KylonSkillet
100 hand-picked skills

The curated directory of agent skills.

Skillet collects the best production-ready skills for Claude, Cursor, Codex and other coding agents. Reviewed, organized, and one search away. No noise, just skills that work.

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100 total

docx

Create, edit, analyze Word docs with tracked changes, comments, formatting.

Anthropic (official)Document Processing

pdf

Extract text, tables, metadata, merge & annotate PDFs.

Anthropic (official)Document Processing

pptx

Read, generate, and adjust slides, layouts, templates.

Anthropic (official)Document Processing

xlsx

Spreadsheet manipulation: formulas, charts, data transformations.

Anthropic (official)Document Processing

Markdown to EPUB Converter

Converts markdown documents and chat summaries into professional EPUB ebook files.

CommunityDocument Processing

Master Claude for Legal

Skill pack for legal teams. NDA triage, multi-party version diff, citation verifier, meeting brief, and the Friday-newsletter status synthesis pattern. Includes 10 reference docs (privilege, verification, long documents, practice areas) and 3 firm templates. Built from the public Anthropic Claude for Legal Teams webinar dataset.

CommunityDocument Processing

artifacts-builder

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui).

Anthropic (official)Development & Code Tools

aws-skills

AWS development with CDK best practices, cost optimization MCP servers, and serverless/event-driven architecture patterns.

CommunityDevelopment & Code Tools

building-blog

Adds an SEO-first, i18n-ready blog to a Next.js + Sanity site via a 40-question intake, a one-page plan, and a 20-section spec. Includes a generator for AI hero images via Gemini 3 Pro Image (Nano Banana Pro).

CommunityDevelopment & Code Tools

Changelog Generator

Automatically creates user-facing changelogs from git commits by analyzing history and transforming technical commits into customer-friendly release notes.

ComposioDevelopment & Code Tools

Chrome Relay

Drives the user's already-open Chrome session — cookies, SSO, extensions, localhost — through a local CLI bridge. Real-Chrome counterpart to Playwright Browser Automation; install via `npx skills add chrome-relay` + a [Chrome Web Store extension](https://chromewebstore.google.com/detail/chrome-relay/cpdiapbifblhlcpnmlmfpgfjlacebokb). No remote relay, no Playwright fixtures, no MCP server needed.

CommunityDevelopment & Code Tools

Claude Code Terminal Title

Gives each Claud-Code terminal window a dynamic title that describes the work being done so you don't lose track of what window is doing what.

CommunityDevelopment & Code Tools

Connect

Connect Claude to any app. Send emails, create issues, post messages, update databases - take real actions across Gmail, Slack, GitHub, Notion, and 1000+ services.

ComposioDevelopment & Code Tools

D3.js Visualization

Teaches Claude to produce D3 charts and interactive data visualizations.

CommunityDevelopment & Code Tools

FFUF Web Fuzzing

Integrates the ffuf web fuzzer so Claude can run fuzzing tasks and analyze results for vulnerabilities.

CommunityDevelopment & Code Tools

finishing-a-development-branch

Guides completion of development work by presenting clear options and handling chosen workflow.

SuperpowersDevelopment & Code Tools

Full-Page Screenshot

Captures full-page screenshots of web pages via Chrome DevTools Protocol with zero dependencies.

CommunityDevelopment & Code Tools

great_cto

Claude Code plugin: 7 specialised subagents (tech-lead, senior-dev, qa-engineer, security-officer, devops, l3-support, project-auditor) orchestrating a full SDLC pipeline — architecture, TDD, 12-angle code review, QA, security audit, deploy. 11 project archetypes auto-detected, 13 compliance frameworks (GDPR/PCI-DSS/HIPAA/SOC2/ISO 27001), self-improving knowledge layer that learns from every incident.

CommunityDevelopment & Code Tools

iOS Simulator

Enables Claude to interact with iOS Simulator for testing and debugging iOS applications.

CommunityDevelopment & Code Tools

jules

Delegate coding tasks to Google Jules AI agent for async bug fixes, documentation, tests, and feature implementation on GitHub repos.

CommunityDevelopment & Code Tools

LangSmith Fetch

Debug LangChain and LangGraph agents by automatically fetching and analyzing execution traces from LangSmith Studio. First AI observability skill for Claude Code.

