Star200+

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.

  • Low Level Dev Skills139 stars

    A curated suite of AI agent skills for systems and low-level programming with C/C++, Rust, and Zig toolchains…

    Trust 83Quality 85development
  • Nextjs Woocommerce607 stars

    🔥 Next.js (React) headless eCommerce site with Typescript, WordPress (WooCommerce) backend and Algolia search

    Trust 80Quality 79commerce-automation
  • AlgoWiki4.2K stars

    Repository which contains links and resources on different topics of Computer Science.

    Trust 84Quality 84ml-automation

Codex, Claude Code, Cursor

Coding agent skills

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

  • Hal 9000123 stars

    Opinionated macOS development environment automation

    Trust 81Quality 86coding-agents
  • Skillgrade517 stars

    "Unit tests" for your agent skills

    Trust 75Quality 75agent-skills
  • SkillGuardrail129 stars

    Pre-install security scanner and guarded installer for Agent Skills. Quarantine, scan, enforce policy, and ve…

    Trust 82Quality 90utility

Documents and knowledge

Research and RAG skills

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

  • Controllable RAG Agent1.6K stars

    This repository provides an advanced Retrieval-Augmented Generation (RAG) solution for complex question answe…

    Trust 87Quality 94rag-knowledge
  • Typesense26K stars

    Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast,…

    Trust 90Quality 100rag-knowledge
  • Hora2.7K stars

    🚀 efficient approximate nearest neighbor search algorithm collections library written in Rust 🦀 .

    Trust 86Quality 90rag-knowledge

Markets and quant

Finance and trading skills

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

  • StockSharp10K stars

    Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, f…

    Trust 90Quality 100finance
  • Stock.Indicators1.2K stars

    Stock Indicators for .NET is a C# NuGet package that transforms raw equity, commodity, forex, or cryptocurren…

    Trust 88Quality 99finance
  • Lumibot1.7K stars

    Backtestable AI trading agents and Python algorithmic trading strategies for stocks, options, crypto, futures…

    Trust 88Quality 95finance

Crawlers and extraction

Web scraping skills

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

  • OpenPDF4.3K stars

    OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as wel…

    Trust 83Quality 94document-processing
  • ITextSharp.LGPLv2.Core676 stars

    iTextSharp.LGPLv2.Core is an unofficial port of the last LGPL version of the iTextSharp (V4.1.6) to .NET Core

    Trust 78Quality 75document-processing
  • Popsift497 stars

    PopSift is an implementation of the SIFT algorithm in CUDA.

    Trust 77Quality 75robotics-iot

Slides and decks

PPT and presentation skills

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

  • HistomicsTK473 stars

    A Python toolkit for pathology image analysis algorithms.

    Trust 77Quality 75ml-automation

Prompts, B-roll, explainers

Video creation skills

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

  • Rcm701 stars

    rCM & Causal-rCM: Leading and Unified Algorithms/Infrastructures for Bidirectional/Autoregressive Video Diffu…

    Trust 80Quality 77media-automation

Images, video, UI

Design and creative skills

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

  • ComfyUI 3D Pack3.8K stars

    An extensive node suite that enables ComfyUI to process 3D inputs (Mesh & UV Texture, etc) using cutting edge…

    Trust 86Quality 87ml-automation
  • LLM RL Visualized4.5K stars

    🌟100+ 原创 LLM / RL 原理图📚，《大模型算法》作者巨献！💥（100+ LLM/RL Algorithm Maps ）

    Trust 82Quality 94ml-automation
  • Stable Baselines313K stars

    PyTorch version of Stable Baselines, reliable implementations of reinforcement learning algorithms.

    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

46

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

46 quality42 maintained

Research

Research and knowledge work

21

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

21 quality19 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

27

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

27 quality23 maintained

Marketing

Marketing and growth automation

2

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

2 quality2 maintained

Design

Design and creative production

40

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

40 quality25 maintained

Data

Data, BI, and analytics

14

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

14 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

6

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

6 quality4 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 160 ranked candidates matching "lg"

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

1

Superalgos

VERIFIEDEXCELLENT · 100TRUST · 91SAFE · REVIEWEDFINANCE

Free, open-source crypto trading bot, automated bitcoin / cryptocurrency trading software, algorithmic trading bots. Visually design your crypto trading bot, leveraging…

$ npx skills add Superalgos/Superalgos
5.6K stars68 quality91 trustReviewed16d 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 Finance and quant

CLI + Codex · 4 targets

javascriptcrypto-trading
by SuperalgosDetailsQuick view
2

Numerical Linear Algebra

VERIFIEDSTRONG · 71TRUST · 79SAFE · REVIEWEDDESIGN

Free online textbook of Jupyter notebooks for fast.ai Computational Linear Algebra course

$ npx skills add fastai/numerical-linear-algebra
10.9K stars56 quality79 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: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Multimodal media

CLI + Codex · 4 targets

jupyter-notebookmachine-learning
by fastaiDetailsQuick view
3

GeneticAlgorithmPython

VERIFIEDEXCELLENT · 96TRUST · 88SAFE · REVIEWEDDESIGN

Source code of PyGAD, a Python 3 library for building the genetic algorithm and training machine learning algorithms (Keras & PyTorch).

