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AI Agent Skill Repository

AI Agent Skills Directory

Browse reusable skills for Codex, Claude Code, Cursor, finance, research, web scraping, PPT, football analytics, data, marketing, design, and more.

Finance Stock analysisQuant Trading researchSlides PPT generationDocs PDF parsingExtract Web scraping
16
Shown
10
Tracks
48
Targets
Resolve APITask in, selected skill and install plan out.Skills APIMachine-readable shortlist with trust and safety signals.llms.txtA crawler-friendly entry point for agent surfaces.

Browse by scenario

Real skills, grouped by the work your agent needs to finish.

Each directory entry links to real skill pages with GitHub adoption, trust score, install handoff, risk notes, and agent-readable metadata. Use these as starting points when you want a shortlist before asking an agent to install anything.

Design to deployment

Frontend and UI skills

Design direction, Figma implementation, UI review, React performance, browser QA, and safe preview deployments.

  • Grommet8.4K stars

    a react-based framework that provides accessibility, modularity, responsiveness, and theming in a tidy package

    Trust 89Quality 100design-creative
  • Vercel React Best Practices30K stars

    React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

    Trust 91Quality 100coding-agents
  • Gluestack Ui5.1K stars

    React & React Native Components & Patterns (copy-paste components & patterns crafted with Tailwind CSS (Nativ…

    Trust 85Quality 95design-creative

Codex, Claude Code, Cursor

Coding agent skills

Code review, repo inspection, testing, planning, shipping, and engineering workflows for coding agents.

  • Planning With Files26K stars

    Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plan…

    Trust 89Quality 100agent-skills
  • Guizang Ppt Skill23K stars

    AI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image prompts,…

    Trust 91Quality 100agent-skills
  • Guizang Social Card Skill4.9K stars

    🪧 Claude Code / Codex skill — generate Xiaohongshu carousels & WeChat 21:9+1:1 cover pairs. Editorial × Swis…

    Trust 87Quality 99development

Documents and knowledge

Research and RAG skills

Research, recent-events briefings, PDF parsing, markdown conversion, RAG ingestion, and knowledge workflows.

  • Claude Obsidian7.2K stars

    Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and file…

    Trust 89Quality 100rag-knowledge
  • Markitdown156K stars

    Python tool for converting files and office documents to Markdown.

    Trust 87Quality 100document-processing
  • Quarkdown16K stars

    🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases.

    Trust 89Quality 100document-processing

Markets and quant

Finance and trading skills

Stock analysis, market research, quant backtesting, financial data, and investment research skills.

  • A Stock Data8.1K stars

    A股全栈数据工具包 · 10层架构 · 43端点(含3官方备胎) · 15数据源 · 行情/研报/资金面/筹码/公告/打板/ETF期权/舆情互动全覆盖+备用源降级 | China A-Share full-stack…

    Trust 89Quality 100finance-quant

Crawlers and extraction

Web scraping skills

Crawling, scraping, extraction, browser automation, structured data capture, and website-to-markdown workflows.

  • Crawl4AI73K stars

    Web crawling built for AI

    Trust 90Quality 100web-automation
  • Turndown11K stars

    🛏 An HTML to Markdown converter written in JavaScript

    Trust 86Quality 100document-processing
  • Canvas Editor5.0K stars

    A Canvas/SVG-based rich text editor

    Trust 85Quality 100document-processing

Slides and decks

PPT and presentation skills

Presentation generation, editable PPTX, slide decks, speaker notes, and visual storytelling workflows.

  • Marp12K stars

    The entrance repository of Markdown presentation ecosystem

    Trust 86Quality 100document-processing
  • Presenterm8.5K stars

    A markdown terminal slideshow tool

    Trust 83Quality 100document-processing
  • Review Animations18K stars

    Reviews animation and motion code against a high craft bar derived from Emil Kowalski's design engineering ph…

    Trust 91Quality 100design-creative

Prompts, B-roll, explainers

Video creation skills

Video-generation prompts, B-roll, Vox-style explainers, camera direction, captions, and creative-production workflows.

  • Auto Editor4.5K stars

    Effort free video editing!

    Trust 86Quality 99media-automation

Images, video, UI

Design and creative skills

Image, video, creative production, UI design, multimodal generation, and visual workflow skills.

