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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.

  • Emil Design Engineering13K stars

    This skill encodes Emil Kowalski's philosophy on UI polish, component design, animation decisions, and the in…

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

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

    Trust 83Quality 100browser-automation
  • Review Animations18K stars

    Reviews animation and motion code against a high craft bar derived from Emil Kowalski's design engineering ph…

    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 Skills81K stars

    Production-grade engineering skills for AI coding agents.

    Trust 86Quality 100agent-skills
  • Econ Writing Skill470 stars

    Agent Skill that transforms AI assistants into expert economics paper writers. Synthesizes 50+ guides by Coch…

    Trust 85Quality 94research
  • Notebooklm Py18K stars

    Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookLM's featu…

    Trust 87Quality 100agent-skills

Documents and knowledge

Research and RAG skills

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

  • Pdf Inspector1.5K stars

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

    Trust 83Quality 89document-processing
  • Onyx30K stars

    Open Source AI Platform - AI Chat with advanced features that works with every LLM

    Trust 87Quality 100data
  • Sparrow5.2K stars

    Structured data extraction and instruction calling with ML, LLM and Vision LLM

    Trust 87Quality 100data

Markets and quant

Finance and trading skills

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

  • Intelligent Trading Bot1.8K stars

    Intelligent Trading Bot: Automatically generating signals and trading based on machine learning and feature e…

    Trust 89Quality 98finance
  • Investpy1.8K stars

    Financial Data Extraction from Investing.com with Python

    Trust 83Quality 92finance
  • Quickfixj1.1K stars

    QuickFIX/J is a full featured messaging engine for the FIX protocol. - This is the official project repositor…

    Trust 83Quality 88finance

Crawlers and extraction

Web scraping skills

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

  • Trafilatura6.1K stars

    Python & Command-line tool to gather text and metadata on the Web: Crawling, scraping, extraction, output as…

    Trust 86Quality 100web-automation
  • Maxun16K stars

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

    Trust 88Quality 100web-automation
  • Newspaper15K stars

    newspaper3k is a news, full-text, and article metadata extraction in Python 3. Advanced docs:

    Trust 91Quality 100web-automation

Prompts, B-roll, explainers

Video creation skills

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

  • Seedance Prompt Skill2.2K stars

    Seedance 2.0 prompt skill，使用该Skill生成Seedance 2.0 视频提示词

    Trust 82Quality 85media
  • Toonflow App10K stars

    Toonflow 是开源一站式 AI 短剧创作工具，将小说、剧本快速转化为动画短剧。集成 AI 编剧、智能分镜、角色与视频生成，跨平台桌面端轻量部署，助力创作者低成本批量产出视觉内容。Toonflow is an op…

    Trust 90Quality 100content-automation
  • Vidgear3.7K stars

    A High-performance cross-platform Video Processing Python framework powerpacked with unique trailblazing feat…

    Trust 88Quality 95media-automation

Images, video, UI

Design and creative skills

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

  • PhotoDemon2.2K stars

    A free portable photo editor focused on pro-grade features, high performance, and maximum usability.

    Trust 84Quality 91robotics-iot
  • Robosat2.1K stars

    Semantic segmentation on aerial and satellite imagery. Extracts features such as: buildings, parking lots, ro…

    Trust 88Quality 95ml-automation
  • AudioFlux3.3K stars

    A library for audio and music analysis, feature extraction.

    Trust 84Quality 91ml-automation

Analysis and pipelines

Data and analytics skills

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

  • Open Notebook32K stars

    An Open Source implementation of Notebook LM with more flexibility and features

    Trust 88Quality 100data-analysis
  • Elementary2.4K stars

    The dbt-native data observability solution for data & analytics engineers. Monitor your data pipelines in min…

    Trust 87Quality 96data-analysis
  • Pg5.8K stars

    Golang ORM with focus on PostgreSQL features and performance

    Trust 85Quality 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

211

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

211 quality209 maintained

Research

Research and knowledge work

97

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

97 quality95 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

18

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

18 quality18 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

58

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

58 quality57 maintained

Data

Data, BI, and analytics

37

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

37 quality37 maintained

Legal

Legal, policy, and compliance

13

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

13 quality13 maintained

Education

Education and tutoring

6

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

6 quality6 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 447 ranked candidates matching "feature-extraction"

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

1

Feature Engine

VERIFIEDEXCELLENT · 96TRUST · 88SAFE · REVIEWEDCODING

Feature engineering and selection open-source Python library compatible with sklearn.

