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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.

  • Core13K stars

    A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component…

    Trust 86Quality 100design-creative
  • Bitshares Ui520 stars

    Fully featured Graphical User Interface / Reference Wallet for the BitShares Blockchain

    Trust 81Quality 75web3-analytics
  • Cli16K stars

    The official Lark/Feishu CLI tool, maintained by the larksuite team — built for humans and AI Agents. Covers…

    Trust 88Quality 100productivity

Codex, Claude Code, Cursor

Coding agent skills

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

  • Skills118 stars

    Open-source library of AI agent skills — SKILL.md files for Claude Code, Codex, Gemini CLI, Cursor

    Trust 82Quality 87utility
  • Agent Skills81K stars

    Production-grade engineering skills for AI coding agents.

    Trust 86Quality 100agent-skills
  • Reverse Skill6.9K stars

    Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing…

    Trust 86Quality 100development

Documents and knowledge

Research and RAG skills

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

  • JamAIBase1.1K stars

    The collaborative spreadsheet for AI. Chain cells into powerful pipelines, experiment with prompts and models…

    Trust 87Quality 93rag-knowledge
  • LLPhant1.7K stars

    LLPhant - A comprehensive PHP Generative AI Framework using OpenAI GPT 4. Inspired by Langchain

    Trust 86Quality 95rag-knowledge
  • Langchain Course1.5K stars

    A project-based course repository for developing AI agents using LangChain v1+ and LangGraph: search agents,…

    Trust 86Quality 91rag-knowledge

Markets and quant

Finance and trading skills

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

  • Pumpfun Bonkfun Bot956 stars

    A fully functional pump.fun / letsbonk.fun trading and sniping bot not relying on any 3rd party APIs

    Trust 81Quality 78finance
  • Degenbot545 stars

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

    Trust 81Quality 76finance
  • Serenity Skill3.5K stars

    Serenity-inspired Agent Skill for supply-chain bottleneck stock research

    Trust 86Quality 95agent-skills

Crawlers and extraction

Web scraping skills

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

  • Huashu Design19K stars

    Huashu Design · HTML-native design skill for Claude Code · Claude Code 里 HTML 原生的设计 skill · 高保真原型 / 幻灯片 / 动画…

    Trust 90Quality 100development
  • Darwin Skill4.0K stars

    达尔文.skill —— 一个让你的Skill无限进化的系统：评估→改进→测试→保留或回滚 | Autoresearch-inspired autonomous skill optimization for Claud…

    Trust 84Quality 93development
  • Markdown To Jsx2.4K stars

    A very fast and versatile markdown toolchain. Output to AST, React, React Native, SolidJS, Vue, HTML, and mor…

    Trust 84Quality 91document-processing

Prompts, B-roll, explainers

Video creation skills

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

  • Video Use17K stars

    Edit videos with coding agents

    Trust 88Quality 100media

Images, video, UI

Design and creative skills

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

  • TensorboardX8.0K stars

    tensorboard for pytorch (and chainer, mxnet, numpy, ...)

    Trust 85Quality 99ml-automation
  • Chainer5.9K stars

    A flexible framework of neural networks for deep learning

    Trust 79Quality 72ml-automation
  • 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

Analysis and pipelines

Data and analytics skills

Data analysis, analytics, ETL, notebooks, databases, tables, charts, and reporting workflows.

  • Ethereum Etl3.1K stars

    Python scripts for ETL (extract, transform and load) jobs for Ethereum blocks, transactions, ERC20 / ERC721 t…

    Trust 82Quality 86data-analysis
  • Ofbiz Framework1.1K stars

    Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework comp…

    Trust 86Quality 99geo-science
  • BRAG Langchain4.1K stars

    Everything you need to know to build your own RAG application

    Trust 79Quality 79data

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

233

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

233 quality228 maintained

Research

Research and knowledge work

73

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

73 quality72 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

29

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

29 quality27 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

49

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

49 quality48 maintained

Data

Data, BI, and analytics

47

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

47 quality41 maintained

Legal

Legal, policy, and compliance

13

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

13 quality13 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.

3 quality3 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 451 ranked candidates matching "beacon-chain"

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

1

Bnb Chain.Github.Io

STRONG · 70TRUST · 74SAFE · REVIEWEDCODING

The official documentation for BNB Chain.

$ npx skills add bnb-chain/bnb-chain.github.io
483 stars52 quality74 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

CLI + Codex · 4 targets

htmlblockchain
by bnb-chainDetailsQuick view
2

Lodestar

VERIFIEDEXCELLENT · 94TRUST · 86SAFE · REVIEWEDCODING

🌟 Ethereum Consensus client for the Zig and TypeScript ecosystem

$ npx skills add ChainSafe/lodestar
1.4K stars64 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 GitHub automation

CLI + Codex · 4 targets

typescriptblockchain
by ChainSafeDetailsQuick view
3

Chia Blockchain

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDDATA

Chia blockchain python implementation (full node, farmer, harvester, timelord, and wallet)

$ npx skills add Chia-Network/chia-blockchain
10.8K stars71 quality89 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 Data analysis

CLI + Codex · 4 targets

pythonblockchain
by Chia-NetworkDetailsQuick view
4

Chainlink

VERIFIEDEXCELLENT · 97TRUST · 83SAFE · REVIEWEDCODING

node of the decentralized oracle network, bridging on and off-chain computation

$ npx skills add smartcontractkit/chainlink
8.2K stars69 quality83 trustReviewed with permission notes1mo 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 GitHub automation

CLI + Codex · 4 targets

goblockchain
by smartcontractkitDetailsQuick view
5

Blockchain Demo

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDCODING

A web-based demonstration of blockchain concepts.

