Star200+

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
  • Dokploy36K stars

    Open Source Alternative to Vercel, Netlify and Heroku.

    Trust 85Quality 100devops
  • Petercat1.5K stars

    A conversational Q&A agent configuration system, self-hosted deployment solutions, and a convenient all-in-on…

    Trust 81Quality 66rag-knowledge

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
  • AI Dev Kit1.7K stars

    Databricks Toolkit for Coding Agents provided by Field Engineering

    Trust 82Quality 90coding-agents

Documents and knowledge

Research and RAG skills

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

  • ChatFAQ153 stars

    Open-source ecosystem for building AI-powered conversational solutions using RAG, agents, FSMs, and LLMs.

    Trust 75Quality 55rag-knowledge
  • KAG8.9K stars

    KAG is a logical form-guided reasoning and retrieval framework based on OpenSPG engine and LLMs. It is used t…

    Trust 86Quality 97rag-knowledge
  • Memorizz756 stars

    MemoRizz: A Python library serving as a memory layer for AI applications. Leverages popular databases and sto…

    Trust 78Quality 75rag-knowledge

Markets and quant

Finance and trading skills

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

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
  • Docs2.6K stars

    Lightweight document management system packed with all the features you can expect from big expensive solutio…

    Trust 84Quality 89document-processing
  • Openrecall2.9K stars

    OpenRecall is a fully open-source, privacy-first alternative to proprietary solutions like Microsoft's Window…

    Trust 84Quality 88document-processing

Prompts, B-roll, explainers

Video creation skills

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

  • Vigenair225 stars

    Recrafting Video Ads with Generative AI

    Trust 77Quality 72media-automation
  • Libopenshot1.5K stars

    OpenShot Video Library (libopenshot) is a free, open-source project dedicated to delivering high quality vide…

    Trust 86Quality 94media-automation
  • SSffmpegVideoOperation383 stars

    This is a library of FFmpeg for android... 📸 🎞 🚑

    Trust 71Quality 46media-automation

Images, video, UI

Design and creative skills

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

  • Asl Ml Immersion2.6K stars

    Notebooks, code samples and reference for machine learning and generative ai on Google Cloud for the Advanced…

    Trust 88Quality 96ml-automation
  • Mediapipe36K stars

    Cross-platform, customizable ML solutions for live and streaming media.

    Trust 88Quality 100ml-automation
  • Kaggle Solutions6.4K stars

    🏅 Collection of Kaggle Solutions and Ideas 🏅

    Trust 87Quality 100ml-automation

Analysis and pipelines

Data and analytics skills

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

  • Data Lakes On Aws480 stars

    Enterprise-grade, production-hardened, serverless data lake on AWS

    Trust 74Quality 60data-analysis
  • Numpy 10014K stars

    100 numpy exercises (with solutions)

    Trust 87Quality 100data-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

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

222

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

202 quality192 maintained

Research

Research and knowledge work

74

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

73 quality66 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

21

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

19 quality16 maintained

Marketing

Marketing and growth automation

12

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

12 quality11 maintained

Design

Design and creative production

54

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

52 quality51 maintained

Data

Data, BI, and analytics

52

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

42 quality39 maintained

Legal

Legal, policy, and compliance

12

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

12 quality12 maintained

Education

Education and tutoring

8

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

8 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 446 ranked candidates matching "hackerrank-solutions"

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

1

HackerRank SQL Challenges Solutions

NEEDS REVIEW · 49TRUST · 69SAFE · EXPERIMENTALDATA

The solutions of all SQL hackerrank challenges using MySQL environment

$ npx skills add Thomas-George-T/HackerRank-SQL-Challenges-Solutions
818 stars39 quality69 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 Database and SQL

CLI + Codex · 4 targets

sql
by Thomas-George-TDetailsQuick view
2

Hackerrank Sql

NEEDS REVIEW · 36TRUST · 64SAFE · BLOCKEDCODING

📂 HackerRank SQL code challenges solutions

$ npx skills add vinibrsl/hackerrank-sql
109 stars33 quality64 trustBlocked for auto-install4y since pushRisky
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: License is unclear
Safety gateThis skill should not be selected by an agent without explicit human security review.

Scenario Coding agents

CLI + Codex · 4 targets

sql
by vinibrslDetailsQuick view
3

Java Solutions

STRONG · 73TRUST · 77SAFE · REVIEWEDEDUCATION

Solutions in JAVA for some coding platforms.

$ npx skills add nikoo28/java-solutions
325 stars51 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 Education and tutoring

CLI + Codex · 4 targets

javaeducation
by nikoo28DetailsQuick view
4

C Solutions

NEEDS REVIEW · 49TRUST · 71SAFE · EXPERIMENTALCODING

My Solutions to K. N. King's "C Programming: A Modern Approach", second edition

$ npx skills add williamgherman/c-solutions
698 stars39 quality71 trustExperimental3y 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 GitHub automation

CLI + Codex · 4 targets

ceducation
by williamghermanDetailsQuick view
5

Leetcode Solutions

NEEDS REVIEW · 42TRUST · 67SAFE · BLOCKEDCODING

Solutions for LeetCode

$ npx skills add franklingu/leetcode-solutions
149 stars34 quality67 trustBlocked for auto-install4y since pushRisky
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 gateThis skill should not be selected by an agent without explicit human security review.

