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.

  • Welcome Ui673 stars

    Customizable design system from Welcome to the jungle (@wttj) with react, typescript, tailwindcss, ariakit an…

    Trust 81Quality 77design-creative
  • 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
  • Core13K stars

    A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component…

    Trust 86Quality 100design-creative

Codex, Claude Code, Cursor

Coding agent skills

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

  • Makerskills256 stars

    AI agent skills for the personal operator's craft — decisions, research, second-brain, content rotation, scen…

    Trust 84Quality 90productivity
  • Marketingskills41K stars

    Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.

    Trust 92Quality 100development
  • Codex Autoresearch669 stars

    A codex plugin for running optimization loops inside a codebase. It is useful when you have a measurable targ…

    Trust 81Quality 83agent-skills

Documents and knowledge

Research and RAG skills

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

  • Html To Markdown767 stars

    High performance and CommonMark compliant HTML to Markdown converter. Maintained by the Kreuzberg team. Kreuz…

    Trust 80Quality 83rag-knowledge
  • Server7.9K stars

    MariaDB server is a community developed fork of MySQL server. Started by core members of the original MySQL t…

    Trust 89Quality 100rag-knowledge
  • Manticoresearch12K stars

    Easy to use open source fast database for search | Good alternative to Elasticsearch | Drop-in replacement fo…

    Trust 86Quality 100rag-knowledge

Markets and quant

Finance and trading skills

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

  • Iotex Core1.6K stars

    Official implementation of IoTeX blockchain protocol in Go. An ultra-efficient EVM blockchain offering 1000 T…

    Trust 88Quality 100web3-analytics
  • Tendermint5.9K stars

    ⟁ Tendermint Core (BFT Consensus) in Go

    Trust 87Quality 100web3-analytics
  • Ta Lib1.6K stars

    TA-Lib (Core C Library)

    Trust 87Quality 97finance

Crawlers and extraction

Web scraping skills

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

  • DotnetSpider4.1K stars

    DotnetSpider, a .NET standard web crawling library. It is lightweight, efficient and fast high-level web craw…

    Trust 86Quality 96web-automation
  • NewPipeExtractor1.9K stars

    NewPipe's core library for extracting data from streaming sites

    Trust 86Quality 95web-automation
  • ITextSharp.LGPLv2.Core676 stars

    iTextSharp.LGPLv2.Core is an unofficial port of the last LGPL version of the iTextSharp (V4.1.6) to .NET Core

    Trust 78Quality 75document-processing

Slides and decks

PPT and presentation skills

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

  • Marp Core1.1K stars

    The core of Marp converter

    Trust 84Quality 90document-processing
  • ClaudeSkills626 stars

    13 curated Claude Code agent skills — decks, deep research, PRDs, articles, audits. Tested like software.

    Trust 87Quality 95presentation
  • 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

Prompts, B-roll, explainers

Video creation skills

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

  • Seedance Prompt Skill2.2K stars

    Seedance 2.0 prompt skill，使用该Skill生成Seedance 2.0 视频提示词

    Trust 82Quality 85media
  • Video Editing Skill142 stars

    OpenClaw/Codex Skill: Auto video editing for talk/vlog videos — speech recognition, sentence splitting, subti…

    Trust 81Quality 83media
  • RobustVideoMatting9.4K stars

    Robust Video Matting in PyTorch, TensorFlow, TensorFlow.js, ONNX, CoreML!

    Trust 79Quality 74ml-automation

Images, video, UI

Design and creative skills

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

  • CoreML Models1.8K stars

    Converted CoreML Model Zoo.

    Trust 82Quality 90ml-automation
  • Skills194 stars

    Agent Skills for theming AI desktop apps: reference image → reversible Codex/WorkBuddy skin → verify, repair,…

    Trust 86Quality 89design-creative
  • Design Judge Skills111 stars

    Evidence-driven Agent Skills for design award research, evaluation, award matching, entry writing, and submis…

    Trust 86Quality 87design-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.

221 quality220 maintained

Research

Research and knowledge work

77

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

77 quality76 maintained

Presentation

Presentation and deck workflows

2

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

2 quality2 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

19

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

19 quality19 maintained

Design

Design and creative production

62

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

62 quality61 maintained

Data

Data, BI, and analytics

42

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

42 quality41 maintained

Legal

Legal, policy, and compliance

14

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

14 quality14 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

3

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

3 quality3 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 447 ranked candidates matching "aspnet-core"

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

1

ITextSharp.LGPLv2.Core

STRONG · 75TRUST · 78SAFE · REVIEWEDCODING

iTextSharp.LGPLv2.Core is an unofficial port of the last LGPL version of the iTextSharp (V4.1.6) to .NET Core

$ npx skills add VahidN/iTextSharp.LGPLv2.Core
676 stars54 quality78 trustReviewed with permission notes17d 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: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

c#pdf
by VahidNDetailsQuick view
2

Encore

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDCODING

The infrastructure platform for the intelligence era

$ npx skills add encoredev/encore
12.1K stars72 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

godevops
by encoredevDetailsQuick view
3

Smartstore

VERIFIEDEXCELLENT · 94TRUST · 86SAFE · REVIEWEDMARKETING

A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10

$ npx skills add smartstore/Smartstore
1.5K stars64 quality86 trustReviewedBrowser 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 Browser automation

Browser agents + CLI · 4 targets

c#commerce
by smartstoreDetailsQuick view
4

Coremltools

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDDESIGN

Core ML tools contain supporting tools for Core ML model conversion, editing, and validation.

