Skill
Academy guide
Recommends matching Claude Academy courses, tutorials, and use cases when someone asks how to use Claude.
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Skills
SKILL.md files from Anthropic and Vercel. Raw files are mirrored only when the license file allows it.
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Skill
Algorithmic art
Creates original p5.js art with seeded randomness and interactive parameters, for flow fields, particle systems, and similar requests.
Skill
Brand guidelines
Applies Anthropic's brand colors and typography when an artifact should look like Anthropic's own materials.
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Canvas design
Creates original posters and other static pieces as PNG or PDF. The skill tells the agent to make new work rather than copy an existing artist.
Skill
Claude API
Reference for the Claude API and Anthropic SDK: model ids, parameters, streaming, tool use, MCP, agents, caching, and model migration.
Skill
Deploy to Vercel
Deploys an app to Vercel, preferring a git push on a linked project and falling back to the Vercel CLI.
Skill
Discernment nudge
After a substantive answer or draft, adds two or three short follow-up questions so a person can check facts, probe the reasoning, and notice missing context.
Skill
Doc co-authoring
Walks through a structured workflow for co-authoring documentation, proposals, specs, and decision docs.
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Frontend design
Pushes UI work toward a deliberate visual direction, typography, and choices that do not look like a default template.
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Internal comms
Drafts internal communications in a company's existing formats: status reports, leadership updates, FAQs, incident notes, and newsletters.
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MCP builder
Guides the building of an MCP server in Python (FastMCP) or Node/TypeScript (MCP SDK), with an emphasis on tool design.
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Reads, creates, merges, splits, fills, and encrypts PDF files, including forms and extracted text or tables.
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PowerPoint
Creates, reads, and edits PowerPoint decks (.pptx) and templates (.potx).
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React best practices
React and Next.js performance rules from Vercel Engineering, used when writing, reviewing, or refactoring React code.
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React composition patterns
React composition patterns for components that have grown too many boolean props.
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React Native skills
React Native and Expo practices for lists, animation, and native modules.
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React view transitions
Implements page and shared-element animation with React's View Transition API, including Next.js.
Skill
Skill creator
Creates, edits, and evaluates agent skills, including description tuning and simple benchmarks.
Skill
Slack GIF creator
Builds animated GIFs that fit Slack's size and animation constraints, and checks the file before it is sent.
Skill
Spreadsheets
Reads, edits, and creates spreadsheets (.xlsx, .xlsm, .csv, and .tsv), including formulas, formatting, and charts.
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Theme factory
Applies one of ten preset themes, or a theme it generates, to slides, docs, reports, and HTML pages.
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Vercel CLI with tokens
Uses the Vercel CLI with an access token for deploys and environment variables, without an interactive login.
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Vercel optimize
Audits a deployed Vercel project for cost and performance, starting from Vercel metrics and then the files those metrics point at.
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Web app testing
Drives a local web app with Playwright to check behavior, capture screenshots, and read browser logs.
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Web artifacts builder
Builds multi-component claude.ai HTML artifacts with React, Tailwind CSS, and shadcn/ui.
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Web design guidelines
Reviews UI code against web interface guidelines for accessibility, forms, focus, and performance.
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Word documents
Creates, reads, and edits Word documents (.docx) and templates (.dotx), including professional formatting.
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Writing guidelines
Reviews docs and prose against the Vercel writing handbook.
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