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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.

  • Frontend Design166K stars

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

    Trust 88Quality 100design-creative
  • Yoga243 stars

    Yoga design-system: a scientific system of practices made to help each one of us achieve our highest potentia…

    Trust 78Quality 72design-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
  • Skills3.9K stars

    Agent skills for designers and builders using Codex, Claude, Cursor, and other AI coding agents

    Trust 89Quality 100design-creative

Documents and knowledge

Research and RAG skills

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

  • Llm Wiki Newsroom57 stars

    Self-evolving multi-agent "newsroom" that turns your documents into a cross-linked knowledge wiki — writer ≠…

    Trust 75Quality 70research
  • Md Editor V32.5K stars

    Markdown editor for vue3, developed in jsx and typescript, dark theme、beautify content by prettier、render art…

    Trust 87Quality 96document-processing
  • Md Editor Rt466 stars

    Markdown editor for react, developed in jsx and typescript, dark theme、beautify content by prettier、render ar…

    Trust 78Quality 75document-processing

Markets and quant

Finance and trading skills

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

  • Stock Screener144 stars

    A collection of notebooks I used in my Medium articles.

    Trust 65Quality 37finance
  • Stock Market Sentiment Analysis147 stars

    Identification of trends in the stock prices of a company by performing fundamental analysis of the company.…

    Trust 70Quality 48finance
  • BlockBeats Crypto News Skill1 stars

    Query crypto newsflashes, articles, and on-chain market data via BlockBeats Pro API. Covers 1,500+ informatio…

    Trust 71Quality 100finance

Crawlers and extraction

Web scraping skills

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

  • PaperScraper224 stars

    A web scraping tool to systematically extract the text of scientific papers and corresponding metadata from u…

    Trust 69Quality 44web-automation
  • Crawl4AI73K stars

    Web crawling built for AI

    Trust 90Quality 100web-automation
  • Newspaper4k1.1K stars

    📰 Newspaper4k a fork of the beloved Newspaper3k. Extraction of articles, titles, and metadata from news webs…

    Trust 86Quality 90web-automation

Slides and decks

PPT and presentation skills

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

  • ClaudeSkills626 stars

    13 curated Claude Code agent skills — decks, deep research, PRDs, articles, audits. Tested like software.

    Trust 87Quality 95presentation
  • Codex Claude Academic Skills648 stars

    本仓库包含三个面向学术科研人员的Skills，覆盖从文献阅读、论文写作到科学计算的完整研究工作流。office-academic-skill 负责论文阅读报告与学术 PPT/Word 文档生成；research-wri…

    Trust 81Quality 79development
  • Illo Skill310 stars

    illo skill — an AI agent skill that turns ideas and articles into original print-style editorial illustration…

    Trust 80Quality 76media-automation

Prompts, B-roll, explainers

Video creation skills

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

  • Hyperframes Motion Director113 stars

    Agent Skill for Chinese-first HyperFrames motion-video production from articles, products, websites, and READ…

    Trust 81Quality 71media

Images, video, UI

Design and creative skills

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

  • ASL248 stars

    Advanced Simulation Library - hardware accelerated multiphysics simulation platform.

    Trust 75Quality 61geo-science
  • Personalized Recommender Course645 stars

    👕 Open-source course on architecting, building and deploying a real-time personalized recommender for H&M fa…

    Trust 79Quality 73ml-automation
  • Nabla340 stars

    Nabla: High-Performance Scientific Computing

    Trust 75Quality 67ml-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

220

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

203 quality195 maintained

Research

Research and knowledge work

91

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

88 quality81 maintained

Presentation

Presentation and deck workflows

2

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

2 quality2 maintained

Finance

Finance and quant workflows

20

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

16 quality15 maintained

Marketing

Marketing and growth automation

11

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

10 quality10 maintained

Design

Design and creative production

54

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

54 quality51 maintained

Data

Data, BI, and analytics

39

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

38 quality37 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

3

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 "scientific-articles"

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

1

Ar5iv

STRONG · 78TRUST · 78SAFE · REVIEWEDRESEARCH

A web service offering HTML5 articles from arXiv.org as converted with latexml

$ npx skills add dginev/ar5iv
858 stars54 quality78 trustReviewed2mo 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

CLI + Codex · 4 targets

cssresearch
by dginevDetailsQuick view
2

ScientificComputingForTheRestOfUs

NEEDS REVIEW · 41TRUST · 70SAFE · EXPERIMENTALCODING

Introduction to Scientific Computing 🦊

$ npx skills add tpoisot/ScientificComputingForTheRestOfUs
128 stars33 quality70 trustExperimental2y 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

juliascientific-computing
by tpoisotDetailsQuick view
3

Claude Scientific Skills

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

A set of ready to use Agent Skills for research, science, engineering, analysis, finance and writing.

