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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.

  • Matter1.1K stars

    Material Design Components in Pure CSS. Materializing HTML at just one class per component 🍰

    Trust 79Quality 65design-creative
  • Terraform Provider Jamfpro120 stars

    A community terraform provider for Jamf Pro for configuration as code workflows. It can interface with both c…

    Trust 77Quality 69devops
  • Big AGI7.0K stars

    AI suite powered by state-of-the-art models and providing advanced AI/AGI functions. Includes AI personas, AG…

    Trust 88Quality 100agent-frameworks

Codex, Claude Code, Cursor

Coding agent skills

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

  • Lecture To Hw124 stars

    A Codex skill that turns course lectures, homework files, classroom code, and previous solution style into co…

    Trust 78Quality 66development
  • Claude Code Tresor731 stars

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

    Trust 77Quality 77development
  • Awesome Gamedev Agent Skills301 stars

    Game-development Agent Skills for AI coding agents: install once and a master router loads the right skill fo…

    Trust 82Quality 91coding-agents

Documents and knowledge

Research and RAG skills

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

  • Simplechat138 stars

    Secure AI conversations with documents, video, audio, and more. Personal workspaces for focused context, grou…

    Trust 74Quality 65rag-knowledge
  • Pdf Inspector1.5K stars

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

    Trust 84Quality 92document-processing
  • Keystatic2.1K stars

    First class CMS experience, TypeScript API, Markdown & YAML/JSON based, no DB

    Trust 84Quality 96document-processing

Markets and quant

Finance and trading skills

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

  • PyPortfolioOpt5.8K stars

    Financial portfolio optimisation in python, including classical efficient frontier, Black-Litterman, Hierarch…

    Trust 89Quality 100finance
  • Degenbot545 stars

    Python classes to aid rapid development of Uniswap (V2, V3, V4), Curve V1, Solidly V2, Aave V3 arbitrage & li…

    Trust 81Quality 76finance
  • OptionStratLib224 stars

    OptionStratLib is a comprehensive Rust library for options trading and strategy development across multiple a…

    Trust 78Quality 69finance

Crawlers and extraction

Web scraping skills

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

  • Crawler Detect2.4K stars

    🕷 CrawlerDetect is a PHP class for detecting bots/crawlers/spiders via the user agent

    Trust 88Quality 96web-automation
  • Php Curl Class3.3K stars

    PHP Curl Class makes it easy to send HTTP requests and integrate with web APIs

    Trust 84Quality 98web-automation
  • PDFLayoutTextStripper1.6K stars

    Converts a pdf file into a text file while keeping the layout of the original pdf. Useful to extract the cont…

    Trust 79Quality 66document-processing

Slides and decks

PPT and presentation skills

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

  • Novel To Game99 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 79Quality 72design-creative

Prompts, B-roll, explainers

Video creation skills

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

  • Video Classification 3d Cnn Pytorch1.1K stars

    Video classification tools using 3D ResNet

    Trust 78Quality 65robotics-iot

Images, video, UI

Design and creative skills

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

  • TTS Audio Suite1.0K stars

    A ComfyUI custom node integration for local multi-engine multi-language Text-to-Speech and Voice Conversion.…

    Trust 84Quality 93media-automation
  • Have Fun With Machine Learning5.1K stars

    An absolute beginner's guide to Machine Learning and Image Classification with Neural Networks

    Trust 77Quality 67ml-automation
  • Pytorch Grad Cam13K stars

    Advanced AI Explainability for computer vision. Support for CNNs, Vision Transformers, Classification, Object…

    Trust 90Quality 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

220

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

220 quality212 maintained

Research

Research and knowledge work

75

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

75 quality71 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

19

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

19 quality19 maintained

Marketing

Marketing and growth automation

12

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

12 quality11 maintained

Design

Design and creative production

61

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

61 quality52 maintained

Data

Data, BI, and analytics

45

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

45 quality43 maintained

Legal

Legal, policy, and compliance

11

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

11 quality11 maintained

Education

Education and tutoring

10

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

10 quality9 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 445 ranked candidates matching "class-validator"

