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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.

  • Figma To React Native279 stars

    Figma → React Native

    Trust 70Quality 53design-creative
  • Frontend Design166K stars

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

    Trust 88Quality 100design-creative
  • Dokploy36K stars

    Open Source Alternative to Vercel, Netlify and Heroku.

    Trust 85Quality 100devops

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
  • Agent Skills81K stars

    Production-grade engineering skills for AI coding agents.

    Trust 86Quality 100agent-skills
  • Implement176K stars

    Execute an approved engineering ticket with tests, review, and a branch commit.

    Trust 88Quality 100coding-agents

Documents and knowledge

Research and RAG skills

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

  • Markitdown156K stars

    Python tool for converting files and office documents to Markdown.

    Trust 87Quality 100document-processing
  • Kramdown1.8K stars

    kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting se…

    Trust 80Quality 79document-processing
  • Generative AI For Beginners112K stars

    21 Lessons, Get Started Building with Generative AI

    Trust 88Quality 100rag-knowledge

Markets and quant

Finance and trading skills

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

  • Robin Stocks2.1K stars

    This is a library to use with Robinhood Financial App. It currently supports trading crypto-currencies, optio…

    Trust 84Quality 95finance
  • SimTradeLab322 stars

    SimTradeLab is an open-source backtesting framework inspired by PTrade’s event-driven architecture. It featur…

    Trust 80Quality 76finance
  • PineTS406 stars

    Run Pine Script® anywhere. PineTS is an open-source transpiler and runtime that brings Pine Script® logic to…

    Trust 77Quality 80finance

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 87Quality 100agent-frameworks
  • Crawl4AI73K stars

    Web crawling built for AI

    Trust 90Quality 100web-automation
  • FindJobs Agent253 stars

    LLM-powered toolkit for skill analysis, AI interviews, resume scoring, and job structuring. Automates profess…

    Trust 78Quality 72web-automation

Slides and decks

PPT and presentation skills

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

  • Animation Vocabulary17K stars

    Reverse-lookup glossary that turns a vague description of a web animation or motion effect into its exact ter…

    Trust 91Quality 100design-creative
  • Kill Ai Slop786 stars

    A field guide to the visual & copy tics of AI-generated products — and an Agent Skill that scans your project…

    Trust 87Quality 95design-creative
  • Open Image Prompts154 stars

    Open, local-first visual prompt archive with traceable prompt-image references and installable Agent Skills.

    Trust 81Quality 73design-creative

Prompts, B-roll, explainers

Video creation skills

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

  • Staxrip2.9K stars

    🎞 Video encoding GUI for Windows.

    Trust 82Quality 97media-automation

Images, video, UI

Design and creative skills

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

  • Melta Ui161 stars

    人間にも、AIにも、読めるデザインシステム — AI-Ready Design System for Claude Code & Cursor

    Trust 76Quality 70design-creative
  • Transformers162K stars

    🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision,…

    Trust 90Quality 100ml-automation
  • Tensorflow196K stars

    An Open Source Machine Learning Framework for Everyone

    Trust 87Quality 100ml-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

195

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

192 quality187 maintained

Research

Research and knowledge work

85

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

82 quality78 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

21

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

20 quality20 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

53

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

52 quality52 maintained

Data

Data, BI, and analytics

48

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

39 quality36 maintained

Legal

Legal, policy, and compliance

11

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

11 quality11 maintained

Education

Education and tutoring

6

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 419 ranked candidates matching "tax"

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

1

Node Sales Tax

STRONG · 74TRUST · 78SAFE · REVIEWEDRESEARCH

:moneybag: International sales tax calculator for Node (offline, but provides optional online VAT number fraud check). Tax rates are kept up-to-date.

$ npx skills add valeriansaliou/node-sales-tax
339 stars51 quality78 trustReviewed with permission notes3mo 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

CLI + Codex · 4 targets

javascriptinvoice
by valeriansaliouDetailsQuick view
2

Optax

VERIFIEDEXCELLENT · 96TRUST · 86SAFE · REVIEWEDDESIGN

Optax is a gradient processing and optimization library for JAX.

$ npx skills add google-deepmind/optax
2.3K stars65 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 Multimodal media

CLI + Codex · 4 targets

pythonmachine-learning
by google-deepmindDetailsQuick view
3

Pdfsyntax

VERIFIEDSTRONG · 77TRUST · 76SAFE · EXPERIMENTALRESEARCH

A Python library to inspect and modify the internal structure of a PDF file

$ npx skills add desgeeko/pdfsyntax
1.0K stars52 quality76 trustExperimental12mo 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 Document processing

CLI + Codex · 4 targets

pythonpdf
by desgeekoDetailsQuick view
4

Taxonkit

STRONG · 75TRUST · 78SAFE · REVIEWEDCODING

A Practical and Efficient NCBI Taxonomy Toolkit, also supports creating NCBI-style taxdump files for custom taxonomies like GTDB/ICTV

$ npx skills add shenwei356/taxonkit
473 stars52 quality78 trustReviewed with permission notes2mo 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 GitHub automation

CLI + Codex · 4 targets

gobioinformatics
by shenwei356DetailsQuick view
5

DataXServer

PROMISING · 67TRUST · 75SAFE · REVIEWEDDATA

为DataX(https://github.com/alibaba/DataX) 提供远程多语言调用（ThriftServer，HttpServer） 分布式运行（DataX on YARN） 功能

$ npx skills add TianLangStudio/DataXServer
144 stars46 quality75 trustReviewed with permission notes4mo 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

CLI + Codex · 4 targets

scalaetl
by TianLangStudioDetailsQuick view
6

Tax AI

PROMISING · 69TRUST · 75SAFE · REVIEWEDRESEARCH

Open source framework for tax-focused human-AI collaboration.