$ npx skills add anders94/blockchain-demo
5.7K stars68 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 GitHub automation

CLI + Codex · 4 targets

pugblockchain
by anders94DetailsQuick view
6

Full Blockchain Solidity Course Js

VERIFIEDSTRONG · 72TRUST · 77SAFE · EXPERIMENTALFINANCE

Learn Blockchain, Solidity, and Full Stack Web3 Development with Javascript

$ npx skills add smartcontractkit/full-blockchain-solidity-course-js
14.0K stars57 quality77 trustExperimental2y 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 gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Data analysis

CLI + Codex · 4 targets

blockchain
by smartcontractkitDetailsQuick view
7

Full Blockchain Solidity Course Py

VERIFIEDSTRONG · 77TRUST · 82SAFE · REVIEWEDCODING

Ultimate Solidity, Blockchain, and Smart Contract - Beginner to Expert Full Course | Python Edition

$ npx skills add smartcontractkit/full-blockchain-solidity-course-py
11.2K stars57 quality82 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 GitHub automation

CLI + Codex · 4 targets

blockchain
by smartcontractkitDetailsQuick view
8

Chainquery

VERIFIEDEXCELLENT · 96TRUST · 83SAFE · REVIEWEDCODING

Chainquery parses and syncs the LBRY blockchain data into structured SQL

$ npx skills add OdyseeTeam/chainquery
2.2K stars65 quality83 trustReviewed2mo 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 Database and SQL

CLI + Codex · 4 targets

goblockchain
by OdyseeTeamDetailsQuick view
9

Blockchain

VERIFIEDSTRONG · 74TRUST · 79SAFE · REVIEWEDCODING

A simple Blockchain in Python

$ npx skills add dvf/blockchain
8.1K stars54 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: Repository looks stale
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

c#blockchain
by dvfDetailsQuick view
10

Holochain

VERIFIEDEXCELLENT · 89TRUST · 82SAFE · REVIEWEDDATA

The current, performant & industrial strength version of Holochain on Rust.

$ npx skills add holochain/holochain
1.4K stars64 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

rustblockchain
by holochainDetailsQuick view
11

Mx Chain Go

STRONG · 78TRUST · 81SAFE · REVIEWEDCODING

⚡ The official implementation of the MultiversX blockchain protocol, written in golang.

$ npx skills add multiversx/mx-chain-go
954 stars55 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

goblockchain
by multiversxDetailsQuick view
12

Chain33

STRONG · 80TRUST · 81SAFE · REVIEWEDCODING

高度模块化, 遵循 KISS原则的区块链开发框架

$ npx skills add 33cn/chain33
732 stars54 quality81 trustReviewed3d 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

goblockchain
by 33cnDetailsQuick view
13

Celo Blockchain

STRONG · 76TRUST · 80SAFE · REVIEWEDCODING

Previous official repository for the golang Celo Blockchain, for current see op-geth

$ npx skills add celo-org/celo-blockchain
627 stars53 quality80 trustReviewed with permission notes2mo 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

goblockchain
by celo-orgDetailsQuick view
14

Blockchain Guide

VERIFIEDEXCELLENT · 96TRUST · 86SAFE · REVIEWEDFINANCE

Introduce technologies on blockchain and distributed ledger, from theory to practice with bitcoin, ethereum and hyperledger.

$ npx skills add yeasy/blockchain_guide
7.1K stars69 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: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Finance and quant

CLI + Codex · 4 targets

gofintech
by yeasyDetailsQuick view
15

Chainer

VERIFIEDSTRONG · 72TRUST · 79SAFE · REVIEWEDDESIGN

A flexible framework of neural networks for deep learning

$ npx skills add chainer/chainer
5.9K stars53 quality79 trustReviewed with permission notes3y 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 Multimodal media

CLI + Codex · 4 targets

pythonmachine-learning
by chainerDetailsQuick view
16

Langchain Course

VERIFIEDEXCELLENT · 91TRUST · 86SAFE · REVIEWEDRESEARCH

A project-based course repository for developing AI agents using LangChain v1+ and LangGraph: search agents, RAG systems, reflection agents, and code interpreters.

$ npx skills add emarco177/langchain-course
1.5K stars61 quality86 trustReviewedLangChain4mo 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

LangChain + CLI · 4 targets

rag
by emarco177DetailsQuick 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