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

1

Node Typescript Koa Rest

VERIFIEDPROMISING · 64TRUST · 76SAFE · EXPERIMENTALCODING

REST API boilerplate using NodeJS and KOA2, typescript. Logging and JWT as middlewares. TypeORM with class-validator, SQL CRUD. Docker included. Swagger docs, actions CI…

$ npx skills add javieraviles/node-typescript-koa-rest
1.0K stars48 quality76 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: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

typescriptgithub
by javieravilesDetailsQuick view
2

EmailValidator

VERIFIEDSTRONG · 77TRUST · 81SAFE · REVIEWEDCODING

PHP Email address validator

$ npx skills add egulias/EmailValidator
11.6K stars57 quality81 trustReviewed with permission notes1y 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 · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

phpemail
by eguliasDetailsQuick view
3

Php Curl Class

VERIFIEDEXCELLENT · 98TRUST · 84SAFE · REVIEWEDCODING

PHP Curl Class makes it easy to send HTTP requests and integrate with web APIs

$ npx skills add php-curl-class/php-curl-class
3.3K stars66 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: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents · I need a coding agent that can understand a repository, edit code, and review pull requests.

CLI + Codex · 4 targets

phpweb-automation
by php-curl-classDetailsQuick view
4

ClassIsland

VERIFIEDEXCELLENT · 96TRUST · 86SAFE · REVIEWEDEDUCATION

一款功能强、可定制、跨平台，适用于班级多媒体屏幕的课表信息显示工具，可以一目了然地显示各种信息。

$ npx skills add ClassIsland/ClassIsland
2.6K stars66 quality86 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 Education and tutoring · I need my agent to teach a topic, generate course material, create quizzes, or analyze learning progress.

CLI + Codex · 4 targets

c#education
by ClassIslandDetailsQuick view
5

Classroomio

VERIFIEDEXCELLENT · 94TRUST · 88SAFE · REVIEWEDEDUCATION

The Open Source Education Platform for Companies. A Simple and Beautiful Alternative to Moodle LMS, EdX, Thinkific and Teachable

$ npx skills add classroomio/classroomio
1.6K stars64 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 Education and tutoring · I need my agent to teach a topic, generate course material, create quizzes, or analyze learning progress.

CLI + Codex · 4 targets

typescripteducation
by classroomioDetailsQuick view
6

Video Classification 3d Cnn Pytorch

VERIFIEDPROMISING · 65TRUST · 78SAFE · EXPERIMENTALCODING

Video classification tools using 3D ResNet

$ npx skills add kenshohara/video-classification-3d-cnn-pytorch
1.1K stars48 quality78 trustExperimental8y 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: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythoncomputer-vision
by kenshoharaDetailsQuick view
7

Classifai

STRONG · 77TRUST · 81SAFE · REVIEWEDCODING

Supercharge WordPress Content Workflows and Engagement with Artificial Intelligence.

$ npx skills add 10up/classifai
707 stars54 quality81 trustReviewed1mo 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 · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

phpcomputer-vision
by 10upDetailsQuick view
8

Multi Class Text Classification Cnn Rnn

STRONG · 76TRUST · 81SAFE · REVIEWEDRESEARCH

Classify Kaggle San Francisco Crime Description into 39 classes. Build the model with CNN, RNN (GRU and LSTM) and Word Embeddings on Tensorflow.

$ npx skills add jiegzhan/multi-class-text-classification-cnn-rnn
603 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 RAG and knowledge · I need my agent to build a RAG workflow over documents and retrieve reliable context.

CLI + Codex · 4 targets

pythonembeddings
by jiegzhanDetailsQuick view
9

Config File Validator

STRONG · 75TRUST · 76SAFE · EXPERIMENTALCODING

Cross-platform CLI tool to validate configuration files across 17 formats. Syntax and schema validation with JSON Schema, XSD, and SchemaStore integration. Written in Go.

