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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
  • 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
  • Dokploy36K stars

    Open Source Alternative to Vercel, Netlify and Heroku.

    Trust 85Quality 100devops

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
  • Agent Skills81K stars

    Production-grade engineering skills for AI coding agents.

    Trust 86Quality 100agent-skills
  • To Tickets177K stars

    Turn an approved plan into vertical-slice tickets with explicit dependencies.

    Trust 88Quality 100coding-agents

Documents and knowledge

Research and RAG skills

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

  • NLP Projects571 stars

    word2vec, sentence2vec, machine reading comprehension, dialog system, text classification, pretrained languag…

    Trust 69Quality 49rag-knowledge
  • Diagon2.2K stars

    Interactive ASCII art diagram generators. :star2:

    Trust 79Quality 68document-processing
  • Svg2pdf.Js834 stars

    A javascript-only SVG to PDF conversion utility that runs in the browser. Brought to you by yWorks - the diag…

    Trust 78Quality 77document-processing

Markets and quant

Finance and trading skills

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

  • Sequence508 stars

    Immutable, scalable, and easy to use ledger service.

    Trust 71Quality 47finance
  • Claude Scientific Skills31K stars

    A set of ready to use Agent Skills for research, science, engineering, analysis, finance and writing.

    Trust 87Quality 100utility

Crawlers and extraction

Web scraping skills

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

  • Crawl4AI73K stars

    Web crawling built for AI

    Trust 90Quality 100web-automation
  • Sqltoerdiagram559 stars

    ER diagram generator. Paste CREATE TABLE statements and get a clean, interactive ERD — runs 100% in your brow…

    Trust 77Quality 76coding-agents
  • Mermaid.Ink241 stars

    An open-source service that generates image URLs for diagrams based on the provided Mermaid code.

    Trust 77Quality 72browser-automation

Slides and decks

PPT and presentation skills

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

  • Competition Ppt Template First Skill12 stars

    Template-first Agent Skill for premium competition and defense PPTs with real evidence and editable PPTX laye…

    Trust 74Quality 62presentation
  • Architecture Drawer16 stars

    Skill for Claude Code & Codex: describe your system architecture in text → get an editable PowerPoint diagram…

    Trust 74Quality 64presentation
  • Visual Explainer9.3K stars

    Agent skill that generates rich HTML pages or slide decks for diagrams, diff reviews, plan audits, data table…

    Trust 89Quality 100agent-skills

Prompts, B-roll, explainers

Video creation skills

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

  • RNSkill Editorial Video Cover1.1K stars

    Create original editorial technology covers with a controlled layout, custom diagram generation, and editable…

    Trust 74Quality 81Video Creation
  • Rosbag2video364 stars

    converts image sequence in ros bag files to video files

    Trust 75Quality 67robotics-iot

Images, video, UI

Design and creative skills

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

  • Heimer975 stars

    Heimer is a simple cross-platform mind map, diagram, and note-taking tool written in Qt.

    Trust 79Quality 71productivity-automation
  • Abstract Fig16 stars

    Codex skill for editable draw.io graphical abstracts and manuscript concept figures

    Trust 74Quality 64design-creative
  • Drawio Reconstruction Skill16 stars

    Codex skill for reconstructing diagram images into editable Draw.io files

    Trust 74Quality 62design-creative

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

221

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

214 quality205 maintained

Research

Research and knowledge work

71

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

69 quality67 maintained

Presentation

Presentation and deck workflows

4

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

4 quality4 maintained

Finance

Finance and quant workflows

14

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

13 quality13 maintained

Marketing

Marketing and growth automation

13

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

13 quality13 maintained

Design

Design and creative production

62

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

58 quality55 maintained

Data

Data, BI, and analytics

45

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

43 quality41 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

6

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

6 quality6 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 432 ranked candidates matching "sequence-diagram"

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

1

KubeDiagrams

VERIFIEDEXCELLENT · 96TRUST · 87SAFE · REVIEWEDCODING

Generate Kubernetes architecture diagrams from Kubernetes manifest files, kustomization files, Helm charts, helmfiles, and actual cluster state

$ npx skills add philippemerle/KubeDiagrams
2.6K stars66 quality87 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 Coding agents

CLI + Codex · 4 targets

javascriptkubernetes
by philippemerleDetailsQuick view
2

Sqltoerdiagram

STRONG · 76TRUST · 77SAFE · REVIEWEDCODING

ER diagram generator. Paste CREATE TABLE statements and get a clean, interactive ERD — runs 100% in your browser, nothing uploaded

$ npx skills add royalbhati/sqltoerdiagram
559 stars53 quality77 trustReviewed with permission notesBrowser agents1mo 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 Database and SQL

Browser agents + CLI · 4 targets

htmldeveloper-tools
by royalbhatiDetailsQuick view
3

Sequenceserver

STRONG · 70TRUST · 78SAFE · REVIEWEDDATA

Intuitive graphical web interface for running BLAST bioinformatics tool (i.e. have your own custom NCBI BLAST site!)

