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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.

  • Apple Design18K stars

    Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or…

    Trust 91Quality 100design-creative
  • Equity Research Skill157 stars

    可能是最深度的 AI 投研报告 Skill：九章个股深研 + 九章财报深度分析，脚本化 DCF/EPV 与可复算估值

    Trust 83Quality 89utility
  • Crawlee24K stars

    Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript a…

    Trust 88Quality 100browser-automation

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
  • Open Design83K stars

    🎨 Local-first, open-source Claude Design alternative. 🖥️ Native desktop app. ⚡ 259+ Skills · ✨ 142+ Design…

    Trust 91Quality 100agent-skills
  • Khazix Skills18K stars

    数字生命卡兹克开源的 AI Skills 合集 | Agent Skills: neat-freak 洁癖 (docs/memory closeout), hv-analysis, khazix-writer & mo…

    Trust 93Quality 100utility

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 87Quality 100data
  • PaddleOCR83K stars

    Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bri…

    Trust 89Quality 100document-processing
  • Pdf Inspector1.5K stars

    Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs t…

    Trust 83Quality 89document-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.

  • Browserless1.8K stars

    The headless Chrome/Chromium driver on top of Puppeteer. Take screenshots, generate PDFs, extract text and HT…

    Trust 85Quality 95web-automation
  • Crawlee Python9.2K stars

    Crawlee—A web scraping and browser automation library for Python to build reliable crawlers. Extract data for…

    Trust 86Quality 100browser-automation
  • Vscode Markdown Pdf1.3K stars

    Markdown converter for Visual Studio Code

    Trust 81Quality 88document-processing

Slides and decks

PPT and presentation skills

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

  • Dashi Ppt Skill4.5K stars

    An AI-agent skill that generates browser-editable presentations from multiple visual themes, exportable to HT…

    Trust 86Quality 100presentation
  • Decktape2.4K stars

    PDF exporter for HTML presentations

    Trust 84Quality 96document-processing
  • Canvas Design166K stars

    Create original visual art, posters, PNG assets, and PDF documents through a clear design philosophy.

    Trust 87Quality 100design-creative

Prompts, B-roll, explainers

Video creation skills

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

  • Lineage Skill364 stars

    Distill videos, PDFs, transcripts, and notes into source-backed teacher Agent Skills.

    Trust 85Quality 92productivity

Images, video, UI

Design and creative skills

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

  • Snappy4.5K stars

    PHP library allowing thumbnail, snapshot or PDF generation from a url or a html page. Wrapper for wkhtmltopdf…

    Trust 87Quality 99media-automation
  • Abogen4.9K stars

    Generate audiobooks from EPUBs, PDFs and text with synchronized captions.

    Trust 86Quality 99media-automation
  • Big AGI7.0K stars

    AI suite powered by state-of-the-art models and providing advanced AI/AGI functions. Includes AI personas, AG…

    Trust 88Quality 100agent-frameworks

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

185

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

185 quality184 maintained

Research

Research and knowledge work

148

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

148 quality146 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

14

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

14 quality14 maintained

Marketing

Marketing and growth automation

10

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

10 quality10 maintained

Design

Design and creative production

49

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

49 quality49 maintained

Data

Data, BI, and analytics

33

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

33 quality33 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

5

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

5 quality5 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 256 ranked candidates matching "merge-pdf"

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

1

Pdfsam

VERIFIEDEXCELLENT · 99TRUST · 87SAFE · REVIEWEDRESEARCH

PDFsam, a desktop application to split, merge, mix, rotate PDF files and extract pages

$ npx skills add torakiki/pdfsam
4.4K stars67 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

javapdf
by torakikiDetailsQuick view
2

Stirling PDF

VERIFIEDEXCELLENT · 100TRUST · 83SAFE · REVIEWEDRESEARCH

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

$ npx skills add Stirling-Tools/Stirling-PDF
81.2K stars78 quality83 trustReviewed with permission notes2mo 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

typescriptpdf
by Stirling-ToolsDetailsQuick view
3

Pdfarranger

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

Small python-gtk application, which helps the user to merge or split PDF documents and rotate, crop and rearrange their pages using an interactive and intuitive graphica…