$ npx skills add ahmedfgad/GeneticAlgorithmPython
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 Multimodal media

CLI + Codex · 4 targets

pythonmachine-learning
by ahmedfgadDetailsQuick view
4

Openalgo

VERIFIEDEXCELLENT · 96TRUST · 86SAFE · REVIEWEDFINANCE

Open Source Algo Trading Platform for Everyone

$ npx skills add marketcalls/openalgo
2.1K stars65 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 Finance and quant

CLI + Codex · 4 targets

pythonfinance
by marketcallsDetailsQuick view
5

Investing Algorithm Framework

VERIFIEDEXCELLENT · 93TRUST · 87SAFE · REVIEWEDFINANCE

Framework for quantitative trading. Complete framework for development, backtesting, and deploying automated trading algorithms and trading bots.

$ npx skills add coding-kitties/investing-algorithm-framework
1.3K 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 Finance and quant

CLI + Codex · 4 targets

pythonfinance
by coding-kittiesDetailsQuick view
6

Rust Algorithms

VERIFIEDSTRONG · 70TRUST · 79SAFE · REVIEWEDEDUCATION

Common data structures and algorithms in Rust

$ npx skills add EbTech/rust-algorithms
4.0K stars52 quality79 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 Education and tutoring

CLI + Codex · 4 targets

rusteducation
by EbTechDetailsQuick view
7

Algorithms And Data Structures

VERIFIEDEXCELLENT · 93TRUST · 86SAFE · REVIEWEDEDUCATION

:abacus: Algorithms and Data Structures in several Programming Languages

$ npx skills add kelvins/algorithms-and-data-structures
1.1K 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 Education and tutoring

CLI + Codex · 4 targets

pythoneducation
by kelvinsDetailsQuick view
8

Algotrading

VERIFIEDSTRONG · 83TRUST · 82SAFE · REVIEWEDCODING

Algorithmic trading framework for cryptocurrencies.

$ npx skills add ivopetiz/algotrading
1.6K stars57 quality82 trustReviewed with permission notes7mo 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 Testing and QA

CLI + Codex · 4 targets

pythoncrypto-trading
by ivopetizDetailsQuick view
9

Best Of Algorithmic Trading

STRONG · 78TRUST · 79SAFE · REVIEWEDFINANCE

A ranked list of algorithmic trading open-source libraries, frameworks, bots, tools, books, communities, education materials. Updated weekly.

$ npx skills add merovinh/best-of-algorithmic-trading
896 stars54 quality79 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 Finance and quant

CLI + Codex · 4 targets

trading
by merovinhDetailsQuick view
10

Mailgun Go

STRONG · 77TRUST · 77SAFE · REVIEWEDCODING

Go library for the Mailgun API.

$ npx skills add mailgun/mailgun-go
744 stars54 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

goemail
by mailgunDetailsQuick view
11

Algoliasearch Client Php

STRONG · 77TRUST · 77SAFE · REVIEWEDRESEARCH

⚡️ A fully-featured and blazing-fast PHP API client to interact with Algolia.

$ npx skills add algolia/algoliasearch-client-php
697 stars54 quality77 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: Quality score needs review
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario RAG and knowledge

CLI + Codex · 4 targets

phpsearch
by algoliaDetailsQuick view
12

ITextSharp.LGPLv2.Core

STRONG · 75TRUST · 78SAFE · REVIEWEDCODING

iTextSharp.LGPLv2.Core is an unofficial port of the last LGPL version of the iTextSharp (V4.1.6) to .NET Core

$ npx skills add VahidN/iTextSharp.LGPLv2.Core
676 stars54 quality78 trustReviewed with permission notes18d 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

c#pdf
by VahidNDetailsQuick view
13

Xalgorix

STRONG · 76TRUST · 79SAFE · REVIEWEDCODING

Xalgorix - Autonomous AI Pentesting Agents

$ npx skills add xalgord/xalgorix
638 stars53 quality79 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 Testing and QA

CLI + Codex · 4 targets

goautomation
by xalgordDetailsQuick view
14

YTU Bilgisayar Muhendisligi Arsiv

STRONG · 76TRUST · 75SAFE · REVIEWEDDATA

Yıldız Teknik Üniversitesi Bilgisayar Mühendisliği Bölüme Lisans ve Yüksek Lisansa Dair Genel Bilgiler, Ders Notları, Ders slaytları, Örnek Proje. Burada Staj, Erasmus,…

$ npx skills add baselkelziye/YTU_Bilgisayar_Muhendisligi_Arsiv
461 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 Data analysis

CLI + Codex · 4 targets

jupyter-notebooknotes
by baselkelziyeDetailsQuick view
15

Hello Algo

VERIFIEDEXCELLENT · 100TRUST · 85SAFE · REVIEWEDEDUCATION

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现

$ npx skills add krahets/hello-algo
127.2K stars75 quality85 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.Review: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Education and tutoring

CLI + Codex · 4 targets

javaeducation
by krahetsDetailsQuick view
16

Sqlglot

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDDATA

Python SQL Parser and Transpiler

$ npx skills add tobymao/sqlglot
9.3K stars70 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 Database and SQL

CLI + Codex · 4 targets

pythonsql
by tobymaoDetailsQuick 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