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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
  • Dokploy36K stars

    Open Source Alternative to Vercel, Netlify and Heroku.

    Trust 85Quality 100devops
  • Foam Agent260 stars

    Foam-Agent: An end-to-end, composable multi-agent framework for automating CFD simulations in OpenFOAM. NeurI…

    Trust 78Quality 72agent-frameworks

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
  • Vmprint549 stars

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

    Trust 78Quality 82document-processing
  • Folio835 stars

    PDF library for Go: layout engine, HTML to PDF, forms, signatures, barcodes, and PDF/A. Apache 2.0.

    Trust 81Quality 81document-processing

Markets and quant

Finance and trading skills

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

  • Quant Trading10K stars

    Python quantitative trading strategies including VIX Calculator, Pattern Recognition, Commodity Trading Advis…

    Trust 82Quality 82finance
  • Polymarket Kalshi Btc Arbitrage Bot218 stars

    Real-time arbitrage bot detecting risk-free opportunities in Bitcoin 1-Hour Price markets between Polymarket…

    Trust 78Quality 69finance
  • Algobot954 stars

    Cryptocurrency trading bot with a graphical user interface with support for simulations, backtests, optimizat…

    Trust 73Quality 50finance

Crawlers and extraction

Web scraping skills

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

  • Crawl4AI73K stars

    Web crawling built for AI

    Trust 90Quality 100web-automation
  • Faster Than Requests1.1K stars

    Faster requests on Python 3

    Trust 83Quality 93web-automation
  • Laravel Mpdf441 stars

    Generate PDFs in Laravel with Mpdf.

    Trust 67Quality 42document-processing

Slides and decks

PPT and presentation skills

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

  • Founder Skills25 stars

    AI agent skills for high-velocity startup founders

    Trust 78Quality 65productivity
  • 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

Prompts, B-roll, explainers

Video creation skills

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

  • Cosmos Transfer2.5684 stars

    Cosmos-Transfer2.5, built on top of Cosmos-Predict2.5, produces high-quality world simulations conditioned on…

    Trust 81Quality 77media-automation
  • Mid360 Simulation Plugin200 stars

    Plugin for the simulation of the Livox Mid-360

    Trust 65Quality 38robotics-iot
  • ChronoEdit692 stars

    [ICLR 2026] ChronoEdit: Towards Temporal Reasoning for Image Editing and World Simulation

    Trust 77Quality 62media-automation

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
  • ZeroSimROSUnity192 stars

    Robotic simulation in Unity with ROS integration.

    Trust 68Quality 43robotics-iot
  • Ml Agents19K stars

    The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simula…

    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

223

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

202 quality192 maintained

Research

Research and knowledge work

73

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

68 quality68 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.

18 quality15 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

55

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.

35 quality34 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

4

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

4 quality4 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 432 ranked candidates matching "monte-carlo-simulation"

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

1

StochVolModels

PROMISING · 69TRUST · 77SAFE · REVIEWEDFINANCE

Python implementation of pricing analytics and Monte Carlo simulations for stochastic volatility models including log-normal SV model, Heston

$ npx skills add ArturSepp/StochVolModels
223 stars47 quality77 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 Finance and quant

CLI + Codex · 4 targets

pythonfinance
by ArturSeppDetailsQuick view
2

Option Pricing Models

NEEDS REVIEW · 40TRUST · 67SAFE · EXPERIMENTALFINANCE

Simple python/streamlit web app for European option pricing using Black-Scholes model, Monte Carlo simulation and Binomial model. Spot prices for the underlying are fetc…

$ npx skills add just-krivi/option-pricing-models
329 stars36 quality67 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: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Finance and quant

CLI + Codex · 4 targets

pythonoptions-pricing
by just-kriviDetailsQuick view
3

CompFinance

NEEDS REVIEW · 38TRUST · 67SAFE · BLOCKEDFINANCE

Companion code for "Modern Computational Finance: AAD and Parallel Simulations" (Antoine Savine, Wiley, 2018)

$ npx skills add asavine/CompFinance
200 stars35 quality67 trustBlocked for auto-install5y 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

c++finance
by asavineDetailsQuick 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

Monaco

STRONG · 70TRUST · 78SAFE · REVIEWEDCODING

Quantify uncertainty and sensitivities in your computer models with an industry-grade Monte Carlo library.