$ npx skills add K-Dense-AI/claude-scientific-skills
31.2K stars75 quality87 trustReviewed with permission notesClaude Code18d 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 Research agents

Claude Code + CLI · 4 targets

by K-Dense-AIDetailsQuick view
4

Scientific Agent Skills

VERIFIEDEXCELLENT · 100TRUST · 91SAFE · VERIFIEDDATA

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 140 ready-to-use skills plus 100+ scientific data…

$ npx skills add K-Dense-AI/scientific-agent-skills
32.0K stars75 quality91 trustVerifiedClaude Code + OpenAI Agents6d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Data analysis

Claude Code + OpenAI Agents · 4 targets

pythondata-analysis
by K-Dense-AIDetailsQuick view
5

Claude Scientific Writer

VERIFIEDEXCELLENT · 99TRUST · 87SAFE · REVIEWEDCODING

A general purpose scientific writer

$ npx skills add K-Dense-AI/claude-scientific-writer
2.1K stars65 quality87 trustReviewedClaude Code29d 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

Claude Code + CLI · 4 targets

pythonai-agents
by K-Dense-AIDetailsQuick view
6

Machine Learning Articles

VERIFIEDPROMISING · 65TRUST · 75SAFE · EXPERIMENTALDESIGN

🧠💬 Articles I wrote about machine learning, archived from MachineCurve.com.

$ npx skills add christianversloot/machine-learning-articles
3.7K stars52 quality75 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 Multimodal media

CLI + Codex · 4 targets

machine-learning
by christianverslootDetailsQuick view
7

Bssw.Io

PROMISING · 65TRUST · 73SAFE · REVIEWEDCODING

Better Scientific Software Homepage

$ npx skills add betterscientificsoftware/bssw.io
146 stars49 quality73 trustReviewed with permission notes2mo 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 GitHub automation

CLI + Codex · 4 targets

pythonscientific-computing
by betterscientificsoftwareDetailsQuick view
8

ASL

PROMISING · 61TRUST · 75SAFE · REVIEWEDDESIGN

Advanced Simulation Library - hardware accelerated multiphysics simulation platform.

$ npx skills add AvtechScientific/ASL
248 stars43 quality75 trustReviewed with permission notes7mo 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 Design and creative

CLI + Codex · 4 targets

c++scientific-computing
by AvtechScientificDetailsQuick view
9

Articles

NEEDS REVIEW · 43TRUST · 69SAFE · EXPERIMENTALCODING

A repository for the source code, notebooks, data, files, and other assets used in the data science and machine learning articles on LearnDataSci

$ npx skills add LearnDataSci/articles
588 stars38 quality69 trustExperimental4y 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: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Coding agents

CLI + Codex · 4 targets

jupyter-notebookdata-analysis
by LearnDataSciDetailsQuick view
10

Python Articles

NEEDS REVIEW · 40TRUST · 65SAFE · BLOCKEDCODING

Monthly Series - Top 10 Python Articles

$ npx skills add Mybridge/python-articles
275 stars36 quality65 trustBlocked for auto-install7y 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 GitHub automation

CLI + Codex · 4 targets

data-visualization
by MybridgeDetailsQuick view
11

PaperScraper

NEEDS REVIEW · 44TRUST · 69SAFE · EXPERIMENTALCODING

A web scraping tool to systematically extract the text of scientific papers and corresponding metadata from university accessible journals.

$ npx skills add NLPatVCU/PaperScraper
224 stars35 quality69 trustExperimentalBrowser agents4y 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 Testing and QA

Browser agents + CLI · 4 targets

pythonweb-automation
by NLPatVCUDetailsQuick view
12

BMC

STRONG · 75TRUST · 77SAFE · REVIEWEDCODING

Notes on Scientific Computing for Biomechanics and Motor Control

$ npx skills add BMClab/BMC
461 stars52 quality77 trustReviewed with permission notes2mo 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 GitHub automation

CLI + Codex · 4 targets

jupyter-notebookscientific-computing
by BMClabDetailsQuick view
13

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
14

Vsl

STRONG · 74TRUST · 78SAFE · REVIEWEDCODING

V library to develop Artificial Intelligence and High-Performance Scientific Computations

$ npx skills add vlang/vsl
398 stars52 quality78 trustReviewed with permission notes2mo 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 GitHub automation

CLI + Codex · 4 targets

vscientific-computing
by vlangDetailsQuick view
15

SciCompforChemists

STRONG · 74TRUST · 75SAFE · REVIEWEDCODING

Scientific Computing for Chemists with Python is a free book for teaching basic coding skills to chemists using Python, Jupyter notebooks, and the other Python software.…

$ npx skills add weisscharlesj/SciCompforChemists
330 stars51 quality75 trustReviewed with permission notesClaude Code1mo 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 Coding agents

Claude Code + CLI · 4 targets

jupyter-notebookscientific-computing
by weisscharlesjDetailsQuick view
16

Freud

STRONG · 73TRUST · 77SAFE · REVIEWEDCODING

Powerful, efficient particle trajectory analysis in scientific Python.

$ npx skills add glotzerlab/freud
323 stars51 quality77 trustReviewed with permission notes2mo 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 GitHub automation

CLI + Codex · 4 targets

c++scientific-computing
by glotzerlabDetailsQuick 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