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Agent Skills

5368 Skills, ranked by repository stars. Categories are generated automatically and are for reference only.

understand-diff
Egonex-AI/Understand-Anything86k

understand-diff

Use when you need to analyze git diffs or pull requests to understand what changed, affected components, and risks

Projects & collaboration

understand-domain
Egonex-AI/Understand-Anything86k

understand-domain

Extract business domain knowledge from a codebase and generate an interactive domain flow graph. Works standalone (lightweight scan) or derives from an existing /understand knowledge graph.

AI & agents

understand-explain
Egonex-AI/Understand-Anything86k

understand-explain

Use when you need a deep-dive explanation of a specific file, function, or module in the codebase

AI & agents

understand-figma
Egonex-AI/Understand-Anything86k

understand-figma

Analyze a Figma file via the Figma REST API and generate an interactive design knowledge graph (pages, screens, components, component sets, instances, design tokens) with a kind:"design" dashboard.

AI & agents

understand-knowledge
Egonex-AI/Understand-Anything86k

understand-knowledge

Analyze a Karpathy-pattern LLM wiki knowledge base and generate an interactive knowledge graph with entity extraction, implicit relationships, and topic clustering.

AI & agents

understand-onboard
Egonex-AI/Understand-Anything86k

understand-onboard

Use when you need to generate an onboarding guide for new team members joining a project

AI & agents

archify
tt-a1i/archify80k

archify

Create polished, validated architecture, workflow, sequence, data-flow, and lifecycle/state diagrams as explorable standalone HTML with inline SVG, dark/light themes, optional trace motion, and PNG/JPEG/WebP/SVG/WebM export. Accept plain-language requirements or pasted Mermaid flowchart, sequenceDiagram, and stateDiagram input; inspect repository evidence when the diagram must reflect real code. Use when the user asks to visualize system architecture, infrastructure, cloud/security/network topology, technical workflows, API call sequences, request lifecycles, data pipelines, ETL/ELT, data lineage, state machines, or to convert/beautify Mermaid. Also use for everyday subjects with steps, parts, relationships, or states: a leave or travel plan, an application or approval process, a back-and-forth such as renting, where money or documents go, or where an application or order stands. Not for numeric charts or dashboards.

Security

archify-review
tt-a1i/archify80k

archify-review

Review Archify issues, PRs, or code through value, cost, and impact to support evidence-based maintenance decisions. Use for issue triage, change reviews, and code quality assessments.

Code quality & review

-21risk-automation
ComposioHQ/awesome-claude-skills77k

-21risk-automation

Automate 21risk tasks via Rube MCP (Composio). Always search tools first for current schemas.

AI & agents

-2chat-automation
ComposioHQ/awesome-claude-skills77k

-2chat-automation

Automate 2chat tasks via Rube MCP (Composio). Always search tools first for current schemas.

AI & agents

artifacts-builder
ComposioHQ/awesome-claude-skills77k

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 complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.

Frontend

brand-guidelines
ComposioHQ/awesome-claude-skills77k

brand-guidelines

Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.

AI & agents

canvas-design
ComposioHQ/awesome-claude-skills77k

canvas-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, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.

Docs & office

changelog-generator
ComposioHQ/awesome-claude-skills77k

changelog-generator

Automatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and transforming technical commits into clear, customer-friendly release notes. Turns hours of manual changelog writing into minutes of automated generation.

Docs & office

competitive-ads-extractor
ComposioHQ/awesome-claude-skills77k

competitive-ads-extractor

Extracts and analyzes competitors' ads from ad libraries (Facebook, LinkedIn, etc.) to understand what messaging, problems, and creative approaches are working. Helps inspire and improve your own ad campaigns.

AI & agents

connect
ComposioHQ/awesome-claude-skills77k

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.

Databases & data

connect-apps
ComposioHQ/awesome-claude-skills77k

connect-apps

Connect Claude to external apps like Gmail, Slack, GitHub. Use this skill when the user wants to send emails, create issues, post messages, or take actions in external services.

Projects & collaboration

content-research-writer
ComposioHQ/awesome-claude-skills77k

content-research-writer

Assists in writing high-quality content by conducting research, adding citations, improving hooks, iterating on outlines, and providing real-time feedback on each section. Transforms your writing process from solo effort to collaborative partnership.

Docs & office

developer-growth-analysis
ComposioHQ/awesome-claude-skills77k

developer-growth-analysis

Analyzes your recent Claude Code chat history to identify coding patterns, development gaps, and areas for improvement, curates relevant learning resources from HackerNews, and automatically sends a personalized growth report to your Slack DMs.

Projects & collaboration

domain-name-brainstormer
ComposioHQ/awesome-claude-skills77k

domain-name-brainstormer

Generates creative domain name ideas for your project and checks availability across multiple TLDs (.com, .io, .dev, .ai, etc.). Saves hours of brainstorming and manual checking.

AI & agents

file-organizer
ComposioHQ/awesome-claude-skills77k

file-organizer

Intelligently organizes your files and folders across your computer by understanding context, finding duplicates, suggesting better structures, and automating cleanup tasks. Reduces cognitive load and keeps your digital workspace tidy without manual effort.

AI & agents

image-enhancer
ComposioHQ/awesome-claude-skills77k

image-enhancer

Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.

AI & agents

internal-comms
ComposioHQ/awesome-claude-skills77k

internal-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 asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).

AI & agents

invoice-organizer
ComposioHQ/awesome-claude-skills77k

invoice-organizer

Automatically organizes invoices and receipts for tax preparation by reading messy files, extracting key information, renaming them consistently, and sorting them into logical folders. Turns hours of manual bookkeeping into minutes of automated organization.

AI & agents