 55,055 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.