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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
80
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.

Codex, Claude Code, Cursor

Coding agent skills

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

  • Planning With Files25K stars

    Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plan…

    Trust 91Quality 100agent-skills
  • David Ondrej Skills968 stars

    Official Agent Skills for coding agents, research, workflow orchestration, docs, ops, and skill authoring.

    Trust 81Quality 100Agent Skills
  • Open Design76K stars

    🎨 Local-first, open-source Claude Design alternative. 🖥️ Native desktop app. ⚡ 259+ Skills · ✨ 142+ Design…

    Trust 94Quality 100agent-skills

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 90Quality 100document-processing
  • Quarkdown16K stars

    🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases.

    Trust 93Quality 100document-processing
  • Logseq44K stars

    A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://githu…

    Trust 92Quality 100rag-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 93Quality 100finance
  • Serenity Skill12K stars

    Stock analysis skill for market research and financial reasoning workflows.

    Trust 78Quality 100Finance
  • OpenBB46K stars

    Open-source investment research platform for financial analysis agents.

    Trust 78Quality 100Finance

Crawlers and extraction

Web scraping skills

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

  • Firecrawl139K stars

    The API to search, scrape, and interact with the web at scale. 🔥

    Trust 91Quality 100agent-frameworks
  • Maxun16K stars

    🔥 The open-source no-code platform for web scraping, crawling, search and AI data extraction • Turn websites…

    Trust 93Quality 100web-automation
  • Scrapegraph AI27K stars

    Python scraper based on AI

    Trust 90Quality 100web-automation

Slides and decks

PPT and presentation skills

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

  • Ppt Master37K stars

    AI generates a real, editable PowerPoint from any document — native shapes & animations, speaker notes voiced…

    Trust 93Quality 100agent-frameworks
  • Guizang Ppt Skill17K stars

    AI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image prompts,…

    Trust 92Quality 100agent-skills
  • Slidev47K stars

    Presentation Slides for Developers

    Trust 90Quality 100document-processing

Images, video, UI

Design and creative skills

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

  • Seedance 2.0 Skill OS796 stars

    Direct the model. Do not micro-manage the frame.

    Trust 80Quality 100Creative
  • Diffusers34K stars

    🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.

    Trust 94Quality 100media-automation
  • Pixelle Video23K stars

    🚀 AI 全自动短视频引擎 | AI Fully Automated Short Video Engine

    Trust 92Quality 100media-automation

Analysis and pipelines

Data and analytics skills

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

  • Dataease24K stars

    🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

    Trust 92Quality 100data-analysis
  • Chartdb22K stars

    Database diagrams editor that allows you to visualize and design your DB with a single query.

    Trust 92Quality 100data-analysis
  • Airflow46K stars

    Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

    Trust 94Quality 100data-analysis

SEO and content

Marketing and growth skills

SEO, content research, growth workflows, social listening, campaign analysis, and publishing helpers.

  • Aaron Marketing Skills2.3K stars

    120 marketing skills for SEO/GEO, influencer, paid ads, email, launch, organic social, and brand narrative ag…

    Trust 81Quality 100Marketing
  • Umami37K stars

    Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpan…

    Trust 94Quality 100growth-marketing
  • Analytics27K stars

    Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted…

    Trust 93Quality 100growth-marketing

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

542

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

542 quality542 maintained

Research

Research and knowledge work

122

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

122 quality122 maintained

Presentation

Presentation and deck workflows

8

PPTX generation, HTML slides, pitch decks, speaker notes, and presentation workflow skills.

8 quality8 maintained

Finance

Finance and quant workflows

30

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

30 quality30 maintained

Marketing

Marketing and growth automation

20

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

20 quality20 maintained

Design

Design and creative production

23

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

23 quality23 maintained

Data

Data, BI, and analytics

88

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

88 quality88 maintained

Legal

Legal, policy, and compliance

32

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

32 quality32 maintained

Education

Education and tutoring

4

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

4 quality4 maintained

World Cup

Football and World Cup analytics

1

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

1 quality1 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 855 ranked candidates matching "open source"

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

1

Great Open Source Project

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

收集整理Github、Gitte上优秀的开源项目。

$ npx skills add chenyl8848/great-open-source-project
1.7K stars64 quality88 trustReviewedClaude Code1mo 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 Document processing

Claude Code + CLI · 4 targets

markdown
by chenyl8848DetailsQuick view
2

Openwhisk

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · VERIFIEDCODING

Apache OpenWhisk is an open source serverless cloud platform

$ npx skills add apache/openwhisk
6.8K stars66 quality88 trustVerifiedClaude Code2mo 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + CLI · 4 targets

scalakubernetes
by apacheDetailsQuick view
3

Open Claude Cowork

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · VERIFIEDCODING

Open Source version of Claude Cowork with 500+ SaaS app integrations

$ npx skills add composio-community/open-claude-cowork
4.3K stars64 quality88 trustVerifiedClaude Code2mo 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + CLI · 4 targets

javascriptworkflow
by composio-communityDetailsQuick view
4

Openalgo

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · VERIFIEDFINANCE

Open Source Algo Trading Platform for Everyone

$ npx skills add marketcalls/openalgo
2.1K stars65 quality89 trustVerifiedClaude Code13d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Finance and quant

Claude Code + CLI · 4 targets

pythonfinance
by marketcallsDetailsQuick view
5

Open Balena

VERIFIEDEXCELLENT · 99TRUST · 83SAFE · REVIEWEDCODING

Open source software to manage connected IoT devices at scale

$ npx skills add balena-io/open-balena
1.3K stars63 quality83 trustReviewed with permission notesClaude Code1mo 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

Claude Code + CLI · 4 targets

shelliot
by balena-ioDetailsQuick view
6

Opencode

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · REVIEWEDCODING

The open source coding agent.