$ npx skills add wurmlab/sequenceserver
299 stars48 quality78 trustReviewed with permission notes3mo 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 Data analysis

CLI + Codex · 4 targets

javascriptbioinformatics
by wurmlabDetailsQuick view
4

Diagrams As Code

PROMISING · 66TRUST · 75SAFE · REVIEWEDCODING

Cloud & DevOps Architecture Diagrams-as-Code in Python, D2 and MermaidJS languages

$ npx skills add HariSekhon/Diagrams-as-Code
275 stars44 quality75 trustReviewed with permission notes6mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
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 Coding agents

CLI + Codex · 4 targets

d2kubernetes
by HariSekhonDetailsQuick view
5

Kubesec Diagram.Github.Io

PROMISING · 69TRUST · 77SAFE · REVIEWEDCODING

kubesec-diagram/kubesec-diagram.github.io is a high-star GitHub project relevant to AI agent workflows.

$ npx skills add kubesec-diagram/kubesec-diagram.github.io
256 stars48 quality77 trustReviewed with permission notes4mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
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

javascriptkubernetes
by kubesec-diagramDetailsQuick view
6

Sequence

NEEDS REVIEW · 47TRUST · 71SAFE · EXPERIMENTALFINANCE

Immutable, scalable, and easy to use ledger service.

$ npx skills add hoophq/sequence
508 stars38 quality71 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 Finance and quant

CLI + Codex · 4 targets

clojurefintech
by hoophqDetailsQuick view
7

Excalidraw

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

Virtual whiteboard for sketching hand-drawn like diagrams

$ npx skills add excalidraw/excalidraw
125.4K stars78 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 GitHub automation

CLI + Codex · 4 targets

typescriptproductivity
by excalidrawDetailsQuick view
8

Jsoncrack.Com

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDDATA

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

$ npx skills add AykutSarac/jsoncrack.com
44.1K stars76 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 Data analysis

CLI + Codex · 4 targets

typescriptcsv
by AykutSaracDetailsQuick view
9

Drawdb

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDDATA

Free, simple, and intuitive online database diagram editor and SQL generator.

$ npx skills add drawdb-io/drawdb
37.4K stars75 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 Database and SQL

CLI + Codex · 4 targets

javascriptsql
by drawdb-ioDetailsQuick view
10

Next AI Draw Io

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDCODING

A next.js web application that integrates AI capabilities with draw.io diagrams. This app allows you to create, modify, and enhance diagrams through natural language com…

$ npx skills add DayuanJiang/next-ai-draw-io
32.0K stars75 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 GitHub automation

CLI + Codex · 4 targets

typescriptproductivity
by DayuanJiangDetailsQuick view
11

D2

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDCODING

D2 is a modern diagram scripting language that turns text to diagrams.

$ npx skills add terrastruct/d2
24.5K stars71 quality86 trustReviewed3mo 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

CLI + Codex · 4 targets

godeveloper-tools
by terrastructDetailsQuick view
12

GoJS

VERIFIEDEXCELLENT · 97TRUST · 86SAFE · REVIEWEDDATA

JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages.

$ npx skills add NorthwoodsSoftware/GoJS
8.4K stars69 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: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Data analysis

CLI + Codex · 4 targets

htmldata-visualization
by NorthwoodsSoftwareDetailsQuick view
13

Crawl4AI

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDRESEARCH

Web crawling built for AI

$ npx skills add unclecode/crawl4ai
4 agent calls100% success73.1K stars80 quality90 trustReviewedClaude Code + OpenAI Agents18d since pushSafe to try31.0K installs
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 Research agents

Claude Code + OpenAI Agents · 4 targets

claudegpt-4langchaincrewaiopenclaw
by unclecodeDetailsQuick view
14

Fireworks Tech Graph

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDCODING

Generate production-quality SVG+PNG technical diagrams from natural language. 7 styles, UML support, and AI/Agent workflow patterns.

$ npx skills add yizhiyanhua-ai/fireworks-tech-graph
7.7K 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 Coding agents

Claude Code + CLI · 4 targets

pythondeveloper-tools
by yizhiyanhua-aiDetailsQuick view
15

Drawio Skill

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDCODING

Generate draw.io diagrams from natural language — 6 presets, vision self-check + up to 5-round refinement, codebase-to-diagram, 10,000+ official shapes & 321 AI/LLM bran…

$ npx skills add Agents365-ai/drawio-skill
6.0K stars68 quality89 trustReviewedClaude Code16d 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

pythonai-agents
by Agents365-aiDetailsQuick view
16

Liam

VERIFIEDEXCELLENT · 99TRUST · 86SAFE · REVIEWEDDATA

Automatically generates beautiful and easy-to-read ER diagrams from your database.

$ npx skills add liam-hq/liam
4.8K stars67 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 Database and SQL

CLI + Codex · 4 targets

typescriptsql
by liam-hqDetailsQuick 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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