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: AI & models
9,017 results · page 258 of 301
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ruzzySkillAI & models
Lets your agent set up and run Ruzzy, a coverage-guided fuzzer for Ruby code and C extensions.
Ready to connect
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setup-repo-skillsSkillAI & models
Use when the user wants one-time repository setup for tracker, triage labels, and domain conventions. Not for ongoing triage, issue creation, or multi-repo setup.
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slicing-code-contextSkillAI & models
Lets your agent pick out small, focused pieces of code and hand them to a smaller model for analysis or patch suggestions.
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smt-solving-with-z3-cvc5SkillAI & models
Use when a query needs direct SMT solving, an unsat core needs debugging, or another tool reports a solver timeout or unknown. Not for deciding what to prove: use proof-driven.
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spring-cloud-circuitbreakerSkillAI & models
Resilience patterns with Spring Cloud Circuit Breaker and Resilience4j. Covers circuit breaker, retry, rate limiter, bulkhead, and fallback patterns.
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spring-cloud-configSkillAI & models
Spring Cloud Config for centralized configuration management in microservices. Covers Config Server, Config Client, Git backend, and dynamic refresh.
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spring-cloud-eurekaSkillAI & models
Netflix Eureka for service discovery in Spring Cloud microservices. Covers Eureka Server, Eureka Client, registration, and health checks.
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spring-cloud-gatewaySkillAI & models
Spring Cloud Gateway for API routing, filtering, and load balancing. Covers route predicates, filters, rate limiting, and circuit breaker integration.
Ready to connect
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spring-cloud-openfeignSkillAI & models
Declarative HTTP client for microservices communication with Spring Cloud OpenFeign. Covers @FeignClient, error handling, interceptors, and circuit breaker integration.
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spring-eventsSkillAI & models
Spring Application Events for Spring Boot 3.x. Covers ApplicationEventPublisher, @EventListener, @TransactionalEventListener, custom events, async events, and event-driven architecture patterns.
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spring-hateoasSkillAI & models
Spring HATEOAS for building hypermedia-driven RESTful APIs. Covers EntityModel, CollectionModel, RepresentationModelAssembler, HAL, and affordances.
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spring-kafkaSkillAI & models
Spring for Apache Kafka integration with KafkaTemplate and @KafkaListener. Covers producers, consumers, retry topics, DLT, and transactions.
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spring-restSkillAI & models
Spring REST Controller patterns. Covers ResponseEntity, exception handling, validation, HATEOAS, content negotiation, and async controllers.
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spring-retrySkillAI & models
Spring Retry for transparent retry support in Spring applications. Covers @Retryable, @Recover, RetryTemplate, backoff policies, and circuit breakers.
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spring-shellSkillAI & models
Spring Shell for building interactive CLI applications. Covers @ShellComponent, @ShellMethod, input validation, tables, and command groups.
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spring-statemachineSkillAI & models
Spring Statemachine for building finite state machine applications. Covers states, transitions, guards, actions, persistence, and hierarchical states.
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spring-validationSkillAI & models
Bean Validation (JSR-380) with Spring Boot. Covers request validation, custom validators, validation groups, and error handling.
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spring-webfluxSkillAI & models
Spring WebFlux for reactive programming in Spring Boot 3.x. Covers Mono/Flux, reactive operators, WebClient, functional endpoints, R2DBC integration, reactive error handling, and testing. Use for non-blocking high-concurrency apps.
Ready to connect
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strike-the-rootSkillAI & models
Use when a bug, failure, flake, regression, review finding, or ticket needs the core fixed so it cannot recur. Not for greenfield features: use tdd. Not for style-only review or typo-class one-liners.
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subagent-delegationSkillAI & models
Sets delegation scope, completion waiting, and evidence-based intervention. Use when spawning, waiting for, or steering any subagent, including a single ad hoc agent or a custom workflow agent.
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summarize-sessionSkillAI & models
Summarize the current session and generate reusable Claude rules, skills, or commands.
Ready to connect
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tailwind-best-practicesSkillAI & models
Use when writing, editing, cleaning, or refactoring Tailwind classes, components, or configuration. Not for read-only audits of Tailwind code, or general CSS without Tailwind.
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thumbnail-accuracy-scorecardSkillAI & models
Use when thumbnail concepts need real-size, accuracy-first scoring without misleading claims. Not for generating thumbnails or declaring winners that fail the accuracy rubric.
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to-greenfieldSkillAI & models
Use when the user says greenfield this or rescue this codebase, names a field (dark, red, blue, or brown), or diagnoses a subsystem. Not for specs: use to-spec. Not for remote or irreversible changes.
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trpcSkillAI & models
tRPC for type-safe APIs. Covers routers, procedures, and React Query integration. Use for end-to-end type-safe APIs.
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type-drivenSkillAI & models
Use when modeling a domain, encoding a state machine, hardening APIs, making invalid states unrepresentable, or parsing instead of validating. Not for TypeScript: use typescript-best-practices.
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type-safe-apiSkillAI & models
End-to-end type safety patterns for API development. Covers Zod-to-OpenAPI, ts-rest, Zodios, and contract testing. Use for ensuring type consistency between backend and frontend.
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ui-animationSkillAI & models
Use when asked to build spring, easing, gesture, and choreographed animations with correct physics and reduced-motion support. Not for auditing existing motion or finding animation opportunities.
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unleak-abstractionSkillAI & models
Use when an abstraction leak must be sealed as a module seam, configuration option, or explicit override, or exposed as a named boundary. Not for detecting concealment patterns: use no-hide.
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viteSkillAI & models
Vite frontend build tool and dev server. Fast HMR and optimized builds.
Ready to connect
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.