$ npx skills add scottshambaugh/monaco
153 stars49 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

pythonscientific-computing
by scottshambaughDetailsQuick view
6

Paper Simulation

NEEDS REVIEW · 41TRUST · 67SAFE · BLOCKEDRESEARCH

Let's reproduce paper simulations of multi-robot systems, formation control, distributed optimization and cooperative manipulation.

$ npx skills add star2dust/paper-simulation
423 stars37 quality67 trustBlocked for auto-install4y 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 RAG and knowledge

CLI + Codex · 4 targets

matlabrobotics
by star2dustDetailsQuick view
7

FootballSimulationEngine

PROMISING · 64TRUST · 75SAFE · REVIEWEDWORLD CUP

A node js football simulation module

$ npx skills add GallagherAiden/footballSimulationEngine
174 stars42 quality75 trustReviewed with permission notes5mo 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 Sports analytics

CLI + Codex · 4 targets

javascriptsports-data
by GallagherAidenDetailsQuick view
8

Underwater Simulation

NEEDS REVIEW · 36TRUST · 65SAFE · BLOCKEDAUTOMATION

UWSim-NET, the Underwater Simulator

$ npx skills add uji-ros-pkg/underwater_simulation
110 stars33 quality65 trustBlocked for auto-install4y 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 Workflow automation

CLI + Codex · 4 targets

c++robotics
by uji-ros-pkgDetailsQuick view
9

Paramonte

PROMISING · 68TRUST · 75SAFE · REVIEWEDDESIGN

ParaMonte: Parallel Monte Carlo and Machine Learning Library for Python, MATLAB, Fortran, C++, C.

$ npx skills add cdslaborg/paramonte
305 stars51 quality75 trustReviewed with permission notes1mo 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 Multimodal media

CLI + Codex · 4 targets

fortranmachine-learning
by cdslaborgDetailsQuick view
10

Mcl 3dl

PROMISING · 65TRUST · 78SAFE · REVIEWEDCODING

A ROS node to perform a probabilistic 3-D/6-DOF localization system for mobile robots with 3-D LIDAR(s). It implements pointcloud based Monte Carlo localization that use…

$ npx skills add at-wat/mcl_3dl
597 stars46 quality78 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 GitHub automation

CLI + Codex · 4 targets

c++ros
by at-watDetailsQuick view
11

Turtlebot3 Simulations

NEEDS REVIEW · 51TRUST · 73SAFE · EXPERIMENTALCODING

Simulations for TurtleBot3

$ npx skills add ROBOTIS-GIT/turtlebot3_simulations
509 stars42 quality73 trustExperimental1y since pushNeeds review
QualityInspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario GitHub automation

CLI + Codex · 4 targets

c++ros
by ROBOTIS-GITDetailsQuick view
12

Ros2 RobotSimulation

NEEDS REVIEW · 45TRUST · 73SAFE · EXPERIMENTALCODING

ROS2.0 Foxy and Humble repositories which provide ready-to-use ROS2.0 Gazebo + MoveIt!2 simulation packages for different Industrial and Collaborative Robots.

$ npx skills add IFRA-Cranfield/ros2_RobotSimulation
317 stars36 quality73 trustExperimental2y since pushNeeds review
QualityInspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Coding agents

CLI + Codex · 4 targets

pythonros
by IFRA-CranfieldDetailsQuick view
13

Mid360 Simulation Plugin

NEEDS REVIEW · 38TRUST · 65SAFE · BLOCKEDCODING

Plugin for the simulation of the Livox Mid-360

$ npx skills add fratopa/Mid360_simulation_plugin
200 stars35 quality65 trustBlocked for auto-install3y 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

c++ros
by fratopaDetailsQuick view
14

Ros Tutorial Gazebo Simulation

NEEDS REVIEW · 41TRUST · 70SAFE · EXPERIMENTALDATA

ROS tutorial by Purdue SMART lab: Gazebo simulation - autonomous mobile robot navigation and creating custom robots and sensor plugins

$ npx skills add SMARTlab-Purdue/ros-tutorial-gazebo-simulation
111 stars33 quality70 trustExperimental8y 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 Browser automation

CLI + Codex · 4 targets

cmakerobotics
by SMARTlab-PurdueDetailsQuick view
15

MiroFish

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDRESEARCH

A Simple and Universal Swarm Intelligence Engine, Predicting Anything. 简洁通用的群体智能引擎，预测万物

$ npx skills add 666ghj/MiroFish
66.8K stars77 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 RAG and knowledge

CLI + Codex · 4 targets

pythonknowledge-graph
by 666ghjDetailsQuick view
16

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

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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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