Skills

A large collection of Claude Code skill templates sponsored by Z.AI, providing ready-to-use development skill configurations across various domains.

Evaluates how your application handles personal data by reviewing PII collection, data flows, third-party tracking, consent mechanisms, and storage practices with browser-based validation against GDPR, CCPA, and OWASP standards.

Sets up Prometheus monitoring infrastructure for collecting time-series metrics from applications, covering custom metrics, scraping configuration, service discovery, and Kubernetes integration.

Guides developers in implementing robust Python testing strategies using pytest, fixtures, mocking, and test-driven development best practices.

React library for creating step-by-step guided tours and interactive walkthroughs in web applications, helping showcase app features to new users or explain new functionality.

Teaches AI coding assistants how to retrieve and query MLflow traces for analyzing GenAI application performance and behavior.

Part of a comprehensive 235-skill library for AI coding agents, this skill provides pre-launch checklists, feature flag lifecycle management, staged rollout procedures, and quality gates for shipping code to production with confidence.

Official Sentry agent skills for employees, providing code review guidelines, commit conventions, PR creation/iteration workflows, bug finding, Claude settings auditing, and CI integration following the Agent Skills open format.

Enables AI coding agents to build and integrate Stream Chat into React Native CLI and Expo apps, with support for the stream-chat-react-native and stream-chat-expo SDKs.

A Claude Code plugin providing Symfony-specific guidance, skills, and workflows with TDD support, Doctrine guidance, API Platform patterns, and Symfony 6.4 best practices.

Guides building test automation frameworks for streamlined software testing workflows, from the Useful AI Prompts library of 488+ prompts.

An Unreal Engine C++ skill for testing and debugging, covering the Automation Framework, functional tests, logging, and UE5 debugging tools and techniques.

FBA inventory planning skill for Amazon sellers covering restock timing, safety stock calculations, IPI score optimization, and stranded inventory recovery across all Amazon marketplaces.

A collection of Claude Code skills for tasks like code review, security analysis, and development best practices, each providing structured expert guidance.

A collection of 24 agent skills for Capacitor cross-platform mobile development, covering Capgo live updates, security scanning (63+ rules), best practices, and a complete catalog of 80+ Capgo Capacitor plugins.

An agentic skill for creating and editing Word (DOCX) documents, part of the Antigravity collection of 864+ universal skills for AI coding assistants.

A Generative Engine Optimization review skill that evaluates how well your content is optimized for AI-powered search engines like ChatGPT, Perplexity, and Google AI Overviews, assessing citation-worthiness, content structure, authority signals, llms.txt, and AI retrieval readiness across five phases from education to remediation.

Generates production-ready GitHub Actions workflow templates for automating testing, building, and deploying applications across different tech stacks.

Auto-generated agent skills from trending data engineering open source projects on GitHub by ara.so. A bot scans GitHub every 30 minutes for trending repos in the data engineering niche, ranks them by stars/day, and produces installable SKILL.md files for top discoveries.

Provides a curated collection of pre-written, reusable AI prompts for various coding tasks and scenarios to streamline and enhance AI-assisted development workflows.

Evaluates application resilience by testing error handling, graceful degradation, API contract compliance, edge cases, and failure recovery with browser-based fault injection.

Review orchestrator that assesses applications and recommends the right combination of design, security, privacy, compliance, resilience, performance, SEO, and GEO reviews.

A sales page copywriting skill that creates high-converting sales pages using proven persuasion frameworks and direct response marketing techniques.

Evaluates SEO and discoverability by checking meta tags, structured data, Open Graph, crawlability, sitemap, robots.txt, semantic HTML, and social sharing with browser-based validation.

Social-media management skill from the GTM Skills plugin (manojbajaj95/claude-gtm-plugin) — one of 56 GTM skills giving Claude the frameworks, workflows, and domain knowledge of an experienced social-media manager, grounded in brand/audience/voice context generated by the plugin's bootstrap interview.

An Unreal Engine C++ skill covering character movement systems, providing audited API references for CharacterMovementComponent configuration and custom movement modes.

Part of Trending Skills, a collection of auto-generated agent skills from GitHub's trending open-source projects by ara.so. Provides individually installable skills covering a wide range of projects including browsers, ML research, and workflow automation.

Populates 3-statement financial model templates (income statement, balance sheet, cash flow) in Excel, part of Anthropic's financial services toolkit for investment banking and equity research.

Plans and optimizes Amazon promotional deals including Lightning Deals, Best Deals, Coupons, and Prime Exclusive Discounts. Evaluates deal ROI, timing, inventory preparation, and deal stacking strategies for maximum sales impact across multiple e-commerce platforms.

A skill from the Swift iOS Skills collection for iOS 26+ development, providing expert guidance on CloudKit including CKContainer, CKRecord, subscriptions, sharing, CKSyncEngine, and SwiftData sync integration.