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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
40
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 94Quality 100coding-agents
  • Frontend Design163K stars

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

    Trust 91Quality 100design-creative
  • Web Design Guidelines29K stars

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

    Trust 91Quality 100design-creative

Codex, Claude Code, Cursor

Coding agent skills

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

  • Agent Skills62K stars

    Production-grade engineering skills and quality gates for AI coding agents.

    Trust 78Quality 100Coding Agents
  • Deploy to Vercel29K stars

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

    Trust 91Quality 100devops
  • David Ondrej Skills968 stars

    Official Agent Skills for coding agents, research, workflow orchestration, docs, ops, and skill authoring.

    Trust 81Quality 100Agent Skills

Documents and knowledge

Research and RAG skills

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

  • Wdoc518 stars

    Summarize and query from a lot of heterogeneous documents. Any LLM provider, any filetype, advanced RAG, adva…

    Trust 79Quality 75rag-knowledge
  • Last30days Skill43K stars

    Research recent cross-source changes across Reddit, X, YouTube, Hacker News, and the web.

    Trust 80Quality 100Research
  • MarkItDown80K stars

    Convert PDFs, Office documents, and web files into clean markdown for agents.

    Trust 81Quality 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
  • Vectorbt5.4K stars

    Fast quantitative research and backtesting workflows for financial agents.

    Trust 77Quality 100Finance

Crawlers and extraction

Web scraping skills

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

  • Firecrawl34K stars

    Turn websites into clean markdown or structured data for retrieval and agents.

    Trust 82Quality 100Web Scraping
  • Crawl4AI66K stars

    Open-source LLM-friendly web crawler and scraper for agent workflows.

    Trust 82Quality 100Web Scraping
  • Hacker News Digest755 stars

    :newspaper: Let ChatGPT Summarize Hacker News for You

    Trust 79Quality 80web-automation

Slides and decks

PPT and presentation skills

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

  • Taste Skill: Anti-Slop Frontend66K stars

    Design and implementation guidance for distinctive landing pages, portfolios, product demos, and purposeful r…

    Trust 94Quality 100design-creative
  • Canvas Design163K stars

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

    Trust 91Quality 100design-creative
  • Anthropic Brand Guidelines163K stars

    Apply Anthropic official brand colors, typography, and visual standards to appropriate Anthropic-related arti…

    Trust 91Quality 100design-creative

Images, video, UI

Design and creative skills

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

  • Seedance 2.0 Skill8.0K stars

    Creative video generation workflow skill for Seedance 2.0 filmmaking agents.

    Trust 81Quality 100Design
  • Figma Implement Design24K stars

    Translate Figma designs into production-ready UI code with close visual fidelity and component-level detail.

    Trust 91Quality 100design-creative
  • Playwright Browser Skill24K stars

    Automate a real browser from the terminal for navigation, form filling, snapshots, screenshots, extraction, a…

    Trust 86Quality 100browser-automation

Analysis and pipelines

Data and analytics skills

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

  • StatsBomb Open Data3.9K stars

    Open football event data for match analysis, xG research, scouting, and World Cup-style dashboards.

    Trust 78Quality 100Sports Analytics
  • ChatWeb914 stars

    ChatWeb can crawl web pages, read PDF, DOCX, TXT, and extract the main content, then answer your questions ba…

    Trust 77Quality 78rag-knowledge
  • Seo Audits Toolkit795 stars

    SEO & Security Audit for Websites. Lighthouse & Security Headers crawler, Sitemap/Keywords/Images Extractor,…

    Trust 70Quality 44web-automation

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

24

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

21 quality21 maintained

Research

Research and knowledge work

19

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

15 quality13 maintained

Presentation

Presentation and deck workflows

0

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

0 quality0 maintained

Finance

Finance and quant workflows

3

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

3 quality3 maintained

Marketing

Marketing and growth automation

0

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

0 quality0 maintained

Design

Design and creative production

5

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

5 quality5 maintained

Data

Data, BI, and analytics

0

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

0 quality0 maintained

Legal

Legal, policy, and compliance

1

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

1 quality1 maintained

Education

Education and tutoring

0

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

0 quality0 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 53 ranked candidates matching "Arize"