ComposioDevelopment & Code Tools

lean-ctx

MCP server and context runtime for AI coding agents: session caching, AST-aware compression, and 90+ shell patterns to reduce token usage. Supports Claude Code, Cursor, Copilot, and other integrations. Install the Claude Code skill with `lean-ctx init --agent claude-code`; docs at [leanctx.com](https://leanctx.com).

CommunityDevelopment & Code Tools

MCP Builder

Guides creation of high-quality MCP (Model Context Protocol) servers for integrating external APIs and services with LLMs using Python or TypeScript.

ComposioDevelopment & Code Tools

move-code-quality-skill

Analyzes Move language packages against the official Move Book Code Quality Checklist for Move 2024 Edition compliance and best practices.

CommunityDevelopment & Code Tools

OpenWeb

Agent-native way to access any website. Calls the same APIs the website calls (JSON in, JSON out) with auth (cookies, JWT, CSRF, signing) auto-resolved per request. 90+ sites built in.

CommunityDevelopment & Code Tools

overkill

Surfaces advanced, maximalist alternatives to whatever solution is being discussed — advanced data structures, distributed-systems algorithms, niche frameworks, design patterns, and frontier tooling — each ranked on a calibrated complexity scale with learning links and the scenario in which the path pays off.

CommunityDevelopment & Code Tools

Playwright Browser Automation

Model-invoked Playwright automation for testing and validating web applications.

CommunityDevelopment & Code Tools

prompt-engineering

Teaches well-known prompt engineering techniques and patterns, including Anthropic best practices and agent persuasion principles.

CommunityDevelopment & Code Tools

pypict-claude-skill

Design comprehensive test cases using PICT (Pairwise Independent Combinatorial Testing) for requirements or code, generating optimized test suites with pairwise coverage.

CommunityDevelopment & Code Tools

reddit-fetch

Fetches Reddit content via Gemini CLI when WebFetch is blocked or returns 403 errors.

CommunityDevelopment & Code Tools

Septim Agents Pack

10 named Claude Code sub-agents (Atlas, Luca, Canon, Ember, Tally, Nova, Ward, Mira, Juno, Pip) covering planning, architecture, brand, marketing, finance, design, legal, customer, research, and coordination. Drop into `.claude/agents/`.

ComposioDevelopment & Code Tools

Skill Creator

Provides guidance for creating effective Claude Skills that extend capabilities with specialized knowledge, workflows, and tool integrations.

ComposioDevelopment & Code Tools

Skill Seekers

Automatically converts any documentation website into a Claude AI skill in minutes.

CommunityDevelopment & Code Tools

software-architecture

Implements design patterns including Clean Architecture, SOLID principles, and comprehensive software design best practices.

CommunityDevelopment & Code Tools

subagent-driven-development

Dispatches independent subagents for individual tasks with code review checkpoints between iterations for rapid, controlled development.

CommunityDevelopment & Code Tools

test-driven-development

Use when implementing any feature or bugfix, before writing implementation code.

SuperpowersDevelopment & Code Tools

using-git-worktrees

Creates isolated git worktrees with smart directory selection and safety verification.

SuperpowersDevelopment & Code Tools

Webapp Testing

Tests local web applications using Playwright for verifying frontend functionality, debugging UI behavior, and capturing screenshots.

ComposioDevelopment & Code Tools

CSV Data Summarizer

Automatically analyzes CSV files and generates comprehensive insights with visualizations without requiring user prompts.

CommunityData & Analysis

deep-research

Execute autonomous multi-step research using Gemini Deep Research Agent for market analysis, competitive landscaping, and literature reviews.

CommunityData & Analysis

postgres

Execute safe read-only SQL queries against PostgreSQL databases with multi-connection support and defense-in-depth security.

CommunityData & Analysis

recursive-research

Recursive research up to PhD level across any domain (science, tech, business, arts, humanities) with source tiering, WDM + Munger inversion for autonomous decisions, and disk checkpointing to survive context compaction.

CommunityData & Analysis

root-cause-tracing

Use when errors occur deep in execution and you need to trace back to find the original trigger.

