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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.

  • React1.8K stars

    Untitled UI React is the world’s largest collection of open-source React components built with Tailwind CSS a…

    Trust 87Quality 95design-creative
  • 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
  • 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

Codex, Claude Code, Cursor

Coding agent skills

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

  • Kicad Happy754 stars

    AI coding agent skills for KiCad electronics design. Works with Claude Code and OpenAI Codex. Analyze schemat…

    Trust 82Quality 86agent-skills
  • Claude Code Tresor731 stars

    A world-class collection of Claude Code utilities: autonomous skills, expert agents, slash commands, and prom…

    Trust 77Quality 77development
  • OpenMontage42K stars

    World's first open-source, agentic video production system. 12 pipelines, 52 tools, 500+ agent skills. Turn y…

    Trust 92Quality 100agent-skills

Documents and knowledge

Research and RAG skills

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

  • Vmprint549 stars

    This layout engine can solve the hardest layout problems imaginable. Its output is DTP grade and deterministi…

    Trust 78Quality 82document-processing
  • Chronicler641 stars

    Chronicler is a free, offline worldbuilding tool and local wiki for writers, game masters, and tabletop RPG c…

    Trust 77Quality 77document-processing
  • OpenContracts1.4K stars

    The open document intelligence platform for builders and hackers - DMS for the agentic world

    Trust 85Quality 94rag-knowledge

Markets and quant

Finance and trading skills

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

  • FISCO BCOS2.6K stars

    FISCO BCOS（发音为/ˈfɪskl bi:ˈkɒz/）是一个稳定、高效、安全的许可区块链平台，已被广泛应用于现实的行业应用。截至目前，已拥有5000多家企事业单位，400多个产业数字化标杆应用，涵盖文化版权、司…

    Trust 89Quality 100finance
  • Finance866 stars

    The world's most powerful open-source financial AI assistant - Access institutional-grade financial data, run…

    Trust 81Quality 78finance

Crawlers and extraction

Web scraping skills

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

  • Crawl4AI66K stars

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

    Trust 82Quality 100Web Scraping
  • PolyglotPDF1.3K stars

    (eBook，PDFs Translation) A multilingual eBook processing tool supporting all eBook formats. Features online a…

    Trust 82Quality 85document-processing
  • Medusa34K stars

    The world's most flexible commerce platform.

    Trust 86Quality 100commerce-automation

Slides and decks

PPT and presentation skills

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

  • Novel To Game443 stars

    将任何小说蒸馏为可玩的游戏 · Turn any novel into a playable game — a 7-skill adaptation pipeline for Claude Code, Codex &…

    Trust 81Quality 78design-creative

Prompts, B-roll, explainers

Video creation skills

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

  • Vox Director486 stars

    Turn one topic into a finished Vox-style paper-collage explainer/ad video — automated end to end on Atlas Clo…

    Trust 85Quality 95utility
  • Cosmos Predict2.51.3K stars

    Cosmos-Predict2.5, the latest version of the Cosmos World Foundation Models (WFMs) family, specialized for si…

    Trust 87Quality 93media-automation
  • Lingbot World3.9K stars

    Advancing Open-source World Models

    Trust 86Quality 98media-automation

Images, video, UI

Design and creative skills

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

  • Jetson Inference8.9K stars

    Hello AI World guide to deploying deep-learning inference networks and deep vision primitives with TensorRT a…

    Trust 86Quality 87ml-automation
  • MOSS TTS3.5K stars

    MOSS‑TTS Family is an open‑source speech and sound generation model family from MOSI.AI and the OpenMOSS team…

    Trust 88Quality 100media-automation
  • Libopenshot1.5K stars

    OpenShot Video Library (libopenshot) is a free, open-source project dedicated to delivering high quality vide…

    Trust 86Quality 94media-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

79

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

79 quality73 maintained

Research

Research and knowledge work

17

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

17 quality16 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

4

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

4 quality4 maintained

Marketing

Marketing and growth automation

1

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

1 quality1 maintained

Design

Design and creative production

36

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

36 quality31 maintained

Data

Data, BI, and analytics

10

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

10 quality10 maintained

Legal

Legal, policy, and compliance

2

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

2 quality2 maintained

Education

Education and tutoring

4

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

4 quality3 maintained

World Cup

Football and World Cup analytics

6

Football data, World Cup dashboards, xG, match prediction, scouting, and sports analytics.

6 quality6 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 157 ranked candidates matching "ai-world-simulation"

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

1

WorldX

VERIFIEDEXCELLENT · 93TRUST · 87SAFE · REVIEWEDCODING

One sentence creates an AI-driven world — generate maps, characters, and watch stories emerge on their own. 一句话生成一个AI自主驱动的世界.

$ npx skills add YGYOOO/WorldX
1.1K stars63 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 Coding agents

CLI + Codex · 4 targets

typescriptai-agents
by YGYOOODetailsQuick view
2

Microverse

VERIFIEDEXCELLENT · 99TRUST · 86SAFE · REVIEWEDCODING

A god-simulation sandbox game built on Godot 4 as a multi-agent AI social simulation system. In this virtual world, AI characters possess independent thinking and memory…

$ npx skills add KsanaDock/Microverse
2.4K stars62 quality86 trustReviewed4mo 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

gdscriptmulti-agent
by KsanaDockDetailsQuick view
3

Lingbot World

VERIFIEDEXCELLENT · 98TRUST · 86SAFE · REVIEWEDDESIGN

Advancing Open-source World Models

$ npx skills add Robbyant/lingbot-world
3.9K stars67 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 Design and creative

