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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 Design166K stars

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

    Trust 88Quality 100design-creative
  • Material Ui98K stars

    Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

    Trust 90Quality 100design-creative
  • Annotation Toolkit312 stars

    The GitHub Annotation Toolkit is a Figma asset library packed with components to help you organize your desig…

    Trust 78Quality 70design-creative

Codex, Claude Code, Cursor

Coding agent skills

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

  • Code Review169K stars

    Review a diff separately for code standards and spec compliance.

    Trust 91Quality 100coding-agents
  • Open Design83K stars

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

    Trust 91Quality 100agent-skills
  • Agent Skills81K stars

    Production-grade engineering skills for AI coding agents.

    Trust 86Quality 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 87Quality 100document-processing
  • PaddleOCR83K stars

    Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bri…

    Trust 89Quality 100document-processing
  • Docling63K stars

    Get your documents ready for gen AI

    Trust 89Quality 100document-processing

Markets and quant

Finance and trading skills

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

  • TradingAgents88K stars

    TradingAgents: Multi-Agents LLM Financial Trading Framework

    Trust 88Quality 100finance
  • Union74K stars

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

    Trust 91Quality 100web3-analytics
  • OpenBB70K stars

    Financial data platform for analysts, quants and AI agents.

    Trust 85Quality 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 87Quality 100agent-frameworks
  • Crawl4AI73K stars

    Web crawling built for AI

    Trust 90Quality 100web-automation
  • Scrapling70K stars

    Adaptive web scraping for agent data collection

    Trust 85Quality 100web-automation

Slides and decks

PPT and presentation skills

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

  • Taste Skill: Anti-Slop Frontend71K stars

    Design and implementation guidance for distinctive landing pages, portfolios, product demos, and purposeful r…

    Trust 91Quality 100design-creative
  • Animation Vocabulary17K stars

    Reverse-lookup glossary that turns a vague description of a web animation or motion effect into its exact ter…

    Trust 91Quality 100design-creative
  • Canvas Design166K stars

    Create original visual art, posters, PNG assets, and PDF documents through a clear design philosophy.

    Trust 87Quality 100design-creative

Prompts, B-roll, explainers

Video creation skills

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

  • MoneyPrinterTurbo89K stars

    利用AI大模型，一键生成高清短视频 Generate short videos with one click using AI LLM.

    Trust 88Quality 100automation
  • Cs Video Courses82K stars

    List of Computer Science courses with video lectures.

    Trust 85Quality 100ml-automation
  • Last30days Skill54K stars

    Agent-led recent-trends research across social, prediction markets, video, code, and the web.

    Trust 91Quality 100research

Images, video, UI

Design and creative skills

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

  • Anthropic Brand Guidelines166K stars

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

    Trust 88Quality 100design-creative
  • PixelAnnotationTool1.5K stars

    Annotate quickly images.

    Trust 78Quality 66robotics-iot
  • MagicBrush411 stars

    [NeurIPS'23] "MagicBrush: A Manually Annotated Dataset for Instruction-Guided Image Editing".

    Trust 69Quality 41media-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

174

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

173 quality172 maintained

Research

Research and knowledge work

69

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

69 quality68 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

13

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

13 quality13 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

52

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

51 quality49 maintained

Data

Data, BI, and analytics

34

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

32 quality31 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 360 ranked candidates matching "annotate"

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

1

Auto Annotate

NEEDS REVIEW · 42TRUST · 70SAFE · EXPERIMENTALDATA

Labeling is boring. Use this tool to speed up your next object detection project!

$ npx skills add AlvaroCavalcante/auto_annotate
162 stars34 quality70 trustExperimental2y since pushNeeds review
QualityInspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale
TrustPotentially useful, but at least one trust signal needs human inspection.Review: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Data analysis

CLI + Codex · 4 targets

jupyter-notebookcomputer-vision
by AlvaroCavalcanteDetailsQuick view
2

Annotated Transformer

VERIFIEDSTRONG · 73TRUST · 79SAFE · REVIEWEDDATA

An annotated implementation of the Transformer paper.

$ npx skills add harvardnlp/annotated-transformer
7.3K 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 Data analysis

CLI + Codex · 4 targets

jupyter-notebooknotebook
by harvardnlpDetailsQuick view
3

Annotated Research Papers

VERIFIEDEXCELLENT · 94TRUST · 85SAFE · REVIEWEDRESEARCH

This repo contains annotated research papers that I found really good and useful

$ npx skills add AakashKumarNain/annotated_research_papers
2.8K stars63 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: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Research agents

CLI + Codex · 4 targets

machine-learning
by AakashKumarNainDetailsQuick view
4

Annotated ML Papers

STRONG · 73TRUST · 76SAFE · REVIEWEDDESIGN

Annotations of the interesting ML papers I read

$ npx skills add shreyansh26/Annotated-ML-Papers
286 stars51 quality76 trustReviewed with permission notesOpenAI Agents2mo 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 Multimodal media

OpenAI Agents + CLI · 4 targets

machine-learning
by shreyansh26DetailsQuick view
5

Annotated Deep Learning Paper Implementations

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDDESIGN

🧑‍🏫 60+ Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (ad…

$ npx skills add labmlai/annotated_deep_learning_paper_implementations
66.9K stars70 quality87 trustReviewed6mo 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 labmlaiDetailsQuick view
6

Plannotator

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDCODING

Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.

