Agent Skills
Instruction packs that give your AI agent know-how. Three different kinds — pick the right one below.
✦ Standalone skills2,218
Self-contained. Install one into any project and it works on its own — no other software needed.
🧰 Tool add-ons582
Come bundled with a specific tool and only work together with it — they teach your agent how to operate that tool.
org-planning
✓★ 22,300by anthropic
Headcount planning, org design, and team structure optimization. Trigger with "org planning", "headcount plan", "team structure", "reorg", "who should we hire…
design-mcp-workflow
✓★ 22,300by anthropic
Design a Zoom MCP workflow for Claude. Use when deciding whether Zoom MCP fits a task, when planning tool-based AI workflows, or when separating MCP…
design-system
✓★ 22,300by anthropic
Audit, document, or extend your design system. Use when checking for naming inconsistencies or hardcoded values across components, writing documentation for a…
create-cowork-plugin
✓★ 22,300by anthropic
Build a new plugin from scratch through guided conversation. Walk the user through discovery, planning, design, implementation, and packaging — delivering a ready-to-install .plugin file at the end.
data-visualization
✓★ 22,300by anthropic
Chart selection guidance, Python code patterns, and design principles for effective data visualizations. Comprehensive chart selection table covering 13+ chart types with guidance on when to use each and common anti-patterns to avoid (pie charts, 3D, dual-axis) Ready-to-use Python code examples for line charts, bar charts, histograms, heatmaps, small multiples, and interactive Plotly visualizations with professional styling Design principles covering color theory (sequential, diverging,...
design-critique
✓★ 22,300by anthropic
Get structured design feedback on usability, hierarchy, and consistency. Trigger with "review this design", "critique this mockup", "what do you think of this…
design-handoff
✓★ 22,300by anthropic
Generate developer handoff specs from a design. Use when a design is ready for engineering and needs a spec sheet covering layout, design tokens, component…
testing-strategy
✓★ 22,300by anthropic
Design test strategies and test plans. Trigger with "how should we test", "test strategy for", "write tests for", "test plan", "what tests do we need", or when…
figma-generate-design
✓★ 4,000by openai
Use this skill alongside figma-use when the task involves translating an application page, view, or multi-section layout into Figma. Triggers: 'write to…
supabase-postgres-best-practices
✓★ 4,000by openai
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or…
figma-generate-library
✓★ 4,000by openai
Build or update a professional-grade design system in Figma from a codebase. Use when the user wants to create variables/tokens, build component libraries, set…
game-studio
✓★ 4,000by openai
Route early browser-game work. Use when the user needs stack selection and workflow planning across design, implementation, assets, and playtesting before…
ios-app-intents
✓★ 4,000by openai
Design and implement App Intents, app entities, and App Shortcuts for iOS apps so useful actions and content are available to Shortcuts, Siri, Spotlight,…
figma-create-new-file
✓★ 4,000by openai
Create a new blank Figma file. Use when the user wants to create a new Figma design or FigJam file, or when you need a new file before calling use_figma.…
game-ui-frontend
✓★ 4,000by openai
Design UI surfaces for browser games. Use when the user asks for HUDs, menus, overlays, responsive layouts, or visual direction that must protect the playfield.
liquid-glass
✓★ 4,000by openai
Implement, refactor, or review modern macOS SwiftUI UI for the new design system and Liquid Glass. Use when adopting Liquid Glass, updating…
mcp-builder
✓★ 2,700by microsoft
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when…
cloud-solution-architect
✓★ 2,700by microsoft
Design well-architected, production-grade cloud systems following Azure Architecture Center best practices. This skill provides:
cloud-solution-architect
✓★ 2,700by microsoft
Design well-architected, production-grade cloud systems following Azure Architecture Center best practices. This skill provides:
frontend-design-review
✓★ 2,700by microsoft
Review UI implementations against design quality standards and your design system OR create distinctive, production-grade frontend interfaces from scratch.
frontend-design-review
✓★ 2,700by microsoft
Review UI implementations against design quality standards and your design system OR create distinctive, production-grade frontend interfaces from scratch.
mcp-builder
✓★ 2,700by microsoft
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when…
supabase-postgres-best-practices
✓★ 2,300by supabase
Postgres performance optimization rules across 8 priority categories, from query tuning to advanced features. Organized into 8 rule categories prioritized by impact: query performance and connection management (critical), security and RLS, schema design, concurrency, data access patterns, monitoring, and advanced features Each rule includes detailed explanations, incorrect vs. correct SQL examples, EXPLAIN output analysis, and performance metrics to guide optimization decisions Covers query...
Postgres Best Practices
✓★ 2,300by Supabase
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
building-native-ui
✓★ 2,200by expo
Complete guide for building native Expo apps with routing, styling, components, and platform conventions. Covers Expo Router fundamentals, native tabs, stack navigation, modals, and form sheets with detailed route structure conventions Includes styling rules aligned with Apple Human Interface Guidelines: flexbox layouts, safe area handling, animations, shadows via CSS boxShadow , and responsive design patterns Documents library preferences (expo-image for SF Symbols, expo-audio, expo-video,...
secure-by-design
✓★ 1,200by microsoft
Secure by Design principles knowledge base for assessing adherence to security-first design, development, and deployment practices across the software…
competitor-analysis
✓★ 1,100by firecrawl
Structured side-by-side comparison of competing products. Designed for search + scrape; no interact needed for typical marketing/pricing pages.
provider-resources
✓★ 697by hashicorp
Implement Terraform Provider resources and data sources with complete CRUD operations and testing. Covers both SDKv2 and Plugin Framework patterns for resource implementation, including schema design, plan modifiers, and validators Provides complete CRUD operation examples (Create, Read, Update, Delete) with error handling, state management, and resource not-found patterns Includes acceptance testing patterns: basic tests, disappears tests, helper functions, and test execution commands...
refactor-module
✓★ 697by hashicorp
Transform monolithic Terraform configurations into reusable, maintainable modules following HashiCorp's module design principles and community best practices.
refactor-module
✓★ 697by hashicorp
Break monolithic Terraform configurations into reusable, well-structured modules with clear contracts and migration paths. Analyzes existing code to identify refactoring candidates, groups resources by logical function, and assesses complexity before design Generates module interfaces with typed variables, validation rules, and descriptive outputs following HashiCorp best practices Provides state migration strategies using moved blocks (Terraform 1.1+) or manual terraform state mv commands...