$ npx skills add Boeing/config-file-validator
507 stars53 quality76 trustExperimental1mo 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 Database and SQL · I need my agent to inspect database schemas, write SQL, and explain query results.

CLI + Codex · 4 targets

godevops
by BoeingDetailsQuick view
10

Intellij Csv Validator

STRONG · 74TRUST · 78SAFE · REVIEWEDDATA

CSV validator, highlighter and formatter plugin for JetBrains Intellij IDEA, PyCharm, WebStorm, ...

$ npx skills add SeeSharpSoft/intellij-csv-validator
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 Data analysis · I need my agent to analyze CSV data, produce insights, and explain trends.

CLI + Codex · 4 targets

javacsv
by SeeSharpSoftDetailsQuick view
11

Csv Validator

STRONG · 72TRUST · 73SAFE · REVIEWEDDATA

CSV Validation Tool and API (CSV Schema RI)

$ npx skills add digital-preservation/csv-validator
222 stars50 quality73 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 Data analysis · I need my agent to analyze CSV data, produce insights, and explain trends.

CLI + Codex · 4 targets

scalacsv
by digital-preservationDetailsQuick view
12

Python Email Validator

VERIFIEDEXCELLENT · 94TRUST · 85SAFE · REVIEWEDCODING

A robust email syntax and deliverability validation library for Python.

$ npx skills add JoshData/python-email-validator
1.4K stars64 quality85 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: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythonemail
by JoshDataDetailsQuick view
13

Aws Eks Kubernetes Masterclass

VERIFIEDEXCELLENT · 87TRUST · 81SAFE · REVIEWEDCODING

AWS EKS Kubernetes - Masterclass | DevOps, Microservices

$ npx skills add stacksimplify/aws-eks-kubernetes-masterclass
1.8K stars61 quality81 trustReviewed with permission notes3mo 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 Coding agents · I need a coding agent that can understand a repository, edit code, and review pull requests.

CLI + Codex · 4 targets

javakubernetes
by stacksimplifyDetailsQuick view
14

Devops Master Class

VERIFIEDPROMISING · 64TRUST · 78SAFE · REVIEWEDCODING

Devops Tutorial for Beginners - Learn Docker, Kubernetes, Terraform, Ansible, Jenkins and Azure Devops

$ npx skills add in28minutes/devops-master-class
2.9K stars51 quality78 trustReviewed with permission notes2y 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

javakubernetes
by in28minutesDetailsQuick view
15

Keras TextClassification

VERIFIEDSTRONG · 73TRUST · 80SAFE · REVIEWEDRESEARCH

中文长文本分类、短句子分类、多标签分类、两句子相似度（Chinese Text Classification of Keras NLP, multi-label classify, or sentence classify, long or short），字词句向量嵌入层（embeddings）和网络层（graph）构建基类，FastT…

$ npx skills add yongzhuo/Keras-TextClassification
1.8K stars50 quality80 trustReviewed with permission notes2y 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 RAG and knowledge · I need my agent to build a RAG workflow over documents and retrieve reliable context.

CLI + Codex · 4 targets

pythonembeddings
by yongzhuoDetailsQuick view
16

SCU CS Class Materials

STRONG · 72TRUST · 75SAFE · REVIEWEDCODING

四川大学计算机学院本科课程资料（更新中 🔥）如果您觉得有帮助，还请点亮一下 Star 🌟 哦~ 万分感谢！

$ npx skills add KarryRen/SCU-CS-Class-Materials
766 stars54 quality75 trustReviewed with permission notes1mo 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 · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

jupyter-notebookfinance
by KarryRenDetailsQuick view

Page 1

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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The skill layer for AI agents: discover, compare, audit, and install reusable capabilities across Codex, Claude Code, Cursor, and agent runtimes.

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