CLI + Codex · 4 targets

pythonvideo-generation
by RobbyantDetailsQuick view
4

Machine Learning And Simulation

VERIFIEDEXCELLENT · 93TRUST · 87SAFE · REVIEWEDCODING

All the handwritten notes 📝 and source code files 🖥️ used in my YouTube Videos on Machine Learning & Simulation (https://www.youtube.com/channel/UCh0P7KwJhuQ4vrzc3IRuw…

$ npx skills add Ceyron/machine-learning-and-simulation
1.2K stars63 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

jupyter-notebookeducation
by CeyronDetailsQuick view
5

Codeworld

VERIFIEDSTRONG · 82TRUST · 82SAFE · REVIEWEDEDUCATION

Educational computer programming environment using Haskell

$ npx skills add google/codeworld
1.3K stars56 quality82 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: Documentation summary is thin
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Education and tutoring

CLI + Codex · 4 targets

haskelleducation
by googleDetailsQuick view
6

Emergence World

STRONG · 70TRUST · 75SAFE · REVIEWEDCODING

Emergence World: A world designed to reveal what no benchmark can: emergent intelligence.

$ npx skills add EmergenceAI/Emergence-World
480 stars52 quality75 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: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

ai-agents
by EmergenceAIDetailsQuick view
7

Worldcup

STRONG · 76TRUST · 81SAFE · REVIEWEDWORLD CUP

Free open public domain football datasets in the Football.TXT format for the World Cup (incl. Canada/USA/Mexico 2026, Qatar 2022, Russia 2018, Brazil 2014, etc.) and Wor…

$ npx skills add openfootball/worldcup
634 stars53 quality81 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 Sports analytics

CLI + Codex · 4 targets

sports-data
by openfootballDetailsQuick view
8

Gamma World

STRONG · 71TRUST · 77SAFE · REVIEWEDCODING

Implementation of Gamma-World: Generative Multi-Agent World Modeling Beyond Two Players

$ npx skills add nv-tlabs/Gamma-World
609 stars53 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: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

multi-agent
by nv-tlabsDetailsQuick view
9

Real World Rails

STRONG · 75TRUST · 76SAFE · EXPERIMENTALCODING

200+ production open source Rails apps & engines in one repo. Search across real codebases with AI agents to research architectural patterns.

$ npx skills add steveclarke/real-world-rails
526 stars53 quality76 trustExperimental2mo 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

CLI + Codex · 4 targets

shellai-agents
by steveclarkeDetailsQuick view
10

Worldcup.Json

STRONG · 78TRUST · 75SAFE · REVIEWEDWORLD CUP

Free open public domain football data for the world cups (national teams & clubs) in JSON incl. Canada/USA/Mexico 2026, USA 2025, Qatar 2022, Russia 2018 and more - No A…

$ npx skills add openfootball/worldcup.json
474 stars52 quality75 trustReviewed with permission notes15d 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 Sports analytics

CLI + Codex · 4 targets

sports-data
by openfootballDetailsQuick view
11

Cultivation World Simulator

VERIFIEDEXCELLENT · 90TRUST · 84SAFE · REVIEWEDCODING

基于 AI Agent 工作流的修仙世界模拟器，旨在还原智能、开放的仙侠世界。| An open-source Cultivation World Simulator using Agentic Workflow to create a dynamic, emerging Xianxia world.

$ npx skills add 4thfever/cultivation-world-simulator
1.9K stars65 quality84 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 Coding agents

CLI + Codex · 4 targets

pythonai-agents
by 4thfeverDetailsQuick view
12

World Countries

VERIFIEDEXCELLENT · 97TRUST · 84SAFE · REVIEWEDDATA

Constantly updated lists of world countries and their associated alpha-2, alpha-3 and numeric country codes as defined by the ISO 3166 standard, available in CSV, JSON ,…

$ npx skills add stefangabos/world_countries
1.6K stars61 quality84 trustReviewed4mo 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.
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Database and SQL

CLI + Codex · 4 targets

phpsql
by stefangabosDetailsQuick view
13

TensorFlow World

VERIFIEDSTRONG · 71TRUST · 77SAFE · REVIEWEDCODING

:earth_americas: Simple and ready-to-use tutorials for TensorFlow

$ npx skills add astorfi/TensorFlow-World
4.5K stars52 quality77 trustReviewed with permission notes6y since pushNeeds review
QualitySolid option that is likely worth shortlisting for production workflows.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 GitHub automation

CLI + Codex · 4 targets

pythoncomputer-vision
by astorfiDetailsQuick view
14

Worldview

VERIFIEDEXCELLENT · 88TRUST · 82SAFE · REVIEWEDDATA

Interactive interface for browsing global, full-resolution satellite imagery

$ npx skills add nasa-gibs/worldview
1.1K stars63 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: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Data analysis

CLI + Codex · 4 targets

javascriptdata-visualization
by nasa-gibsDetailsQuick view
15

SimWorld

STRONG · 77TRUST · 81SAFE · REVIEWEDCODING

SimWorld: An Open-ended Realistic Simulator for Autonomous Agents in Physical and Social Worlds

$ npx skills add SimWorld-AI/SimWorld
709 stars54 quality81 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 GitHub automation

CLI + Codex · 4 targets

pythonrobotics
by SimWorld-AIDetailsQuick view
16

Cosmos Transfer2.5

STRONG · 77TRUST · 81SAFE · REVIEWEDDESIGN

Cosmos-Transfer2.5, built on top of Cosmos-Predict2.5, produces high-quality world simulations conditioned on multiple spatial control inputs.

$ npx skills add nvidia-cosmos/cosmos-transfer2.5
684 stars54 quality81 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 Design and creative

CLI + Codex · 4 targets

pythonvideo-generation
by nvidia-cosmosDetailsQuick 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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