Scenario Coding agents

CLI + Codex · 4 targets

pythonsql
by franklinguDetailsQuick view
6

HackerRank Certification

NEEDS REVIEW · 39TRUST · 66SAFE · BLOCKEDDATA

HackerRank Certification Question

$ npx skills add Psingh12354/HackerRank-Certification
103 stars37 quality66 trustBlocked for auto-install1y since pushRisky
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: License is unclear
Safety gateThis skill should not be selected by an agent without explicit human security review.

Scenario Database and SQL

CLI + Codex · 4 targets

pythonsql
by Psingh12354DetailsQuick view
7

Hackerrank SQL Basic Skills Certification Test Solution

NEEDS REVIEW · 40TRUST · 69SAFE · BLOCKEDCODING

Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓.

$ npx skills add adminazhar/hackerrank-SQL-basic-skills-certification-test-solution
106 stars33 quality69 trustBlocked for auto-installClaude Code4y since pushRisky
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 gateThis skill should not be selected by an agent without explicit human security review.

Scenario GitHub automation

Claude Code + CLI · 4 targets

sql
by adminazharDetailsQuick view
8

Kaggle Solutions

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDDESIGN

🏅 Collection of Kaggle Solutions and Ideas 🏅

$ npx skills add faridrashidi/kaggle-solutions
6.4K stars68 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 Multimodal media

CLI + Codex · 4 targets

astromachine-learning
by faridrashidiDetailsQuick view
9

Statistical Learning Method Solutions Manual

VERIFIEDEXCELLENT · 88TRUST · 84SAFE · REVIEWEDDESIGN

机器学习方法习题解答，在线阅读地址：https://datawhalechina.github.io/statistical-learning-method-solutions-manual

$ npx skills add datawhalechina/statistical-learning-method-solutions-manual
2.1K stars62 quality84 trustReviewed3mo 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 Multimodal media

CLI + Codex · 4 targets

jupyter-notebookmachine-learning
by datawhalechinaDetailsQuick view
10

Aws Solutions Architect Associate Notes

VERIFIEDPROMISING · 62TRUST · 75SAFE · EXPERIMENTALCODING

My notes for AWS Solutions Architect Associate.

$ npx skills add skulltech/aws-solutions-architect-associate-notes
1.7K stars49 quality75 trustExperimental3y 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: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario GitHub automation

CLI + Codex · 4 targets

notes
by skulltechDetailsQuick view
11

DataCamp Project Solutions Python

NEEDS REVIEW · 43TRUST · 70SAFE · EXPERIMENTALDATA

DataCamp Project Solutions

$ npx skills add veeralakrishna/DataCamp-Project-Solutions-Python
538 stars38 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: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Data analysis

CLI + Codex · 4 targets

jupyter-notebookdata-analysis
by veeralakrishnaDetailsQuick view
12

AWS Certified Solutions Architect Associate SAA C03

PROMISING · 69TRUST · 78SAFE · REVIEWEDCODING

Study notes, architecture diagrams, hands-on labs, and exam-focused summaries for the AWS Certified Solutions Architect – Associate (SAA-C03) certification.

$ npx skills add ChathurangaVKD/AWS-Certified-Solutions-Architect-Associate-SAA-C03
125 stars48 quality78 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: 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

htmldevops
by ChathurangaVKDDetailsQuick view
13

NopCommerce

VERIFIEDEXCELLENT · 99TRUST · 85SAFE · REVIEWEDMARKETING

ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.

$ npx skills add nopSolutions/nopCommerce
10.1K stars71 quality85 trustReviewedBrowser agents2mo 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 Browser automation

Browser agents + CLI · 4 targets

c#commerce
by nopSolutionsDetailsQuick view
14

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 Agents19d 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
15

AI Dev Kit

VERIFIEDEXCELLENT · 90TRUST · 82SAFE · REVIEWEDCODING

Databricks Toolkit for Coding Agents provided by Field Engineering

$ npx skills add databricks-solutions/ai-dev-kit
1.7K stars64 quality82 trustReviewed with permission notesClaude Code + Cursor2mo 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 Coding agents

Claude Code + Cursor · 4 targets

pythoncoding-agent
by databricks-solutionsDetailsQuick view
16

K8s Deployment Strategies

VERIFIEDPROMISING · 65TRUST · 75SAFE · EXPERIMENTALCODING

Kubernetes deployment strategies explained

$ npx skills add ContainerSolutions/k8s-deployment-strategies
3.7K stars52 quality75 trustExperimental2y 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: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Testing and QA

CLI + Codex · 4 targets

gokubernetes
by ContainerSolutionsDetailsQuick 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