$ npx skills add anomalyco/opencode
175.0K stars78 quality92 trustReviewedClaude Code21d 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

Claude Code + CLI · 4 targets

typescriptcoding-agent
by anomalycoDetailsQuick view
7

Open Notebook

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · VERIFIEDDATA

An Open Source implementation of Notebook LM with more flexibility and features

$ npx skills add lfnovo/open-notebook
32.0K stars75 quality92 trustVerifiedClaude Code19d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + CLI · 4 targets

typescriptnotebook
by lfnovoDetailsQuick view
8

Openobserve

VERIFIEDEXCELLENT · 100TRUST · 93SAFE · VERIFIEDCODING

Open source observability platform for logs, metrics, traces, frontend monitoring, pipelines and LLM observability. A sophisticated, simple and highly performant alterna…

$ npx skills add openobserve/openobserve
19.3K stars73 quality93 trustVerifiedClaude Code21d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + CLI · 4 targets

typescriptobservability
by openobserveDetailsQuick view
9

OpenSearch

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · VERIFIEDRESEARCH

🔎 Open source distributed and RESTful search engine.

$ npx skills add opensearch-project/OpenSearch
13.2K stars72 quality92 trustVerifiedClaude Code21d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario RAG and knowledge

Claude Code + CLI · 4 targets

javasearch
by opensearch-projectDetailsQuick view
10

OpenRefine

VERIFIEDEXCELLENT · 100TRUST · 93SAFE · VERIFIEDDATA

OpenRefine is a free, open source power tool for working with messy data and improving it

$ npx skills add OpenRefine/OpenRefine
11.9K stars72 quality93 trustVerifiedClaude Code25d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Data analysis

Claude Code + CLI · 4 targets

javadata-analysis
by OpenRefineDetailsQuick view
11

Openvino

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · VERIFIEDDESIGN

OpenVINO™ is an open source toolkit for optimizing and deploying AI inference

$ npx skills add openvinotoolkit/openvino
10.4K stars71 quality92 trustVerifiedClaude Code14d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Multimodal media

Claude Code + CLI · 4 targets

c++speech
by openvinotoolkitDetailsQuick view
12

Openebs

VERIFIEDEXCELLENT · 100TRUST · 91SAFE · VERIFIEDCODING

A popular & widely deployed Open Source Container Native Storage platform for Stateful Persistent Applications on Kubernetes.

$ npx skills add openebs/openebs
9.8K stars70 quality91 trustVerifiedClaude Code7d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + CLI · 4 targets

kubernetes
by openebsDetailsQuick view
13

Opensre

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · VERIFIEDCODING

Build your own AI SRE agents. The open source toolkit for the AI era.

$ npx skills add Tracer-Cloud/opensre
7.0K stars69 quality90 trustVerifiedClaude Code21d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario GitHub automation

Claude Code + CLI · 4 targets

pythonobservability
by Tracer-CloudDetailsQuick view
14

OpenCat Quadruped Robot

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · VERIFIEDRESEARCH

An open source quadruped robot pet framework for developing Boston Dynamics-style four-legged robots that are perfect for STEM, coding & robotics education, IoT robotics…

$ npx skills add PetoiCamp/OpenCat-Quadruped-Robot
4.9K stars65 quality90 trustVerifiedClaude Code3mo 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario RAG and knowledge

Claude Code + CLI · 4 targets

c++education
by PetoiCampDetailsQuick view
15

Openlit

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · VERIFIEDCODING

Open source platform for AI Engineering: OpenTelemetry-native LLM Observability, GPU Monitoring, Guardrails, Evaluations, Prompt Management, Vault, Playground. 🚀💻 Inte…

$ npx skills add openlit/openlit
2.5K stars66 quality92 trustVerifiedClaude Code + LangChain25d 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/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario GitHub automation

Claude Code + LangChain · 4 targets

typescriptllm
by openlitDetailsQuick view
16

OpenBK7231T App

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

Open source firmware (Tasmota/Esphome replacement) for BK7231T, BK7231N, BL2028N, T34, XR809, W800/W801, W600/W601, BL602, LN882H, Realtek chips and more

$ npx skills add openshwprojects/OpenBK7231T_App
2.2K stars65 quality88 trustReviewedClaude Code29d 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 Coding agents

Claude Code + CLI · 4 targets

ciot
by openshwprojectsDetailsQuick 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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