$ npx skills add apple/coremltools
5.3K stars68 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 Video creation

CLI + Codex · 4 targets

pythonmachine-learning
by appleDetailsQuick view
5

Grandnode2

VERIFIEDEXCELLENT · 97TRUST · 85SAFE · REVIEWEDCODING

E-commerce platform built with ASP.NET Core using MongoDB for NoSQL storage

$ npx skills add grandnode/grandnode2
1.3K stars64 quality85 trustReviewedBrowser agents15d 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 Testing and QA

Browser agents + CLI · 4 targets

c#commerce
by grandnodeDetailsQuick view
6

EFCore.BulkExtensions

VERIFIEDEXCELLENT · 90TRUST · 83SAFE · REVIEWEDDATA

Entity Framework EF Core efcore Bulk Batch Extensions with BulkCopy in .Net for Insert Update Delete Read (CRUD), Truncate and SaveChanges operations on SQL Server, Post…

$ npx skills add borisdj/EFCore.BulkExtensions
4.0K stars64 quality83 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 Database and SQL

CLI + Codex · 4 targets

c#sql
by borisdjDetailsQuick view
7

Efcore.Pg

VERIFIEDEXCELLENT · 95TRUST · 84SAFE · REVIEWEDDATA

Entity Framework Core provider for PostgreSQL

$ npx skills add npgsql/efcore.pg
1.8K stars65 quality84 trustReviewed2mo 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 Database and SQL

CLI + Codex · 4 targets

c#sql
by npgsqlDetailsQuick view
8

CoreML Models

VERIFIEDEXCELLENT · 90TRUST · 82SAFE · REVIEWEDDESIGN

Converted CoreML Model Zoo.

$ npx skills add john-rocky/CoreML-Models
1.8K stars64 quality82 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 Multimodal media

CLI + Codex · 4 targets

swiftmachine-learning
by john-rockyDetailsQuick view
9

System.Linq.Dynamic.Core

VERIFIEDEXCELLENT · 92TRUST · 84SAFE · REVIEWEDDATA

The .NET Standard / .NET Core version from the System Linq Dynamic functionality.

$ npx skills add zzzprojects/System.Linq.Dynamic.Core
1.7K stars61 quality84 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 Database and SQL

CLI + Codex · 4 targets

c#sql
by zzzprojectsDetailsQuick view
10

CoreCoder

VERIFIEDEXCELLENT · 93TRUST · 84SAFE · REVIEWEDCODING

Minimal AI coding agent (~1,400 LoC Python) inspired by Claude Code. Works with any LLM. Think NanoGPT for coding agents. Formerly NanoCoder.

$ npx skills add he-yufeng/CoreCoder
1.3K stars63 quality84 trustReviewed with permission notesClaude Code + OpenAI Agents1mo 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

Claude Code + OpenAI Agents · 4 targets

pythonai-agents
by he-yufengDetailsQuick view
11

Fuel Core

VERIFIEDEXCELLENT · 100TRUST · 85SAFE · REVIEWEDCODING

Rust full node implementation of the Fuel v2 protocol.

$ npx skills add FuelLabs/fuel-core
57.0K stars76 quality85 trustReviewed with permission notes1mo 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 GitHub automation

CLI + Codex · 4 targets

rustblockchain
by FuelLabsDetailsQuick view
12

Core

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDCODING

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to…

$ npx skills add stenciljs/core
13.1K stars72 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 Coding agents

CLI + Codex · 4 targets

typescriptdesign-systems
by stenciljsDetailsQuick view
13

Dbt Core

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDDATA

dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.

$ npx skills add dbt-labs/dbt-core
13.0K stars72 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 Data analysis

CLI + Codex · 4 targets

rustbi
by dbt-labsDetailsQuick view
14

Manticoresearch

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDRESEARCH

Easy to use open source fast database for search | Good alternative to Elasticsearch | Drop-in replacement for E in the ELK stack

$ npx skills add manticoresoftware/manticoresearch
11.8K stars72 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 RAG and knowledge

CLI + Codex · 4 targets

c++search
by manticoresoftwareDetailsQuick view
15

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
16

Aptos Core

VERIFIEDEXCELLENT · 96TRUST · 85SAFE · REVIEWEDCODING

Aptos is a layer 1 blockchain built to support the widespread use of blockchain through better technology and user experience.

$ npx skills add aptos-labs/aptos-core
6.4K stars68 quality85 trustReviewed1mo 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 GitHub automation

CLI + Codex · 4 targets

rustblockchain
by aptos-labsDetailsQuick 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