Browse Skills
456 skills — curated from open repos.
Fill forms, extract text and merge PDF files
by AnthropicDOCX
Create and edit Microsoft Word documents
by AnthropicXLSX
Read, analyze and build Excel spreadsheets
by AnthropicMCP Builder
Scaffold a Model Context Protocol server
by AnthropicSkill Creator
Author a new Agent Skill the right way
by AnthropicPPTX
Build PowerPoint presentations from scratch
by AnthropicArtifacts Builder
Build polished interactive HTML artifacts
by AnthropicWebapp Testing
Drive and test web apps with a real browser
by AnthropicBrand Guidelines
Apply a consistent brand voice and style
by AnthropicFrontend Design
Design clean, modern UI components in code
by AnthropicCommit Helper
Write clean, conventional git commit messages
by UnylyChangelog Writer
Turn git history into a readable changelog
by Unylyalgorithmic-art
Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generati
by Anthropiccanvas-design
Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, d
by Anthropicclaude-api
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by Anthropicdoc-coauthoring
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs,
by Anthropicinternal-comms
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever
by Anthropicslack-gif-creator
Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users request a
by Anthropictheme-factory
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fo
by Anthropicweb-artifacts-builder
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for
by Anthropictemplate-skill
Replace with description of the skill and when Claude should use it.
by Anthropicvercel-composition-patterns
vercel-composition-patterns — Agent Skill for Claude
by Verceldeploy-to-vercel
Deploy applications and websites to Vercel. Use when the user requests deployment actions like "deploy my app", "deploy and give me the link", "push this live",
by Vercelvercel-react-best-practices
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js c
by Vercelvercel-react-native-skills
vercel-react-native-skills — Agent Skill for Claude
by Vercelvercel-react-view-transitions
Guide for implementing smooth, native-feeling animations using React's View Transition API (`<ViewTransition>` component, `addTransitionType`, and CSS view tran
by Vercelvercel-cli-with-tokens
Deploy and manage projects on Vercel using token-based authentication. Use when working with Vercel CLI using access tokens rather than interactive login — e.g.
by Vercelvercel-optimize
Use for Vercel cost and performance optimization on deployed projects, especially Next.js, SvelteKit, Nuxt, and limited Astro apps. Collect Vercel metrics, usag
by Vercelweb-design-guidelines
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site
by Vercelwriting-guidelines
Review docs/prose for Writing Guidelines compliance. Use when asked to "review my docs", "check writing style", "audit prose", "review docs voice and tone", or
by Vercelagents-md
Creates and maintains concise AGENTS.md and CLAUDE.md project instruction files. Use when asked to create AGENTS.md, update AGENTS.md, maintain agent docs, set
by Sentryblog-writing-guide
Write, review, and improve blog posts for the Sentry engineering blog following Sentry's specific writing standards, voice, and quality bar. Use this skill when
by Sentryclaude-settings-audit
Analyze a repository to generate recommended Claude Code settings.json permissions. Use when setting up a new project, auditing existing settings, or determinin
by Sentrycode-review
Perform code reviews following Sentry engineering practices. Use when reviewing pull requests, examining code changes, or providing feedback on code quality. Co
by Sentrycode-simplifier
Simplifies and refines code for clarity, consistency, and maintainability while preserving all functionality. Use when asked to "simplify code", "clean up code"
by Sentrycommit
Use for every request to commit changes or draft a commit message. Creates Sentry-style conventional commits with issue references.
by Sentrycreate-branch
Create a git branch following Sentry naming conventions. Use when asked to "create a branch", "new branch", "start a branch", "make a branch", "switch to a new
by Sentrydjango-access-review
Django access control and IDOR security review. Use when reviewing Django views, DRF viewsets, ORM queries, or any Python/Django code handling user authorizatio
by Sentrydjango-perf-review
Django performance code review. Use when asked to "review Django performance", "find N+1 queries", "optimize Django", "check queryset performance", "database pe
by Sentrydocument-api-endpoint
Document and type a Sentry API endpoint. Write or fix @extend_schema decorators, specify response TypedDicts, type request parameters, correct type drift betwee
by Sentryfind-bugs
Find bugs, security vulnerabilities, and code quality issues in local branch changes. Use when asked to review changes, find bugs, security review, or audit cod
by Sentrygh-review-requests
Fetch unread GitHub notifications for open PRs where review is requested from a specified team or opened by a team member. Use when asked to "find PRs I need to
by Sentrygha-security-review
GitHub Actions security review for workflow exploitation vulnerabilities. Use when asked to "review GitHub Actions", "audit workflows", "check CI security", "GH
by Sentryiterate-pr
Iterate on a PR until actionable CI passes and high/medium review feedback is addressed. Use for PR CI failures, review feedback, or green-check loops; do not w
by Sentrypr-link-issue
Append a GitHub issue link and its Linear ticket to the current PR's description. Use when asked to "link issue to pr", "fill in issue and linear in pr", "add i
by Sentrypr-writer
Create or refresh reviewer-facing PR titles and descriptions. Use when opening a PR, updating its title or body, or preparing branch changes for review.
by Sentrypresentation-creator
Create data-driven presentation slides using React, Vite, and Recharts with Sentry branding. Use when asked to "create a presentation", "build slides", "make a
by Sentryprompt-optimizer
Creates, optimizes, and iteratively refines agent prompts, system prompts, developer prompts, and reusable prompt templates. Use when asked to improve a prompt,
by Sentryreplay-ux-research
Analyze Sentry session replays to surface UX patterns, pain points, and user journeys for a given product area. Use when asked to "show me how users use", "day
by Sentrysecurity-review
Security code review for vulnerabilities. Use when asked to "security review", "find vulnerabilities", "check for security issues", "audit security", "OWASP rev
by Sentryskill-scanner
Scan agent skills for security issues. Use when asked to "scan a skill",
by Sentryskill-writer
Create, synthesize, and iteratively improve agent skills following the Agent Skills specification. Use when asked to "create a skill", "write a skill", "synthes
by Sentrysred-project-organizer
Take a list of projects and their related documentation, and organize them into the SRED format for submission.
by Sentrysred-work-summary
Go back through the previous year of work and create a Notion doc that groups relevant links into projects that can then be documented as SRED projects.
by Sentrytriage-frontend-issues
Triage new issues in the Sentry `javascript` project by archiving non-actionable noise. Use when asked to "triage issues", "triage the javascript project", "arc
by Sentrytyping-exclusion-worker
Python typing exclusion worker: remove assigned mypy exclusion modules in small scoped batches, fix typing issues, run validation, and produce a structured comp
by Sentryexpo-skill-eval
Evaluate Expo skills in this repo end-to-end - trigger accuracy, generated code quality, and runtime screenshots on iOS simulator and Android emulator via Expo
by Expoadd-app-clip
Add an iOS App Clip target to an Expo app. Use when the user mentions App Clip, AASA, apple-app-site-association, appclips, smart app banner, or wants to ship a
by Expobuilding-native-ui
Complete guide for building beautiful apps with Expo Router. Covers fundamentals, styling, components, navigation, animations, patterns, and native tabs.
by Expoeas-simulator
EAS service (paid). Run and control a user's app on a remote iOS/Android simulator hosted on EAS cloud. Read before running any `eas simulator:*` commands - it
by ExpoBuilt your own skill?
Add your SKILL.md repo to the catalog — free.