Install once. Invoke anywhere.

Reusable agent skills for every repository.

Browse curated skills with install commands, trigger phrases, and quality signals so your agents ship faster with less guesswork.

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Filter by topic, language, and quality signals—then open any skill for install steps and repository context.

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26355 skills

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agent-capability-matrix-skill
Ai

This skill maps task types to the optimal agent, skill, and model tier, ensuring correct routing and fallback decisions.

AutomationGitPlanningProduct+1
x-user-timeline
Python

Get recent tweets from an X/Twitter user. Use when user asks "what has @username posted", "recent tweets from", "user's X posts", "show timeline for", "what is @user saying". Requires X_BEARER_TOKEN.

form-vue
Docs

This skill provides production-ready Vue 3 form patterns using VeeValidate with Zod integration, enabling rapid, reliable form validation.

FrontendPerformanceProductivityTesting+1
formatting-culture-aware-data
C#

Formats dates, numbers, and currency with culture awareness in WPF. Use when displaying localized data formats or building international applications.

rest-conventions
Api

This skill helps you design RESTful endpoints by enforcing correct HTTP methods, avoiding verbs in URLs, and promoting semantic, cache-friendly APIs.

BackendDataDatabaseDesign+4
cost-metering-skill
Ai

This skill tracks Claude API costs across sessions, alerts budgets, and optimizes model routing for cost efficiency.

AnalyticsAutomationBackendCloud+2
api-gateway-configurator
Api

This skill helps configure and manage API gateways across Kong, AWS, Tyk, and Apigee for secure, scalable microservices.

CloudDevopsInfraMonitoring+3
performance-at-scale
Analytics

This skill helps you optimize large-scale building games by applying spatial indexing, chunking, and benchmarking to improve rendering and world loading.

DebuggingMonitoringPerformanceScripting+1
debug-pytorch
Ai

This skill helps you diagnose and fix PyTorch errors efficiently by guiding memory, shape, device, and grad issues across models.

DataDebuggingObservabilityPerformance
checking-image-bounds-transform
C#

Checks and clamps mouse coordinates within transformed image bounds in WPF. Use when implementing measurement tools or annotations that should only work inside Pan/Zoom/Rotate transformed images.

xctest-patterns
Debugging

This skill offers expert XCTest decision guidance for test type selection, mock design, and async testing strategies to improve reliability.

Integration TestsTestingUnit TestsShell
npm-publish
Python

This skill should be used when the user wants to publish a package to npm, bump a version, release a new version, or mentions "npm publish", "bun publish", "version bump", or "release". Handles changelog updates, git push, and npm publishing with OTP authentication.

composition-over-inheritance
Api

This skill helps you replace inheritance with composition by guiding you to assemble behaviors via interfaces and injectables for flexible class design.

BackendCode ReviewDebuggingDesign+4
form-validation
Backend

This skill helps you implement robust server-first form validation using Zod and Conform in Remix apps, ensuring type-safety and Polaris-ready UI.

FrontendFullstackJavascriptRemix+2
ph-real-time-monitor
Ai

This skill helps you monitor your Product Hunt launch in real time, interpreting metrics and guiding mid-launch adjustments for maximum impact.

AnalyticsDataGrowthMarketing+3
subagent-teams-skill
Ai

This skill orchestrates in-session subagent teams using the Task tool for parallel research, implementation, and review across a shared codebase.

AutomationBackendCode ReviewProductivity+3
testing-framework-helper
Integration Tests

This skill generates comprehensive test suites across unit, integration, and E2E levels for multiple frameworks to accelerate reliable software testing.

TestingUnit TestsTypescript
debug-spring-boot
Backend

This skill helps diagnose and resolve Spring Boot bean, startup, JPA, security, and property issues using actuator insights and JVM debugging.

DebuggingDevops
implementing-pubsub-pattern
C#

Implements Pub-Sub patterns using System.Reactive and Channels for event-based communication in .NET. Use when building reactive applications or decoupled event-driven architectures.

refactoring-workflow
Backend

This skill orchestrates a complete refactoring workflow with tracking, validation, and cross-layer impact checks to ensure no old references remain.

Ci CdDocsRefactorScripting+2
statusline-setup
Python

This skill should be used when the user asks to "create a status line", "customize status line", "set up statusline", "configure Claude Code status bar", "install ccstatusline", "add project colors to status line", "show git branch in status", "display token usage", or mentions Peacock colors, powerline, or status line configuration.

FAQ

Frequently Asked Questions

Common questions about agent skills, how they work, and how to use this directory.

An agent skill is a packaged unit of behavior, including prompts, tool wiring, and documentation, that you can install into a compatible AI agent or IDE to give it a new capability. Instead of re-explaining a task every time, you install a skill once and the agent can invoke it whenever it is relevant. This directory lists skills you can use with clients like Claude Code, Codex, and other compatible agents.

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