$ npx skills add feature-engine/feature_engine
2.2K stars65 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 GitHub automation

CLI + Codex · 4 targets

pythonmachine-learning
by feature-engineDetailsQuick view
2

Featuretools

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDDESIGN

An open source python library for automated feature engineering

$ npx skills add alteryx/featuretools
7.7K stars69 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

pythonmachine-learning
by alteryxDetailsQuick view
3

OpenMLDB

VERIFIEDEXCELLENT · 98TRUST · 87SAFE · REVIEWEDRESEARCH

OpenMLDB is an open-source machine learning database that provides a feature platform computing consistent features for training and inference.

$ npx skills add 4paradigm/OpenMLDB
1.7K stars64 quality87 trustReviewed4d 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 Research agents

CLI + Codex · 4 targets

c++mlops
by 4paradigmDetailsQuick view
4

Node Feature Discovery

VERIFIEDEXCELLENT · 93TRUST · 86SAFE · REVIEWEDCODING

Node feature discovery for Kubernetes

$ npx skills add kubernetes-sigs/node-feature-discovery
1.0K stars63 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 Coding agents

CLI + Codex · 4 targets

gokubernetes
by kubernetes-sigsDetailsQuick view
5

Crawl4AI

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDRESEARCH

Web crawling built for AI

$ npx skills add unclecode/crawl4ai
4 agent calls100% success73.1K stars80 quality90 trustReviewedClaude Code + OpenAI Agents18d since pushSafe to try31.0K installs
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 Research agents

Claude Code + OpenAI Agents · 4 targets

claudegpt-4langchaincrewaiopenclaw
by unclecodeDetailsQuick view
6

FeatureProbe

VERIFIEDEXCELLENT · 94TRUST · 87SAFE · REVIEWEDCODING

FeatureProbe is an open source feature management service. 开源的高效可视化『特性』管理平台，提供特性开关、灰度发布、AB实验全功能。

$ npx skills add FeatureProbe/FeatureProbe
1.6K stars64 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 Coding agents

CLI + Codex · 4 targets

typescriptdevops
by FeatureProbeDetailsQuick view
7

Vision Agent

VERIFIEDEXCELLENT · 89TRUST · 83SAFE · REVIEWEDRESEARCH

This tool has been deprecated. Use Agentic Document Extraction instead.

$ npx skills add landing-ai/vision-agent
5.3K stars61 quality83 trustReviewed with permission notes6mo 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

pythondocument-extraction
by landing-aiDetailsQuick view
8

Ade Python

VERIFIEDEXCELLENT · 92TRUST · 84SAFE · REVIEWEDRESEARCH

Python library for Agentic Document Extraction (ADE).

$ npx skills add landing-ai/ade-python
1.0K stars63 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: 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

pythondocument-extraction
by landing-aiDetailsQuick view
9

Readest

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate y…

$ npx skills add readest/readest
21.7K stars74 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

typescriptpdf
by readestDetailsQuick view
10

ImageToolbox

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range…

$ npx skills add T8RIN/ImageToolbox
13.2K stars72 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

kotlinpdf
by T8RINDetailsQuick view
11

Bisheng

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDRESEARCH

BISHENG is an open LLM devops platform for next generation Enterprise AI applications. Powerful and comprehensive features include: GenAI workflow, RAG, Agent, Unified m…

$ npx skills add dataelement/bisheng
11.5K stars72 quality90 trustReviewedOpenAI Agents1mo 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

OpenAI Agents + CLI · 4 targets

typescriptocr
by dataelementDetailsQuick view
12

Kavita

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share y…

$ npx skills add Kareadita/Kavita
11.0K stars71 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

c#pdf
by KareaditaDetailsQuick view
13

Markitdown

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

Python tool for converting files and office documents to Markdown.

$ npx skills add microsoft/markitdown
156.1K stars78 quality87 trustReviewedOpenAI Agents + LangChain2mo 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

OpenAI Agents + LangChain · 4 targets

pythonpdf
by microsoftDetailsQuick view
14

Firecrawl

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

The API to search, scrape, and interact with the web at scale. 🔥

$ npx skills add firecrawl/firecrawl
139.3K stars78 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

typescriptai-agents
by firecrawlDetailsQuick view
15

PaddleOCR

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ lan…

$ npx skills add PaddlePaddle/PaddleOCR
83.1K stars78 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

pythonocr
by PaddlePaddleDetailsQuick view
16

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

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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