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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 Design165K stars

    Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product…

    Trust 88Quality 100design-creative
  • Taste Skill65K stars

    Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop

    Trust 91Quality 100development
  • Emil Design Engineering13K stars

    This skill encodes Emil Kowalski's philosophy on UI polish, component design, animation decisions, and the in…

    Trust 91Quality 100design-creative

Codex, Claude Code, Cursor

Coding agent skills

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

  • 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 87Quality 100development
  • Anthropic Brand Guidelines165K stars

    Apply Anthropic official brand colors, typography, and visual standards to appropriate Anthropic-related arti…

    Trust 88Quality 100design-creative

Documents and knowledge

Research and RAG skills

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

  • Claude Obsidian7.2K stars

    Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and file…

    Trust 89Quality 100rag-knowledge
  • Logseq44K stars

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

    Trust 88Quality 100rag-knowledge
  • Cognee30K stars

    Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory acro…

    Trust 90Quality 100rag-knowledge

Markets and quant

Finance and trading skills

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

  • Union74K stars

    The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high sec…

    Trust 91Quality 100web3-analytics
  • Ghostfolio9.0K stars

    Open Source Wealth Management Software. Angular + NestJS + Prisma + Nx + TypeScript 🤍

    Trust 90Quality 100finance
  • Lago10K stars

    Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing it…

    Trust 89Quality 100finance

Crawlers and extraction

Web scraping skills

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

  • Scrapegraph AI27K stars

    Python scraper based on AI

    Trust 88Quality 100web-automation
  • Crawl4AI73K stars

    Web crawling built for AI

    Trust 90Quality 100web-automation
  • Quarkdown16K stars

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

    Trust 89Quality 100document-processing

Slides and decks

PPT and presentation skills

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

  • Apple Design18K stars

    Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or…

    Trust 91Quality 100design-creative

Images, video, UI

Design and creative skills

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

  • Graphite26K stars

    Community-built comprehensive 2D content creation appplication for graphic design, digital art, and interacti…

    Trust 90Quality 100design-creative
  • Garden Skills9.5K stars

    ConardLi's open-source Skills collection, featuring web design, knowledge retrieval, image generation, and mo…

    Trust 90Quality 100data
  • Pyod9.9K stars

    A Python library for anomaly detection across tabular, time series, graph, text, and image data. 60+ detector…

    Trust 89Quality 100ml-automation

Analysis and pipelines

Data and analytics skills

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

  • ClickHouse48K stars

    ClickHouse® is a real-time analytics database management system

    Trust 87Quality 100data-analysis
  • Duckdb39K stars

    DuckDB is an analytical in-process SQL database management system

    Trust 87Quality 100data-analysis
  • Cloudquery6.4K stars

    Data pipelines for cloud config and security data. Build cloud asset inventory, CSPM, FinOps, and vulnerabili…

    Trust 89Quality 100data-analysis

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

196

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

196 quality196 maintained

Research

Research and knowledge work

99

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

99 quality99 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

15

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

15 quality15 maintained

Marketing

Marketing and growth automation

12

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

12 quality12 maintained

Design

Design and creative production

50

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

50 quality50 maintained

Data

Data, BI, and analytics

34

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

34 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

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 213 ranked candidates matching "knowledge-management-graph"

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

1

Trilium

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

Build your personal knowledge base with Trilium Notes

$ npx skills add TriliumNext/Trilium
36.5K stars75 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 RAG and knowledge

CLI + Codex · 4 targets

typescriptknowledge-graph
by TriliumNextDetailsQuick view
2

Graphify

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDRESEARCH

AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, ima…

$ npx skills add safishamsi/graphify
91.0K stars78 quality87 trustReviewed with permission notesClaude Code + OpenAI Agents11d 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario RAG and knowledge

Claude Code + OpenAI Agents · 4 targets

pythonknowledge-graph
by safishamsiDetailsQuick view
3

Dgraph

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDCODING

high-performance graph database for real-time use cases

$ npx skills add dgraph-io/dgraph
21.7K stars74 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

goknowledge-graph
by dgraph-ioDetailsQuick view
4

Logseq

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: https://logseq.io/p/N…

$ npx skills add logseq/logseq
43.6K stars76 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 RAG and knowledge

CLI + Codex · 4 targets

clojureknowledge-graph
by logseqDetailsQuick view
5

Claude Obsidian

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown yo…

$ npx skills add AgriciDaniel/claude-obsidian
7.2K stars69 quality89 trustReviewedClaude 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/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario RAG and knowledge

Claude Code + CLI · 4 targets

pythonknowledge-graph
by AgriciDanielDetailsQuick view
6

Understand Anything

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Code…

$ npx skills add Egonex-AI/Understand-Anything
75.1K stars77 quality88 trustReviewed with permission notesClaude Code + OpenAI Agents11d 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario RAG and knowledge

Claude Code + OpenAI Agents · 4 targets

typescriptknowledge-graph
by Egonex-AIDetailsQuick view
7

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
8

LightRAG

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"

$ npx skills add HKUDS/LightRAG
36.8K stars75 quality88 trustReviewedOpenAI Agents1mo 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

OpenAI Agents + CLI · 4 targets

pythonknowledge-graph
by HKUDSDetailsQuick view
9

Graphiti

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

Build Real-Time Knowledge Graphs for AI Agents

$ npx skills add getzep/graphiti
27.7K stars74 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 GitHub automation

CLI + Codex · 4 targets

pythonrag
by getzepDetailsQuick view
10

Graphrag

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

A modular graph-based Retrieval-Augmented Generation (RAG) system

$ npx skills add microsoft/graphrag
33.9K stars75 quality88 trustReviewedOpenAI Agents1mo 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

OpenAI Agents + CLI · 4 targets

pythonrag
by microsoftDetailsQuick view
11

Sonic

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDRESEARCH

🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

$ npx skills add valeriansaliou/sonic
21.3K stars73 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 RAG and knowledge

CLI + Codex · 4 targets

rustsearch
by valeriansaliouDetailsQuick view
12

Memvid

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

$ npx skills add memvid/memvid
15.7K stars73 quality89 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

rustsemantic-search
by memvidDetailsQuick view
13

Quickwit

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDRESEARCH

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

$ npx skills add quickwit-oss/quickwit
11.3K stars72 quality90 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 RAG and knowledge

CLI + Codex · 4 targets

rustsearch
by quickwit-ossDetailsQuick view
14

Server

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

MariaDB server is a community developed fork of MySQL server. Started by core members of the original MySQL team, MariaDB actively works with outside developers to deliv…

$ npx skills add MariaDB/server
7.9K stars69 quality89 trustReviewed11d 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

c++vector-search
by MariaDBDetailsQuick view
15

Foam

VERIFIEDEXCELLENT · 100TRUST · 84SAFE · REVIEWEDRESEARCH

A personal knowledge management and sharing system for VSCode

$ npx skills add foambubble/foam
17.2K stars73 quality84 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 Document processing

CLI + Codex · 4 targets

typescriptmarkdown
by foambubbleDetailsQuick view
16

Quarkdown

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDRESEARCH

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

$ npx skills add iamgio/quarkdown
15.5K stars73 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 Document processing

CLI + Codex · 4 targets

kotlinpdf
by iamgioDetailsQuick 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