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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.

  • Chwezi Dev Engine21 stars

    170+ Claude Code / Codex skills. Production-grade skills system for web apps & mobile architecture, APIs, dat…

    Trust 76Quality 65coding-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

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
  • Logseq44K stars

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

    Trust 90Quality 100rag-knowledge
  • Markitdown156K stars

    Python tool for converting files and office documents to Markdown.

    Trust 87Quality 100document-processing

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
  • Crawly1.1K stars

    Crawly, a high-level web crawling & scraping framework for Elixir.

    Trust 79Quality 69web-automation
  • Maxun16K stars

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

    Trust 90Quality 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
  • Guizang Ppt Skill17K stars

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

    Trust 90Quality 100agent-skills
  • Slidev47K stars

    Presentation Slides for Developers

    Trust 88Quality 100document-processing

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.

  • CIA World Factbooks Archive 1990 202595 stars

    Complete structured archive of every CIA World Factbook edition from 1990-2025. 281 countries, 36 years, 1M+…

    Trust 73Quality 72data-analysis
  • Airflow46K stars

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

    Trust 92Quality 100data-analysis
  • Shardingsphere21K stars

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

    Trust 90Quality 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

412

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

404 quality386 maintained

Research

Research and knowledge work

190

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

182 quality173 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

40

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

39 quality34 maintained

Marketing

Marketing and growth automation

19

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

19 quality19 maintained

Design

Design and creative production

117

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

115 quality104 maintained

Data

Data, BI, and analytics

111

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

101 quality92 maintained

Legal

Legal, policy, and compliance

25

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

25 quality25 maintained

Education

Education and tutoring

12

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

9 quality9 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 903 ranked candidates matching "elixir-books"

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

1

ElixirBooks

VERIFIEDPROMISING · 61TRUST · 73SAFE · EXPERIMENTALRESEARCH

List of Elixir books

$ npx skills add sger/ElixirBooks
1.5K stars49 quality73 trustExperimental4y since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

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

CLI + Codex · 4 targets

pdf
by sgerDetailsQuick view
2

Free Programming Books

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDEDUCATION

:books: Freely available programming books

$ npx skills add EbookFoundation/free-programming-books
390.3K stars78 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 Education and tutoring · I need my agent to teach a topic, generate course material, create quizzes, or analyze learning progress.

CLI + Codex · 4 targets

pythoneducation
by EbookFoundationDetailsQuick view
3

CS Books

VERIFIEDEXCELLENT · 88TRUST · 81SAFE · REVIEWEDRESEARCH

🔥🔥超过1000本的计算机经典书籍、个人笔记资料以及本人在各平台发表文章中所涉及的资源等。书籍资源包括C/C++、Java、Python、Go语言、数据结构与算法、操作系统、后端架构、计算机系统知识、数据库、计算机网络、设计模式、前端、汇编以及校招社招各种面经~

$ npx skills add forthespada/CS-Books
27.0K stars63 quality81 trustReviewed with permission notes9mo 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

pdf
by forthespadaDetailsQuick view
4

Free Programming Books Zh CN

VERIFIEDSTRONG · 84TRUST · 80SAFE · REVIEWEDRESEARCH

:books: 免费的计算机编程类中文书籍，欢迎投稿

$ npx skills add justjavac/free-programming-books-zh_CN
117.1K stars63 quality80 trustReviewed with permission notes2y 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

pdf
by justjavacDetailsQuick view
5

Elixir Ethers

PROMISING · 69TRUST · 78SAFE · REVIEWEDCODING

A comprehensive Web3 library for interacting with smart contracts on Ethereum using Elixir.

$ npx skills add ExWeb3/elixir_ethers
130 stars49 quality78 trustReviewed with permission notes1mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

elixirblockchain
by ExWeb3DetailsQuick view
6

Expert Readed Books

VERIFIEDSTRONG · 76TRUST · 78SAFE · EXPERIMENTALRESEARCH

2021年最新总结，推荐工程师合适读本，计算机科学，软件技术，创业，思想类，数学类，人物传记书籍

$ npx skills add 0voice/expert_readed_books
12.0K stars61 quality78 trustExperimental1y 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: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

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

CLI + Codex · 4 targets

pdf
by 0voiceDetailsQuick view
7

Elixir Workspace

PROMISING · 56TRUST · 70SAFE · EXPERIMENTALCODING

Set of tools for working with elixir monorepos

$ npx skills add sportradar/elixir-workspace
104 stars41 quality70 trustExperimental4mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
TrustPotentially useful, but at least one trust signal needs human inspection.Review: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Coding agents · I need a coding agent that can understand a repository, edit code, and review pull requests.