  • Emil Design Engineering13K stars

    This skill encodes Emil Kowalski's philosophy on UI polish, component design, animation decisions, and the in…

    Trust 91Quality 100design-creative
  • Graphite26K stars

    Community-built comprehensive 2D content creation appplication for graphic design, digital art, and interacti…

    Trust 90Quality 100design-creative
  • Onlook26K stars

    The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React A…

    Trust 90Quality 100design-creative

Popular directories

AI agent skills libraryA real library of reusable skills with trust, audit, install, and agent metadata.Open source AI agent skillsOpen-source skill candidates filtered by task fit, GitHub quality, and install safety.Best Codex skillsRepo inspection, code review, testing, web data, and safe install workflows for Codex.Best AI agent skills for stock analysisFinance and market research skills with trust, install, and maintenance signals.Best Codex skills for web scrapingCrawler and extraction skills that agents can shortlist before installing.Best Claude Code skills for PDF parsingDocument conversion, table extraction, OCR, and markdown workflows.Best AI agent skills for football analyticsMatch data, scouting, dashboards, and World Cup analytics workflows.OpenAgentSkill vs skills.shCompare task resolution, trust signals, install handoffs, and registry APIs.OpenAgentSkill vs agentskills.ioCompare directories, agent-readable metadata, audits, and discovery workflows.

Supply tracks

Build the registry by domain, not just by count.

Coding

Coding and developer agents

191

Code review, repo analysis, testing, CI, GitHub, DevOps, and developer workflow skills.

191 quality191 maintained

Research

Research and knowledge work

114

Deep research, source comparison, literature review, RAG, knowledge search, and reports.

114 quality114 maintained

Presentation

Presentation and deck workflows

1

PPTX generation, HTML slides, pitch decks, speaker notes, and presentation workflow skills.

1 quality1 maintained

Finance

Finance and quant workflows

14

Market data, SEC filings, portfolio analysis, quant research, backtesting, and risk workflows.

14 quality14 maintained

Marketing

Marketing and growth automation

13

SEO, content operations, lead generation, CRM, email automation, analytics, and growth workflows.

13 quality13 maintained

Design

Design and creative production

60

Design assets, images, video, audio, multimodal media, presentation, and creative production skills.

60 quality60 maintained

Data

Data, BI, and analytics

38

CSV, SQL, notebooks, dashboards, data pipelines, BI, ETL, and spreadsheet analysis.

38 quality38 maintained

Legal

Legal, policy, and compliance

10

Contract analysis, privacy, policy review, compliance checks, governance, and document risk review.

10 quality10 maintained

Education

Education and tutoring

7

Tutoring, course generation, quizzes, learning analytics, classrooms, and teaching workflows.

7 quality7 maintained

World Cup

Football and World Cup analytics

2

Football data, World Cup dashboards, xG, match prediction, scouting, and sports analytics.

2 quality2 maintained

High-intent entry points

Start from the task, not a keyword list.

These shortcuts use the same trust, supply, and relevance signals as the registry API, so humans and agents land on a useful shortlist faster.

Agent-readable index
FinanceStock analysisQuantTrading researchSlidesPPT generationDocsPDF parsingExtractWeb scrapingCreativeDesign workflowSportsFootball analytics

Decision filters

Choose by scenario, quality, and trust signals.

Showing 1-16 of 438 ranked candidates matching "react-markdown-editor"

Best blend of quality, stars, freshness, and agent usage

1

Editor

VERIFIEDEXCELLENT · 98TRUST · 86SAFE · REVIEWEDRESEARCH

A rich text editor React component for markdown

$ npx skills add mdx-editor/editor
3.5K stars67 quality86 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

typescriptmarkdown
by mdx-editorDetailsQuick view
2

Cherry Markdown

VERIFIEDEXCELLENT · 94TRUST · 82SAFE · REVIEWEDRESEARCH

✨ A Markdown Editor

$ npx skills add Tencent/cherry-markdown
4.7K stars67 quality82 trustReviewed with permission notes1mo since pushNeeds review
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Document processing

CLI + Codex · 4 targets

javascriptmarkdown
by TencentDetailsQuick view
3

MarkdownEditing

VERIFIEDEXCELLENT · 98TRUST · 88SAFE · REVIEWEDRESEARCH

Powerful Markdown package for Sublime Text with better syntax understanding and good color schemes.