$ npx skills add panghim/Tax-Ai
65 stars46 quality75 trustReviewed with permission notesOpenAI Agents25d 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

OpenAI Agents + CLI · 4 targets

typescriptinvoice
by panghimDetailsQuick view
7

QUANTAXIS Strategy

NEEDS REVIEW · 37TRUST · 65SAFE · BLOCKEDFINANCE

QUANTAXIS 策略文档中心

$ npx skills add yutiansut/QUANTAXIS_Strategy
145 stars34 quality65 trustBlocked for auto-install8y 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 Finance and quant

CLI + Codex · 4 targets

pythonquant
by yutiansutDetailsQuick view
8

QUANTAXIS

VERIFIEDEXCELLENT · 97TRUST · 87SAFE · REVIEWEDFINANCE

QUANTAXIS 支持任务调度 分布式部署的 股票/期货/期权 数据/回测/模拟/交易/可视化/多账户 纯本地量化解决方案

$ npx skills add yutiansut/QUANTAXIS
10.8K stars64 quality87 trustReviewed5mo 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 Finance and quant

CLI + Codex · 4 targets

pythonquant
by yutiansutDetailsQuick view
9

Prepare India Tax Return

PROMISING · 64TRUST · 74SAFE · REVIEWEDFINANCE

Codex skill for screen-by-screen Indian ITR-2 filing with foreign income, Schedule FA, FTC, and Form 67

$ npx skills add bagdeabhishek/prepare-india-tax-return
20 stars43 quality74 trustReviewed with permission notesClaude Code + OpenAI Agents5d 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Finance and quant

Claude Code + OpenAI Agents · 4 targets

python
by bagdeabhishekDetailsQuick view
10

Tax And Finance

PROMISING · 64TRUST · 76SAFE · REVIEWEDCODING

AI agent skills for Israeli tax, invoicing, VAT, and financial systems

$ npx skills add skills-il/tax-and-finance
29 stars43 quality76 trustReviewed with permission notesClaude CodePushed todayNeeds 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

Claude Code + CLI · 4 targets

python
by skills-ilDetailsQuick view
11

Staxrip

VERIFIEDEXCELLENT · 97TRUST · 82SAFE · REVIEWEDDESIGN

🎞 Video encoding GUI for Windows.

$ npx skills add staxrip/staxrip
2.9K stars66 quality82 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 Multimodal media

CLI + Codex · 4 targets

visual-basic-.netvideo
by staxripDetailsQuick view
12

Markdown Syntax Zhtw

NEEDS REVIEW · 44TRUST · 68SAFE · BLOCKEDRESEARCH

Markdown 語法說明中文版

$ npx skills add othree/markdown-syntax-zhtw
764 stars39 quality68 trustBlocked for auto-install2y 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 Document processing

CLI + Codex · 4 targets

htmlmarkdown
by othreeDetailsQuick view
13

Syntax Parser

NEEDS REVIEW · 47TRUST · 67SAFE · EXPERIMENTALCODING

Light and fast 🚀parser! With zero dependents. - Sql Parser Demo added!

$ npx skills add ascoders/syntax-parser
480 stars37 quality67 trustExperimental3y since pushNeeds review
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: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Coding agents

CLI + Codex · 4 targets

typescriptsql
by ascodersDetailsQuick view
14

Mdast

VERIFIEDSTRONG · 82TRUST · 80SAFE · REVIEWEDRESEARCH

Markdown Abstract Syntax Tree format

$ npx skills add syntax-tree/mdast
1.4K stars57 quality80 trustReviewed with permission notes6mo 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: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Document processing

CLI + Codex · 4 targets

markdown
by syntax-treeDetailsQuick view
15

Cass Operator

NEEDS REVIEW · 44TRUST · 69SAFE · EXPERIMENTALCODING

The DataStax Kubernetes Operator for Apache Cassandra

$ npx skills add datastax/cass-operator
258 stars36 quality69 trustExperimental3y since pushNeeds review
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: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario GitHub automation

CLI + Codex · 4 targets

gokubernetes
by datastaxDetailsQuick view
16

CNN Paper2

NEEDS REVIEW · 38TRUST · 67SAFE · BLOCKEDRESEARCH

:art: :art: 深度学习 卷积神经网络教程 ：图像识别，目标检测，语义分割，实例分割，人脸识别，神经风格转换，GAN等:art::art: https://dataxujing.github.io/CNN-paper2/

$ npx skills add DataXujing/CNN-paper2
189 stars35 quality67 trustBlocked for auto-install6y 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

CLI + Codex · 4 targets

research
by DataXujingDetailsQuick 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