$ npx skills add backnotprop/plannotator
6.2K stars68 quality89 trustReviewedClaude Code + OpenAI Agents2mo 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 + OpenAI Agents · 4 targets

typescriptcode-review
by backnotpropDetailsQuick view
7

Objectron

VERIFIEDEXCELLENT · 90TRUST · 83SAFE · REVIEWEDRESEARCH

Objectron is a dataset of short, object-centric video clips. In addition, the videos also contain AR session metadata including camera poses, sparse point-clouds and pla…

$ npx skills add google-research-datasets/Objectron
2.3K stars58 quality83 trustReviewed5mo 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 Research agents

CLI + Codex · 4 targets

jupyter-notebookcomputer-vision
by google-research-datasetsDetailsQuick view
8

Jsdoc To Markdown

VERIFIEDSTRONG · 80TRUST · 82SAFE · REVIEWEDRESEARCH

Generate markdown documentation from jsdoc-annotated javascript

$ npx skills add jsdoc2md/jsdoc-to-markdown
1.8K stars53 quality82 trustReviewed with permission notes10mo 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 Document processing

CLI + Codex · 4 targets

javascriptmarkdown
by jsdoc2mdDetailsQuick view
9

PixelAnnotationTool

VERIFIEDPROMISING · 66TRUST · 78SAFE · EXPERIMENTALDESIGN

Annotate quickly images.

$ npx skills add abreheret/PixelAnnotationTool
1.5K stars49 quality78 trustExperimental4y 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 Multimodal media

CLI + Codex · 4 targets

c++computer-vision
by abreheretDetailsQuick view
10

Prototype To Figma Skill

VERIFIEDEXCELLENT · 91TRUST · 84SAFE · REVIEWEDCODING

Claude skill: Prototype → Figma. Analyzes a Claude Code prototype, maps components to your Figma design system via search + Code Connect, explodes each interaction flow…

$ npx skills add alima-max/prototype-to-figma-skill
136 stars55 quality84 trustReviewedClaude Code + OpenAI Agents6d 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: Stars/forks activity: 136 stars, 14 forks; issue activity unavailable in curren…
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents

Claude Code + OpenAI Agents · 4 targets

by alima-maxDetailsQuick view
11

Lightly Studio

STRONG · 81TRUST · 80SAFE · REVIEWEDCODING

Curate, Annotate, and Manage Your Data in LightlyStudio.

$ npx skills add lightly-ai/lightly-studio
859 stars54 quality80 trustReviewed16d 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

pythoncomputer-vision
by lightly-aiDetailsQuick view
12

Anndata

STRONG · 77TRUST · 79SAFE · REVIEWEDCODING

Annotated data.

$ npx skills add scverse/anndata
752 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 GitHub automation

CLI + Codex · 4 targets

pythonbioinformatics
by scverseDetailsQuick view
13

Capcap

STRONG · 76TRUST · 79SAFE · EXPERIMENTALRESEARCH

⌘⌘ - A lightweight, native macOS screenshot tool that lives in your menu bar. Double-tap ⌘ Command to capture any region of your screen — instantly copied to clipboard,…

$ npx skills add realskyrin/capcap
552 stars53 quality79 trustExperimental2mo 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 gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Document processing

CLI + Codex · 4 targets

swiftocr
by realskyrinDetailsQuick view
14

Vcfanno

STRONG · 74TRUST · 77SAFE · REVIEWEDCODING

annotate a VCF with other VCFs/BEDs/tabixed files

$ npx skills add brentp/vcfanno
407 stars52 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

gobioinformatics
by brentpDetailsQuick view
15

Pyreason

PROMISING · 69TRUST · 75SAFE · REVIEWEDDESIGN

An explainable inference software supporting annotated, real valued, graph based and temporal logic

$ npx skills add lab-v2/pyreason
343 stars51 quality75 trustReviewed with permission notes2mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
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

pythonmachine-learning
by lab-v2DetailsQuick view
16

Pdf Tools

STRONG · 74TRUST · 77SAFE · REVIEWEDRESEARCH

Privacy-first, offline PDF editor for Android. Merge, split, compress, convert and annotate PDFs — 100% on-device, no internet required.

$ npx skills add Karna14314/Pdf_Tools
341 stars51 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 Document processing

CLI + Codex · 4 targets

kotlinpdf
by Karna14314DetailsQuick 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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