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.
Category: Dev tools
17,237 results · page 206 of 575
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hexagonal-architectureSkillDev tools
Guides your agent to keep domain code independent of Spring or JPA using a hexagonal architecture skill.
Ready to connect★ 278
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http-interface-clientsSkillDev tools
Guides your agent in calling external HTTP APIs from Spring Boot 3 apps using declarative HttpExchange interfaces.
Ready to connect★ 278
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layered-architectureSkillDev tools
Keeps your agent's generated Spring Boot code organized into clean layers like controllers, services, and repositories.
Ready to connect★ 278
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multi-module-mavenSkillDev tools
Lets your agent follow multi-module Maven project conventions like parent POMs, dependency management, and build ordering.
Ready to connect★ 278
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null-safetySkillDev tools
Helps your agent add null-safety annotations and static null checks to Spring Boot 3 or Kotlin code.
Ready to connect★ 278
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oauth2-resource-serverSkillDev tools
Lets your agent configure a Spring Boot app to validate OAuth2 login tokens and check user permissions.
Ready to connect★ 278
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openapi-firstSkillDev tools
Guides the agent to generate controller interfaces, DTOs, and clients from an OpenAPI spec.
Ready to connect★ 278
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problem-details-rfc9457SkillDev tools
Helps your agent implement standardized HTTP API error responses following the RFC 9457 format in Spring.
Ready to connect★ 278
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resilience-retrySkillDev tools
Guides your agent to add retries, backoff, and concurrency protection to Spring Boot services.
Ready to connect★ 278
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rest-api-conventionsSkillDev tools
Gives your agent conventions for building REST APIs: controllers, DTOs, pagination, status codes and versioning.
Ready to connect★ 278
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routine-abstraction-improverSkillDev tools
Lets your agent simplify over-engineered code by flattening complex routines into clearer ones.
Ready to connect★ 278
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routine-abstraction-policeSkillDev tools
Lets your agent find imports that cross a stated boundary in your codebase.
Ready to connect★ 278
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routine-dead-code-removalSkillDev tools
Lets your agent find and delete code that is provably unreachable.
Ready to connect★ 278
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routine-dup-unifierSkillDev tools
Lets your agent scan a codebase and find duplicated implementations to consolidate.
Ready to connect★ 278
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routine-flaky-test-fixerSkillDev tools
Lets your agent find the root cause of intermittently failing tests and fix them automatically.
Ready to connect★ 278
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routine-logic-bugfixerSkillDev tools
Lets your agent autonomously find and fix a tricky logic bug in your codebase.
Ready to connect★ 278
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routine-logic-simplifierSkillDev tools
Lets your agent find and simplify one overly convoluted piece of code as a maintenance routine.
Ready to connect★ 278
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routine-shipped-feature-inlinerSkillDev tools
Lets your agent run a maintenance routine that finds gates for fully shipped features.
Ready to connect★ 278
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routine-useless-test-prunerSkillDev tools
Finds and removes tests in your codebase that can never fail.
Ready to connect★ 278
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spring-boot-migrationSkillDev tools
Guides your agent through upgrading a Spring Boot app to newer versions, cleaning up deprecated APIs and dependencies.
Ready to connect★ 278
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spring-data-jpaSkillDev tools
Helps your agent write Spring Data JPA entities, repositories, and queries following best practices.
Ready to connect★ 278
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spring-modulithSkillDev tools
Lets your agent organize and verify a modular Spring Boot monolith using Spring Modulith.
Ready to connect★ 278
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testing-pyramidSkillDev tools
Lets your agent write unit, slice, and integration tests with proper structure and naming for Spring Boot apps.
Ready to connect★ 278
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webflux-reactive-patternsSkillDev tools
Guides your agent in building reactive Spring Boot apps with WebFlux controllers, Reactor pipelines, and R2DBC persistence.
Ready to connect★ 278
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algo-senseiSkillDev tools
Lets your agent explain algorithms, give hints, review code, analyze complexity, and run mock interviews.
Ready to connect★ 277
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process-issuesSkillDev tools
Lets your agent resolve every open GitHub issue by making one pull request for each.
Ready to connect★ 277
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mathodology-figure-presetsSkillDev tools
Lets your agent design and review scientific figures and modeling charts for papers.
Ready to connect★ 276
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mathodology-project-orientationSkillDev tools
Guides your agent on maintaining the Mathodology skills repo and deciding which branch a change belongs on.
Ready to connect★ 276
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mathodology-whole-projectSkillDev tools
Lets your agent run, back up, restore, transfer, archive, or install a skills repository and its workflows.
Ready to connect★ 276
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prereleaseSkillDev tools
Lets your agent tag and push an alpha, beta, or rc prerelease from the current Cargo.toml version.
Ready to connect★ 275
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.
55,004 of the 55,435 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.