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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
80
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.

  • Vercel React Best Practices29K stars

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

    Trust 91Quality 100coding-agents
  • Frontend Design163K stars

    Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product…

    Trust 88Quality 100design-creative
  • Web Design Guidelines29K stars

    Review UI code for web interface guidelines, UX quality, accessibility, and interaction design best practices.

    Trust 88Quality 100design-creative

Codex, Claude Code, Cursor

Coding agent skills

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

  • Code Review169K stars

    Review a diff separately for code standards and spec compliance.

    Trust 91Quality 100coding-agents
  • Planning With Files25K stars

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

    Trust 89Quality 100agent-skills
  • Deploy to Vercel29K stars

    Deploy applications and websites to Vercel, including preview deployments and shareable deployment links.

    Trust 88Quality 100devops

Documents and knowledge

Research and RAG skills

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

  • Opendataloader Pdf26K stars

    PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

    Trust 89Quality 100data
  • CloudPaste2.5K stars

    🌩️ Serverless 自托管的文件管理与文本分享工具/网盘，支持多存储聚合管理和WebDAV 服务挂载。兼容 S3、WebDAV、OneDrive、Google Drive、Telegram、HF、GitHub…

    Trust 80Quality 84document-processing
  • Logseq44K stars

    A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://githu…

    Trust 90Quality 100rag-knowledge

Markets and quant

Finance and trading skills

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

  • Serenity Skill12K stars

    Stock analysis skill for market research and financial reasoning workflows.

    Trust 78Quality 100Finance
  • OpenBB46K stars

    Open-source investment research platform for financial analysis agents.

    Trust 78Quality 100Finance
  • Daily Stock Analysis52K stars

    LLM驱动的 A/H/美股智能分析：多数据源行情 + 实时新闻 + LLM决策仪表盘 + 多渠道推送，零成本定时运行，纯白嫖. LLM-powered stock analysis system for A/H/US…

    Trust 92Quality 100finance

Crawlers and extraction

Web scraping skills

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

  • Firecrawl139K stars

    The API to search, scrape, and interact with the web at scale. 🔥

    Trust 88Quality 100agent-frameworks
  • Maxun16K stars

    🔥 The open-source no-code platform for web scraping, crawling, search and AI data extraction • Turn websites…

    Trust 90Quality 100web-automation
  • Scrapegraph AI27K stars

    Python scraper based on AI

    Trust 88Quality 100web-automation

Slides and decks

PPT and presentation skills

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

  • Ppt Master37K stars

    AI generates a real, editable PowerPoint from any document — native shapes & animations, speaker notes voiced…

    Trust 91Quality 100agent-frameworks
  • Marpit1.3K stars

    The skinny framework for creating slide deck from Markdown

    Trust 85Quality 94document-processing
  • Guizang Ppt Skill17K stars

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

    Trust 90Quality 100agent-skills

Images, video, UI

Design and creative skills

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

  • Seedance 2.0 Skill OS796 stars

    Direct the model. Do not micro-manage the frame.

    Trust 76Quality 100Creative
  • Diffusers34K stars

    🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.

    Trust 90Quality 100media-automation
  • Pixelle Video23K stars

    🚀 AI 全自动短视频引擎 | AI Fully Automated Short Video Engine

    Trust 88Quality 100media-automation

Analysis and pipelines

Data and analytics skills

Data analysis, analytics, ETL, notebooks, databases, tables, charts, and reporting workflows.

  • Airflow46K stars

    Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

    Trust 90Quality 100data-analysis
  • Shardingsphere21K stars

    Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Database…

    Trust 90Quality 100data-analysis
  • Pathway63K stars

    Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.

    Trust 88Quality 100data-analysis

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

384

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

384 quality382 maintained

Research

Research and knowledge work

275

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

275 quality253 maintained

Presentation

Presentation and deck workflows

2

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

2 quality2 maintained

Finance

Finance and quant workflows

28

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

28 quality28 maintained

Marketing

Marketing and growth automation

18

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

18 quality17 maintained

Design

Design and creative production

92

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

92 quality92 maintained

Data

Data, BI, and analytics

78

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

78 quality78 maintained

Legal

Legal, policy, and compliance

24

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

24 quality24 maintained

Education

Education and tutoring

6

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

6 quality6 maintained

World Cup

Football and World Cup analytics

4

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

4 quality4 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 891 ranked candidates matching "markdown-rules"