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

1

Tf Summarize

STRONG · 74TRUST · 76SAFE · EXPERIMENTALCODING

A command-line utility to print the summary of the terraform plan

$ npx skills add dineshba/tf-summarize
710 stars51 quality76 trustExperimental4mo 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 gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

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

CLI + Codex · 4 targets

goterraform
by dineshbaDetailsQuick view
2

Arize Skills

PROMISING · 68TRUST · 74SAFE · EXPERIMENTALCODING

Agent skills for Arize — datasets, experiments, and traces via the ax CLI

$ npx skills add Arize-ai/arize-skills
38 stars46 quality74 trustExperimentalClaude Code3d since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.Check: Low GitHub adoption signal
TrustGood trust signals with a few areas worth checking before rollout.Review: Low GitHub adoption signal
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.

Claude Code + CLI · 4 targets

python
by Arize-aiDetailsQuick view
3

Summarizepaper

NEEDS REVIEW · 40TRUST · 67SAFE · BLOCKEDRESEARCH

An AI-powered arXiv paper summarization website with a virtual assistant for answering questions.

$ npx skills add summarizepaper/summarizepaper
307 stars36 quality67 trustBlocked for auto-installOpenAI Agents + LangChain3y since pushRisky
QualityInspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale
TrustPotentially useful, but at least one trust signal needs human inspection.Review: License is unclear
Safety gateThis skill should not be selected by an agent without explicit human security review.

Scenario Research agents · I need my agent to research a topic, compare sources, and produce a concise report.

OpenAI Agents + LangChain · 4 targets

pythonresearch
by summarizepaperDetailsQuick view
4

Phoenix

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDCODING

AI Observability & Evaluation

$ npx skills add Arize-ai/phoenix
10.3K stars71 quality86 trustReviewed with permission notesClaude Code + LangChain25d since pushNeeds review
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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

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

Claude Code + LangChain · 4 targets

pythonllmops
by Arize-aiDetailsQuick view
5

ChatPaper

VERIFIEDEXCELLENT · 95TRUST · 85SAFE · REVIEWEDRESEARCH

Use ChatGPT to summarize the arXiv papers. 全流程加速科研，利用chatgpt进行论文全文总结+专业翻译+润色+审稿+审稿回复

$ npx skills add kaixindelele/ChatPaper
19.6K stars66 quality85 trustReviewedOpenAI Agents5mo 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 Research agents · I need my agent to research a topic, compare sources, and produce a concise report.

OpenAI Agents + CLI · 4 targets

pythonresearch
by kaixindeleleDetailsQuick view
6

Daily ArXiv AI Enhanced

VERIFIEDEXCELLENT · 92TRUST · 83SAFE · REVIEWEDRESEARCH

Automatically crawl arXiv papers daily and summarize them using AI. Illustrating them using GitHub Pages.

$ npx skills add dw-dengwei/daily-arXiv-ai-enhanced
2.8K stars66 quality83 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 Research agents · I need my agent to research a topic, compare sources, and produce a concise report.

CLI + Codex · 4 targets

javascriptresearch
by dw-dengweiDetailsQuick view
7

Mish

VERIFIEDEXCELLENT · 93TRUST · 86SAFE · REVIEWEDCODING

Official Repository for "Mish: A Self Regularized Non-Monotonic Neural Activation Function" [BMVC 2020]

$ npx skills add digantamisra98/Mish
1.3K stars64 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 GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

jupyter-notebookcomputer-vision
by digantamisra98DetailsQuick view
8

GPTDiscord

VERIFIEDEXCELLENT · 88TRUST · 86SAFE · REVIEWEDCODING

A robust, all-in-one GPT interface for Discord. ChatGPT-style conversations, image generation, AI-moderation, custom indexes/knowledgebase, youtube summarizer, and more!

