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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.

  • Reka Ui6.6K stars

    An open-source UI component library for building high-quality, accessible design systems and web apps for Vue…

    Trust 89Quality 100design-creative
  • Semi Design10K stars

    🚀A modern, comprehensive, flexible design system and React UI library, AI-friendly built-in.🎨Provide 3000+…

    Trust 86Quality 99design-creative
  • Material Ui98K stars

    Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

    Trust 90Quality 100design-creative

Codex, Claude Code, Cursor

Coding agent skills

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

  • AI Research SKILLs9.7K stars

    Comprehensive open-source library of AI research and engineering skills for any AI model. Package the skills…

    Trust 87Quality 99development
  • Scientific Agent Skills32K stars

    Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists…

    Trust 91Quality 100data-analysis
  • GPT Image2 Skill3.8K stars

    GPT Image 2 prompt gallery, image prompt library, agentic skill, and CLI for OpenAI image generation/editing

    Trust 84Quality 98agent-skills

Documents and knowledge

Research and RAG skills

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

  • Flexsearch14K stars

    Next-generation full-text search library for Browser and Node.js

    Trust 86Quality 100rag-knowledge
  • AdalFlow4.2K stars

    AdalFlow: The library to build & auto-optimize LLM applications.

    Trust 86Quality 99data
  • Honcho5.2K stars

    Memory library for building stateful agents

    Trust 85Quality 100rag-knowledge

Markets and quant

Finance and trading skills

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

  • Ccxt43K stars

    A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go…

    Trust 90Quality 100finance
  • QuantLib7.2K stars

    The QuantLib C++ library

    Trust 84Quality 96finance

Crawlers and extraction

Web scraping skills

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

  • Crawlee24K stars

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

    Trust 88Quality 100browser-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
  • Lux31K stars

    👾 Fast and simple video download library and CLI tool written in Go

    Trust 83Quality 100web-automation

Slides and decks

PPT and presentation skills

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

  • 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

Prompts, B-roll, explainers

Video creation skills

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

  • PySceneDetect5.0K stars

    :movie_camera: Python and OpenCV-based scene cut/transition detection program & library.

    Trust 88Quality 99media-automation

Images, video, UI

Design and creative skills

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

  • Mlx Audio7.4K stars

    A text-to-speech (TTS), speech-to-text (STT) and speech-to-speech (STS) library built on Apple's MLX framewor…

    Trust 89Quality 100media-automation
  • Satori14K stars

    Enlightened library to convert HTML and CSS to SVG

    Trust 88Quality 100media-automation
  • Kornia11K stars

    🐍 Geometric Computer Vision Library for Spatial AI

    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

199

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

199 quality199 maintained

Research

Research and knowledge work

83

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

83 quality83 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

14

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

14 quality14 maintained

Marketing

Marketing and growth automation

17

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

17 quality17 maintained

Design

Design and creative production

79

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

79 quality79 maintained

Data

Data, BI, and analytics

45

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

45 quality45 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 444 ranked candidates matching "php-library"

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

1

PHPMailer

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDMARKETING

The classic email sending library for PHP

$ npx skills add PHPMailer/PHPMailer
22.2K stars74 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 Marketing and growth

CLI + Codex · 4 targets

phpemail
by PHPMailerDetailsQuick view
2

Phpstan

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

PHP Static Analysis Tool - discover bugs in your code without running it!

$ npx skills add phpstan/phpstan
14.0K stars72 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 Coding agents

CLI + Codex · 4 targets

phpstatic-analysis
by phpstanDetailsQuick view
3

PHP CS Fixer

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

A tool to automatically fix PHP Coding Standards issues

$ npx skills add PHP-CS-Fixer/PHP-CS-Fixer
13.5K stars72 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 Coding agents

CLI + Codex · 4 targets

phpstatic-analysis
by PHP-CS-FixerDetailsQuick view
4

Php Crud API

VERIFIEDEXCELLENT · 98TRUST · 82SAFE · REVIEWEDDATA

Single file PHP script that adds a REST API to a SQL database

$ npx skills add mevdschee/php-crud-api
3.7K stars67 quality82 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: Documentation summary is thin
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Database and SQL

CLI + Codex · 4 targets

phpgeospatial
by mevdscheeDetailsQuick view
5

Lunar

VERIFIEDEXCELLENT · 98TRUST · 86SAFE · REVIEWEDCODING

An open-source package that brings the power of modern headless e-commerce functionality to Laravel.