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

1

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 notes1mo 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

gomarkdown
by JohannesKaufmannDetailsQuick view
2

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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

javascriptmarkdown
by markdown-itDetailsQuick view
3

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 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

javascriptmarkdown
by DavidAnsonDetailsQuick view
4

React Markdown

VERIFIEDSTRONG · 78TRUST · 82SAFE · REVIEWEDRESEARCH

Markdown component for React

$ npx skills add remarkjs/react-markdown
15.8K stars58 quality82 trustReviewed with permission notes1y since pushNeeds review
QualitySolid option that is likely worth shortlisting for production workflows.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: Repository looks stale
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Document processing · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

javascriptmarkdown
by remarkjsDetailsQuick view
5

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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

javascriptmarkdown
by TencentDetailsQuick view
6

Render Markdown.Nvim

VERIFIEDEXCELLENT · 99TRUST · 85SAFE · REVIEWEDRESEARCH

Improve viewing Markdown in Neovim

$ npx skills add MeanderingProgrammer/render-markdown.nvim
4.7K stars67 quality85 trustReviewed1mo 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

luamarkdown
by MeanderingProgrammerDetailsQuick view
7

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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

pythonmarkdown
by Python-MarkdownDetailsQuick view
8

Markdown Preview Enhanced

VERIFIEDEXCELLENT · 91TRUST · 82SAFE · REVIEWEDRESEARCH

One of the 'BEST' markdown preview extensions for Atom editor!

$ npx skills add shd101wyy/markdown-preview-enhanced
4.4K stars64 quality82 trustReviewed with permission notes3mo 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

htmlmarkdown
by shd101wyyDetailsQuick view
9

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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

pythonmarkdown
by SublimeText-MarkdownDetailsQuick view
10

Vscode Markdown

VERIFIEDEXCELLENT · 98TRUST · 86SAFE · REVIEWEDRESEARCH

Markdown All in One

$ npx skills add yzhang-gh/vscode-markdown
3.3K stars66 quality86 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

typescriptmarkdown
by yzhang-ghDetailsQuick view
11

Markdown Guide

VERIFIEDEXCELLENT · 96TRUST · 86SAFE · REVIEWEDRESEARCH

The comprehensive Markdown reference guide.

$ npx skills add mattcone/markdown-guide
4.1K stars64 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

htmlmarkdown
by mattconeDetailsQuick view
12

Rmarkdown

VERIFIEDEXCELLENT · 95TRUST · 84SAFE · REVIEWEDRESEARCH

Dynamic Documents for R

$ npx skills add rstudio/rmarkdown
3.0K stars66 quality84 trustReviewed with permission notes12d 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

rmarkdown
by rstudioDetailsQuick view
13

Markdown To Jsx

VERIFIEDEXCELLENT · 91TRUST · 84SAFE · REVIEWEDRESEARCH

A very fast and versatile markdown toolchain. Output to AST, React, React Native, SolidJS, Vue, HTML, and more!

$ npx skills add quantizor/markdown-to-jsx
2.4K stars65 quality84 trustReviewed1mo 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: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Document processing · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

typescriptmarkdown
by quantizorDetailsQuick view
14

Easy Markdown Editor

VERIFIEDEXCELLENT · 94TRUST · 88SAFE · REVIEWEDRESEARCH

EasyMDE: A simple, beautiful, and embeddable JavaScript Markdown editor. Delightful editing for beginners and experts alike. Features built-in autosaving and spell check…

$ npx skills add Ionaru/easy-markdown-editor
3.0K stars63 quality88 trustReviewed3mo 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

javascriptmarkdown
by IonaruDetailsQuick view
15

Markdown Oxide

VERIFIEDEXCELLENT · 96TRUST · 85SAFE · REVIEWEDRESEARCH

PKM Markdown Language Server

$ npx skills add Feel-ix-343/markdown-oxide
2.2K stars65 quality85 trustReviewed1mo 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

rustmarkdown
by Feel-ix-343DetailsQuick view
16

MarkdownView

VERIFIEDEXCELLENT · 96TRUST · 85SAFE · REVIEWEDRESEARCH

Markdown View for iOS.

$ npx skills add keitaoouchi/MarkdownView
2.2K stars65 quality85 trustReviewed1mo 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 · I need my agent to read PDFs, extract tables, and turn documents into structured data.

CLI + Codex · 4 targets

htmlmarkdown
by keitaoouchiDetailsQuick 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.

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