SuperpowersData & Analysis

Brand Build Skills

59-skill library covering the full website lifecycle: brand, design, content, SEO, dev, ops, growth, and research. Stack-agnostic with an Ahrefs MCP-powered SEO audit suite. Includes a meta-skill for writing your own.

CommunityBusiness & Marketing

Brand Guidelines

Applies Anthropic's official brand colors and typography to artifacts for consistent visual identity and professional design standards.

ComposioBusiness & Marketing

Competitive Ads Extractor

Extracts and analyzes competitors' ads from ad libraries to understand messaging and creative approaches that resonate.

ComposioBusiness & Marketing

Domain Name Brainstormer

Generates creative domain name ideas and checks availability across multiple TLDs including .com, .io, .dev, and .ai extensions.

ComposioBusiness & Marketing

Internal Comms

Helps write internal communications including 3P updates, company newsletters, FAQs, status reports, and project updates using company-specific formats.

ComposioBusiness & Marketing

Lead Research Assistant

Identifies and qualifies high-quality leads by analyzing your product, searching for target companies, and providing actionable outreach strategies.

ComposioBusiness & Marketing

article-extractor

Extract full article text and metadata from web pages.

CommunityCommunication & Writing

brainstorming

Transform rough ideas into fully-formed designs through structured questioning and alternative exploration.

SuperpowersCommunication & Writing

Content Research Writer

Assists in writing high-quality content by conducting research, adding citations, improving hooks, and providing section-by-section feedback.

ComposioCommunication & Writing

family-history-research

Provides assistance with planning family history and genealogy research projects.

CommunityCommunication & Writing

Meeting Insights Analyzer

Analyzes meeting transcripts to uncover behavioral patterns including conflict avoidance, speaking ratios, filler words, and leadership style.

ComposioCommunication & Writing

NotebookLM Integration

Lets Claude Code chat directly with NotebookLM for source-grounded answers based exclusively on uploaded documents.

CommunityCommunication & Writing

Twitter Algorithm Optimizer

Analyze and optimize tweets for maximum reach using Twitter's open-source algorithm insights. Rewrite and edit tweets to improve engagement and visibility.

ComposioCommunication & Writing

anydesign

Analyzes any image, URL, or Figma file and generates a structured `design.md` with the full design system, component inventory, and reconstruction notes — portable to v0, Lovable, Cursor or any AI builder.

CommunityCreative & Media

Canvas Design

Creates beautiful visual art in PNG and PDF documents using design philosophy and aesthetic principles for posters, designs, and static pieces.

ComposioCreative & Media

imagen

Generate images using Google Gemini's image generation API for UI mockups, icons, illustrations, and visual assets.

CommunityCreative & Media

Image Enhancer

Improves image and screenshot quality by enhancing resolution, sharpness, and clarity for professional presentations and documentation.

ComposioCreative & Media

Slack GIF Creator

Creates animated GIFs optimized for Slack with validators for size constraints and composable animation primitives.

ComposioCreative & Media

Theme Factory

Applies professional font and color themes to artifacts including slides, docs, reports, and HTML landing pages with 10 pre-set themes.

ComposioCreative & Media

Video Downloader

Downloads videos from YouTube and other platforms for offline viewing, editing, or archival with support for various formats and quality options.

ComposioCreative & Media

youtube-transcript

Fetch transcripts from YouTube videos and prepare summaries.

CommunityCreative & Media

swiftui-design-skill

SwiftUI 前端设计 skill — 反 AI Slop 六条铁律、设计方向顾问、品牌资产协议、五维评审。支持 Claude Code / Cursor / Codex / OpenCode 等全部 AI agent 平台。.

CommunityCreative & Media

Pixelbin-Media-Generation

Generate and edit images & videos with 85+ API portfolio and build visually appealing website pages

CommunityCreative & Media

File Organizer

Intelligently organizes files and folders by understanding context, finding duplicates, and suggesting better organizational structures.

ComposioProductivity & Organization

Invoice Organizer

Automatically organizes invoices and receipts for tax preparation by reading files, extracting information, and renaming consistently.

ComposioProductivity & Organization

kaizen

Applies continuous improvement methodology with multiple analytical approaches, based on Japanese Kaizen philosophy and Lean methodology.

CommunityProductivity & Organization

n8n-skills

Enables AI assistants to directly understand and operate n8n workflows.