$ npx skills add SublimeText-Markdown/MarkdownEditing
3.3K stars66 quality88 trustReviewed1mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

pythonmarkdown
by SublimeText-MarkdownDetailsQuick view
4

Vercel React Best Practices

VERIFIEDEXCELLENT · 100TRUST · 91SAFE · REVIEWEDCODING

React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

$ npx skills add vercel-labs/agent-skills --skill vercel-react-best-practices
29.7K stars75 quality91 trustReviewedClaude Code + OpenAI Agents9d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents

Claude Code + OpenAI Agents · 4 targets

codexclaude-codecursorreactnext.js
by vercel-labsDetailsQuick view
5

Markdown It

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDRESEARCH

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

$ npx skills add markdown-it/markdown-it
21.6K stars74 quality90 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

javascriptmarkdown
by markdown-itDetailsQuick view
6

Markdownlint

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

A Node.js style checker and lint tool for Markdown/CommonMark files.

$ npx skills add DavidAnson/markdownlint
6.1K stars68 quality87 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

javascriptmarkdown
by DavidAnsonDetailsQuick view
7

Render Markdown.Nvim

VERIFIEDEXCELLENT · 99TRUST · 85SAFE · REVIEWEDRESEARCH

Improve viewing Markdown in Neovim

$ npx skills add MeanderingProgrammer/render-markdown.nvim
4.7K stars67 quality85 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustGood trust signals with a few areas worth checking before rollout.Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

luamarkdown
by MeanderingProgrammerDetailsQuick view
8

Markdown

VERIFIEDEXCELLENT · 99TRUST · 86SAFE · REVIEWEDRESEARCH

A Python implementation of John Gruber’s Markdown with Extension support.

$ npx skills add Python-Markdown/markdown
4.2K stars67 quality86 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

pythonmarkdown
by Python-MarkdownDetailsQuick view
9

Html To Markdown

VERIFIEDEXCELLENT · 98TRUST · 84SAFE · REVIEWEDRESEARCH

⚙️ Convert HTML to Markdown. Even works with entire websites and can be extended through rules.

$ npx skills add JohannesKaufmann/html-to-markdown
3.7K stars67 quality84 trustReviewed with permission notes2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustGood trust signals with a few areas worth checking before rollout.Review: Documentation summary is thin
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Document processing

CLI + Codex · 4 targets

gomarkdown
by JohannesKaufmannDetailsQuick view
10

Vscode Markdown

VERIFIEDEXCELLENT · 98TRUST · 86SAFE · REVIEWEDRESEARCH

Markdown All in One

$ npx skills add yzhang-gh/vscode-markdown
3.3K stars66 quality86 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

typescriptmarkdown
by yzhang-ghDetailsQuick view
11

Rmarkdown

VERIFIEDEXCELLENT · 95TRUST · 84SAFE · REVIEWEDRESEARCH

Dynamic Documents for R

$ npx skills add rstudio/rmarkdown
3.0K stars66 quality84 trustReviewed with permission notes25d since pushNeeds review
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Document processing

CLI + Codex · 4 targets

rmarkdown
by rstudioDetailsQuick view
12

React Pdf

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

📄 Create PDF files using React

$ npx skills add diegomura/react-pdf
16.6K stars73 quality87 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

typescriptpdf
by diegomuraDetailsQuick view
13

React Doctor

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

Your agent writes bad React. This catches it

$ npx skills add millionco/react-doctor
12.7K stars72 quality88 trustReviewedClaude Code2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents

Claude Code + CLI · 4 targets

typescriptcode-review
by millioncoDetailsQuick view
14

AFFiNE

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first,…

$ npx skills add toeverything/AFFiNE
69.4K stars77 quality87 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

typescriptmarkdown
by toeverythingDetailsQuick view
15

Marktext

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

📝A simple and elegant markdown editor, available for Linux, macOS and Windows.

$ npx skills add marktext/marktext
57.4K stars77 quality88 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing

CLI + Codex · 4 targets

typescriptmarkdown
by marktextDetailsQuick view
16

React Map Gl

VERIFIEDEXCELLENT · 94TRUST · 81SAFE · REVIEWEDDATA

React friendly API wrapper around MapboxGL JS

$ npx skills add visgl/react-map-gl
8.5K stars66 quality81 trustReviewed with permission notes4mo since pushNeeds review
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Data analysis

CLI + Codex · 4 targets

typescriptdata-visualization
by visglDetailsQuick view

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Showing the strongest 16 results to keep the registry fast for humans and agents. Refine by use case, platform, stars, or search query for a narrower shortlist.

Try the agent resolve API