$ npx skills add Kav-K/GPTDiscord
1.9K stars58 quality86 trustReviewedOpenAI Agents5mo 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 GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

OpenAI Agents + CLI · 4 targets

pythonchatbot
by Kav-KDetailsQuick view
9

Roadmap

VERIFIEDPROMISING · 66TRUST · 81SAFE · REVIEWEDRESEARCH

Roadmap of learning blockchain technology and business knowledge summarized by ZJUBCA（浙大区块链协会总结的区块链知识学习路线）

$ npx skills add ZJUBCA/roadmap
1.4K stars49 quality81 trustReviewed with permission notes2y 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario RAG and knowledge · I need my agent to build a RAG workflow over documents and retrieve reliable context.

CLI + Codex · 4 targets

blockchain
by ZJUBCADetailsQuick view
10

ChatWeb

STRONG · 78TRUST · 77SAFE · REVIEWEDRESEARCH

ChatWeb can crawl web pages, read PDF, DOCX, TXT, and extract the main content, then answer your questions based on the content, or summarize the key points.

$ npx skills add SkywalkerDarren/chatWeb
914 stars54 quality77 trustReviewed with permission notesOpenAI Agents2mo 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 RAG and knowledge · I need my agent to build a RAG workflow over documents and retrieve reliable context.

OpenAI Agents + CLI · 4 targets

pythonvector-search
by SkywalkerDarrenDetailsQuick view
11

Hacker News Digest

STRONG · 80TRUST · 79SAFE · REVIEWEDRESEARCH

:newspaper: Let ChatGPT Summarize Hacker News for You

$ npx skills add polyrabbit/hacker-news-digest
755 stars54 quality79 trustReviewedOpenAI Agents11d since pushSafe to try
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 gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Research agents · I need my agent to research a topic, compare sources, and produce a concise report.

OpenAI Agents + CLI · 4 targets

pythoncrawler
by polyrabbitDetailsQuick view
12

MacSai

STRONG · 75TRUST · 80SAFE · REVIEWEDLEGAL

Mac Sai: the open-source Mac cleaner, optimizer, and malware scanner. A free, Apple-notarized alternative to CleanMyMac, built with Swift 6 and SwiftUI.

$ npx skills add iliyami/MacSai
522 stars53 quality80 trustReviewed1mo since pushSafe to try
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 gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Legal and compliance · I need my agent to review contracts, privacy policies, or compliance documents and summarize risks.

CLI + Codex · 4 targets

swiftprivacy
by iliyamiDetailsQuick view
13

Wdoc

STRONG · 75TRUST · 79SAFE · REVIEWEDRESEARCH

Summarize and query from a lot of heterogeneous documents. Any LLM provider, any filetype, advanced RAG, advanced summaries, scriptable, etc

$ npx skills add thiswillbeyourgithub/wdoc
518 stars53 quality79 trustReviewed with permission notesLangChain1mo since pushSafe to try
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.

LangChain + CLI · 4 targets

pythonrag
by thiswillbeyourgithubDetailsQuick view
14

Taking Advantage Of Google Apps Script

STRONG · 75TRUST · 73SAFE · EXPERIMENTALCODING

Here, CLI tools, libraries, Add-ons, Reports, Benchmarks and Sample Scripts for taking advantage of Google Apps Script which are publishing in my blog, Gists and GitHub…

$ npx skills add tanaikech/taking-advantage-of-google-apps-script
442 stars52 quality73 trustExperimental1mo 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 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

developer-tools
by tanaikechDetailsQuick view
15

Summarytools

PROMISING · 64TRUST · 74SAFE · REVIEWEDRESEARCH

R Package to Quickly and Neatly Summarize Data

$ npx skills add dcomtois/summarytools
550 stars46 quality74 trustReviewed with permission notes6mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
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 dcomtoisDetailsQuick view
16

Maftools

PROMISING · 68TRUST · 75SAFE · REVIEWEDCODING

Summarize, Analyze and Visualize MAF files from TCGA or in-house studies.

$ npx skills add PoisonAlien/maftools
495 stars46 quality75 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 GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

rbioinformatics
by PoisonAlienDetailsQuick 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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