CommunityProductivity & Organization

Raffle Winner Picker

Randomly selects winners from lists, spreadsheets, or Google Sheets for giveaways and contests with cryptographically secure randomness.

ComposioProductivity & Organization

solo-skills

7 bilingual (EN+中文) skills for solo founders and indie devs: launch tweets, customer emails, decision frameworks, postmortems. Each skill includes an explicit "When NOT to use" section.

CommunityProductivity & Organization

Tailored Resume Generator

Analyzes job descriptions and generates tailored resumes that highlight relevant experience, skills, and achievements to maximize interview chances.

ComposioProductivity & Organization

ship-learn-next

Skill to help iterate on what to build or learn next, based on feedback loops.

CommunityProductivity & Organization

tapestry

Interlink and summarize related documents into knowledge networks.

CommunityProductivity & Organization

git-pushing

Automate git operations and repository interactions.

CommunityCollaboration & Project Management

google-workspace-skills

Suite of Google Workspace integrations: Gmail, Calendar, Chat, Docs, Sheets, Slides, and Drive with cross-platform OAuth.

CommunityCollaboration & Project Management

mercury-mcp

Cheatsheet for the Mercury (Proton) MCP tools. Message agent teammates, manage threads, create tasks, and schedule automations across coordinated agent teams. *By [Mercury](https://mercury.build)*

CommunityCollaboration & Project Management

outline

Search, read, create, and manage documents in Outline wiki instances (cloud or self-hosted).

CommunityCollaboration & Project Management

review-implementing

Evaluate code implementation plans and align with specs.

CommunityCollaboration & Project Management

test-fixing

Detect failing tests and propose patches or fixes.

CommunityCollaboration & Project Management

computer-forensics

Digital forensics analysis and investigation techniques.

CommunitySecurity & Systems

file-deletion

Secure file deletion and data sanitization methods.

CommunitySecurity & Systems

metadata-extraction

Extract and analyze file metadata for forensic purposes.

CommunitySecurity & Systems

threat-hunting-with-sigma-rules

Use Sigma detection rules to hunt for threats and analyze security events.

CommunitySecurity & Systems

ASD-AuDHD-PAI-Skills

New collection, first skill [pda-reframing](https://github.com/emory/ASD-AuDHD-PAI-Skills/blob/main/Skills/pda-reframing/SKILL.md) can reframe requests or decisions to defeat Persistent Demand Avoidance flavors of autism spectrum disorders, or people with ADHD that struggle to Start tasks and need help aligning with a task.

CommunityAssistive Technology

HubSpot Automation

Automate HubSpot CRM: contacts, deals, companies, tickets, and email engagement.

ComposioApp Automation via Composio

Salesforce Automation

Automate Salesforce: objects, records, SOQL queries, and bulk operations.

ComposioApp Automation via Composio

Asana Automation

Automate Asana: tasks, projects, sections, assignments, and workspaces.

ComposioApp Automation via Composio

Jira Automation

Automate Jira: issues, projects, boards, sprints, and JQL queries.

ComposioApp Automation via Composio

Linear Automation

Automate Linear: issues, projects, cycles, teams, and workflows.

ComposioApp Automation via Composio

Notion Automation

Automate Notion: pages, databases, blocks, comments, and search.

ComposioApp Automation via Composio

Trello Automation

Automate Trello: boards, cards, lists, members, and checklists.

ComposioApp Automation via Composio

Discord Automation

Automate Discord: messages, channels, servers, roles, and reactions.

ComposioApp Automation via Composio

Slack Automation

Automate Slack: messages, channels, search, reactions, threads, and scheduling.

ComposioApp Automation via Composio

Gmail Automation

Automate Gmail: send/reply, search, labels, drafts, and attachments.

ComposioApp Automation via Composio

GitHub Automation

Automate GitHub: issues, PRs, repos, branches, actions, and code search.

ComposioApp Automation via Composio

Google Drive Automation

Automate Google Drive: upload, download, search, share, and organize files.

ComposioApp Automation via Composio

Airtable Automation

Automate Airtable: records, tables, bases, views, and field management.

ComposioApp Automation via Composio

Google Sheets Automation

Automate Google Sheets: read/write cells, formatting, formulas, and batch operations.

ComposioApp Automation via Composio