$ npx skills add lunarphp/lunar
3.5K stars67 quality86 trustReviewedBrowser agents2mo 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

Browser agents + CLI · 4 targets

phpcommerce
by lunarphpDetailsQuick view
6

Csv

VERIFIEDEXCELLENT · 98TRUST · 85SAFE · REVIEWEDRESEARCH

CSV data manipulation made easy in PHP

$ npx skills add thephpleague/csv
3.5K stars66 quality85 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: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario RAG and knowledge

CLI + Codex · 4 targets

phpcsv
by thephpleagueDetailsQuick view
7

Mpdf

VERIFIEDEXCELLENT · 99TRUST · 85SAFE · REVIEWEDRESEARCH

PHP library generating PDF files from UTF-8 encoded HTML

$ npx skills add mpdf/mpdf
4.7K stars67 quality85 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: 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

phppdf
by mpdfDetailsQuick view
8

TCPDF

VERIFIEDEXCELLENT · 94TRUST · 84SAFE · REVIEWEDRESEARCH

Deprecated: PHP PDF library, superseded by tc-lib-pdf (https://github.com/tecnickcom/tc-lib-pdf)

$ npx skills add tecnickcom/TCPDF
4.5K stars67 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

phppdf
by tecnickcomDetailsQuick view
9

Snappy

VERIFIEDEXCELLENT · 99TRUST · 87SAFE · REVIEWEDDESIGN

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

$ npx skills add KnpLabs/snappy
4.5K 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 Multimodal media

CLI + Codex · 4 targets

phpimage-generation
by KnpLabsDetailsQuick view
10

Grav

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS powered by PHP, Markdown, Twig, and Symfony

$ npx skills add getgrav/grav
15.5K stars73 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

phpmarkdown
by getgravDetailsQuick view
11

Typecho

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

A PHP Blogging Platform. Simple and Powerful.

$ npx skills add typecho/typecho
12.4K stars72 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

phpmarkdown
by typechoDetailsQuick view
12

Psalm

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDCODING

A PHP static analysis tool for finding errors and security vulnerabilities in PHP applications

$ npx skills add vimeo/psalm
5.9K stars68 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 Coding agents

CLI + Codex · 4 targets

phpstatic-analysis
by vimeoDetailsQuick view
13

Echarts

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDDATA

Apache ECharts is a powerful, interactive charting and data visualization library for browser

$ npx skills add apache/echarts
66.6K stars77 quality89 trustReviewedBrowser agents2mo 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 Data analysis

Browser agents + CLI · 4 targets

typescriptdata-visualization
by apacheDetailsQuick view
14

Antigravity Awesome Skills

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDCODING

Installable GitHub library of 1,273+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes installer CLI, bundles, workflows, an…

$ npx skills add sickn33/antigravity-awesome-skills
43.5K stars77 quality86 trustReviewed with permission notesClaude Code16d 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

Claude Code + CLI · 4 targets

by sickn33DetailsQuick view
15

Rich

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

Rich is a Python library for rich text and beautiful formatting in the terminal.

$ npx skills add Textualize/rich
56.6K stars76 quality87 trustReviewed with permission notes2mo 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Document processing

CLI + Codex · 4 targets

pythonmarkdown
by TextualizeDetailsQuick view
16

Daisyui

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDDESIGN

🌼 🌼 🌼 🌼 🌼 The most popular, free and open-source Tailwind CSS component library

$ npx skills add saadeghi/daisyui
41.1K stars76 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 Design and creative

CLI + Codex · 4 targets

sveltedesign-systems
by saadeghiDetailsQuick 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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