$ npx skills add pdfarranger/pdfarranger
5.6K stars68 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

pythonpdf
by pdfarrangerDetailsQuick view
4

OCRmyPDF

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

$ npx skills add ocrmypdf/OCRmyPDF
33.9K stars75 quality89 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

pythonpdf
by ocrmypdfDetailsQuick view
5

Sumatrapdf

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

SumatraPDF reader

$ npx skills add sumatrapdfreader/sumatrapdf
16.9K stars73 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

CLI + Codex · 4 targets

cpdf
by sumatrapdfreaderDetailsQuick view
6

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
7

Every Pdf

VERIFIEDEXCELLENT · 93TRUST · 86SAFE · REVIEWEDRESEARCH

✍️ A powerful, all-in-one desktop PDF toolkit to edit, convert, merge, and secure your documents. Built with Electron, Next.js, and Python.

$ npx skills add DDULDDUCK/every-pdf
1.2K stars63 quality86 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

CLI + Codex · 4 targets

typescriptpdf
by DDULDDUCKDetailsQuick view
8

QuestPDF

VERIFIEDEXCELLENT · 100TRUST · 84SAFE · REVIEWEDRESEARCH

QuestPDF is a modern library for PDF document generation. Its fluent C# API lets you design complex layouts with clean, readable code. Create documents using a flexible,…

$ npx skills add QuestPDF/QuestPDF
14.1K stars72 quality84 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: 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

c#pdf
by QuestPDFDetailsQuick view
9

Bentopdf

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDRESEARCH

The Privacy First PDF Toolkit

$ npx skills add alam00000/bentopdf
13.7K stars72 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

CLI + Codex · 4 targets

javascriptpdf
by alam00000DetailsQuick view
10

PDFPatcher

VERIFIEDEXCELLENT · 100TRUST · 85SAFE · REVIEWEDRESEARCH

PDF补丁丁——PDF工具箱，可以编辑书签、剪裁旋转页面、解除限制、提取或合并文档，探查文档结构，提取图片、转成图片等等

$ npx skills add wmjordan/PDFPatcher
12.6K stars72 quality85 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

c#pdf
by wmjordanDetailsQuick view
11

Pypdf

VERIFIEDEXCELLENT · 99TRUST · 86SAFE · REVIEWEDRESEARCH

A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files

$ npx skills add py-pdf/pypdf
10.1K stars71 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: 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

pythonpdf
by py-pdfDetailsQuick view
12

PyMuPDF

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

$ npx skills add pymupdf/PyMuPDF
10.1K stars70 quality89 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

pythonpdf
by pymupdfDetailsQuick view
13

Milewski Ctfp Pdf

VERIFIEDEXCELLENT · 97TRUST · 84SAFE · REVIEWEDRESEARCH

Bartosz Milewski's 'Category Theory for Programmers' unofficial PDF and LaTeX source

$ npx skills add hmemcpy/milewski-ctfp-pdf
11.6K stars69 quality84 trustReviewed4mo 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

CLI + Codex · 4 targets

texpdf
by hmemcpyDetailsQuick view
14

Zotero Pdf Translate

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

Translate PDF, EPub, webpage, metadata, annotations, notes to the target language. Support 20+ translate services.

$ npx skills add windingwind/zotero-pdf-translate
11.4K stars69 quality89 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 windingwindDetailsQuick view
15

Mit Deep Learning Book Pdf

VERIFIEDEXCELLENT · 94TRUST · 84SAFE · REVIEWEDRESEARCH

MIT Deep Learning Book in PDF format (complete and parts) by Ian Goodfellow, Yoshua Bengio and Aaron Courville

$ npx skills add janishar/mit-deep-learning-book-pdf
14.1K stars65 quality84 trustReviewed6mo 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

CLI + Codex · 4 targets

javapdf
by janisharDetailsQuick view
16

Pdfcpu

VERIFIEDEXCELLENT · 100TRUST · 83SAFE · REVIEWEDRESEARCH

PDF tooling for Go and the command line.

$ npx skills add pdfcpu/pdfcpu
8.7K stars69 quality83 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

gopdf
by pdfcpuDetailsQuick 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