CLI + Codex · 4 targets

elixirdeveloper-tools
by sportradarDetailsQuick view
8

Livebook

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

Automate code & data workflows with interactive Elixir notebooks

$ npx skills add livebook-dev/livebook
5.8K 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

elixirmarkdown
by livebook-devDetailsQuick view
9

BookStack

VERIFIEDSTRONG · 70TRUST · 78SAFE · EXPERIMENTALRESEARCH

BookStack，基于MinDoc，使用Beego开发的在线文档管理系统，功能类似Gitbook和看云。

$ npx skills add TruthHun/BookStack
3.5K stars52 quality78 trustExperimental2y 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 gateSparse or mixed signals. Useful for discovery, but not for autonomous 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 TruthHunDetailsQuick view
10

Awesome AI Books

VERIFIEDEXCELLENT · 88TRUST · 85SAFE · REVIEWEDRESEARCH

Some awesome AI related books and pdfs for learning and downloading, also apply some playground models for learning

$ npx skills add zslucky/awesome-AI-books
1.7K stars57 quality85 trustReviewed5mo 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

jupyter-notebookpdf
by zsluckyDetailsQuick view
11

RAG Cookbooks

VERIFIEDPROMISING · 68TRUST · 81SAFE · EXPERIMENTALDATA

This repository contains various advanced techniques for Retrieval-Augmented Generation (RAG) systems.

$ npx skills add athina-ai/rag-cookbooks
2.6K stars51 quality81 trustExperimentalOpenAI Agents + LangChain1y since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Data analysis · I need my agent to analyze CSV data, produce insights, and explain trends.

OpenAI Agents + LangChain · 4 targets

jupyter-notebookrag
by athina-aiDetailsQuick view
12

Books Pdf

VERIFIEDPROMISING · 63TRUST · 74SAFE · EXPERIMENTALRESEARCH

books pdf

$ npx skills add huyubing/books-pdf
2.2K stars50 quality74 trustExperimental10y since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

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

CLI + Codex · 4 targets

pdf
by huyubingDetailsQuick view
13

Programming Books

VERIFIEDPROMISING · 61TRUST · 74SAFE · EXPERIMENTALRESEARCH

Repositorio com livros de programação

$ npx skills add CodesdaLu/Programming-Books
1.5K stars49 quality74 trustExperimental2y since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

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

CLI + Codex · 4 targets

pdf
by CodesdaLuDetailsQuick view
14

Notebooks

STRONG · 77TRUST · 77SAFE · REVIEWEDDATA

interactive notebooks from Planet Engineering

$ npx skills add planetlabs/notebooks
673 stars54 quality77 trustReviewed with permission notes1mo since pushNeeds review
QualitySolid option that is likely worth shortlisting for production workflows.
TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Data analysis · I need my agent to analyze CSV data, produce insights, and explain trends.

CLI + Codex · 4 targets

jupyter-notebookdata-analysis
by planetlabsDetailsQuick view
15

Technical EBooks

STRONG · 78TRUST · 77SAFE · REVIEWEDRESEARCH

PDFs for programming tutorials.

$ npx skills add com-puter-tips/Technical-eBooks
457 stars52 quality77 trustReviewed with permission notes30d since pushNeeds review
QualitySolid option that is likely worth shortlisting for production workflows.
TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review
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

htmlpdf
by com-puter-tipsDetailsQuick view
16

Books

PROMISING · 69TRUST · 76SAFE · REVIEWEDRESEARCH

Books and other resources

$ npx skills add ThisIsSakshi/Books
555 stars46 quality76 trustReviewed with permission notes5mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review
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

pythonpdf
by ThisIsSakshiDetailsQuick 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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The skill layer for AI agents: discover, compare, audit, and install reusable capabilities across Codex, Claude Code, Cursor, and agent runtimes.

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