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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.

  • Review Animations18K stars

    Reviews animation and motion code against a high craft bar derived from Emil Kowalski's design engineering ph…

    Trust 91Quality 100design-creative
  • TranscriptionSuite519 stars

    A fully local and private Speech-To-Text app with cross-platform support, speaker diarization, Audio Notebook…

    Trust 79Quality 75data-analysis
  • ARIS Movie Director46 stars

    Agentic, long-horizon visual generation: a fuzzy story → a cross-model-audited image-based movie. Brings ARIS…

    Trust 77Quality 77utility

Codex, Claude Code, Cursor

Coding agent skills

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

  • Cc Sdd3.6K stars

    Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent…

    Trust 84Quality 95agent-skills
  • Planning With Files26K stars

    Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plan…

    Trust 89Quality 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.

  • 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
  • Kramdown1.8K stars

    kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting se…

    Trust 80Quality 79document-processing
  • Cocoindex10K stars

    Incremental engine for long horizon agents 🌟 Star if you like it!

    Trust 88Quality 100rag-knowledge

Markets and quant

Finance and trading skills

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

  • Deep Learning Machine Learning Stock1.8K stars

    Deep Learning and Machine Learning stocks represent promising opportunities for both long-term and short-term…

    Trust 80Quality 67finance
  • Longbridge Terminal885 stars

    AI-native CLI for the Longbridge trading platform with real-time market data, portfolio, and trading...

    Trust 77Quality 78finance
  • ReactiveTraderCloud1.9K stars

    Real-time FX trading showcase by Adaptive. THIS REPO IS NO LONGER MAINTAINED.

    Trust 79Quality 67finance

Crawlers and extraction

Web scraping skills

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

  • Node Html Pdf3.6K stars

    This repo isn't maintained anymore as phantomjs got dreprecated a long time ago. Please migrate to headless c…

    Trust 77Quality 70document-processing
  • Live Preview.Nvim407 stars

    A Live Preview Plugin for Neovim that allows you to view Markdown, HTML (along with CSS, JavaScript), AsciiDo…

    Trust 77Quality 74document-processing
  • Google Maps Scraper4.3K stars

    scrape data from Google Maps. Extracts data such as the name, address, phone number, website URL, rating, rev…

    Trust 86Quality 99agent-skills

Slides and decks

PPT and presentation skills

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

  • 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

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
  • Openclip519 stars

    OpenClip - AI-powered highlight extraction for long videos (AI 驱动的长视频精彩时刻提取工具)

    Trust 79Quality 72agent-skills
  • Matrix Game2.2K stars

    Matrix-Game 3.0: Real-Time and Streaming Interactive World Model with Long-Horizon Memory

    Trust 86Quality 93media-automation

Images, video, UI

Design and creative skills

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

  • Ian Xiaohei Scenes347 stars

    Xiaohei 2.0 Codex Skill for Chinese real-object article illustrations and long-scroll story images

    Trust 78Quality 71media-automation
  • Story Iter958 stars

    [ICLR 2026] A Training-free Iterative Framework for Long Story Visualization

    Trust 77Quality 75media-automation
  • ARIS In AI Offer315 stars

    Bilingual (中文+EN) ML / LLM / diffusion / agent interview cheat sheets for AI 秋招 — generated by ARIS /intervie…

    Trust 78Quality 82media-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

220

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

220 quality210 maintained

Research

Research and knowledge work

91

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

90 quality84 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

16

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

16 quality14 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

60

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

60 quality58 maintained

Data

Data, BI, and analytics

41

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

41 quality39 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 449 ranked candidates matching "long"

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

1

LongLive

VERIFIEDEXCELLENT · 96TRUST · 85SAFE · REVIEWEDDESIGN

LongLive 2.0: Infra - Long Video Gen

$ npx skills add NVlabs/LongLive
2.3K stars65 quality85 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 Design and creative

CLI + Codex · 4 targets

pythonvideo-generation
by NVlabsDetailsQuick view
2

Awesome LLM Long Context Modeling

VERIFIEDEXCELLENT · 96TRUST · 85SAFE · REVIEWEDCODING

📰 Must-read papers and blogs on LLM based Long Context Modeling 🔥

$ npx skills add Xnhyacinth/Awesome-LLM-Long-Context-Modeling
2.1K stars65 quality85 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 GitHub automation

CLI + Codex · 4 targets

rag
by XnhyacinthDetailsQuick view
3

Longbridge Terminal

STRONG · 78TRUST · 77SAFE · EXPERIMENTALFINANCE

AI-native CLI for the Longbridge trading platform with real-time market data, portfolio, and trading...

$ npx skills add longbridge/longbridge-terminal
885 stars54 quality77 trustExperimental2mo 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 gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Finance and quant

CLI + Codex · 4 targets

rustfinance
by longbridgeDetailsQuick view
4

Longhorn

VERIFIEDEXCELLENT · 100TRUST · 84SAFE · REVIEWEDCODING

Cloud-Native distributed storage built on and for Kubernetes

$ npx skills add longhorn/longhorn
7.8K stars69 quality84 trustReviewed with permission notes2mo 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 GitHub automation

CLI + Codex · 4 targets

shellkubernetes
by longhornDetailsQuick view
5

Lifelong Learning

PROMISING · 67TRUST · 77SAFE · REVIEWEDRESEARCH

✅ ✅ ✅ A massive repo filled with notes on everything from coding to philosophy to psychology to marketing to product

$ npx skills add daryllxd/lifelong-learning
936 stars48 quality77 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 Document processing

CLI + Codex · 4 targets

elixirmarkdown
by daryllxdDetailsQuick view
6

Hexapdf

VERIFIEDEXCELLENT · 89TRUST · 81SAFE · REVIEWEDRESEARCH

Versatile PDF creation and manipulation for Ruby

$ npx skills add gettalong/hexapdf
1.4K stars64 quality81 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

rubypdf
by gettalongDetailsQuick view
7

DetectionLab

VERIFIEDSTRONG · 71TRUST · 80SAFE · REVIEWEDCODING

Automate the creation of a lab environment complete with security tooling and logging best practices

$ npx skills add clong/DetectionLab
5.0K stars53 quality80 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 Coding agents

CLI + Codex · 4 targets

htmlterraform
by clongDetailsQuick view
8

Kramdown

VERIFIEDSTRONG · 79TRUST · 80SAFE · REVIEWEDRESEARCH

kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting several common extensions.

$ npx skills add gettalong/kramdown
1.8K stars57 quality80 trustReviewed with permission notes6mo 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 Document processing

CLI + Codex · 4 targets

rubypdf
by gettalongDetailsQuick view
9

Time

VERIFIEDPROMISING · 68TRUST · 78SAFE · REVIEWEDCODING

Robust and type-safe date and time calculations for Swift

$ npx skills add davedelong/time
2.3K stars50 quality78 trustReviewed with permission notes2y 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

CLI + Codex · 4 targets

swiftcalendar
by davedelongDetailsQuick view
10

Econ Writing Skill

VERIFIEDEXCELLENT · 94TRUST · 85SAFE · REVIEWEDRESEARCH

Agent Skill that transforms AI assistants into expert economics paper writers. Synthesizes 50+ guides by Cochrane, McCloskey, Shapiro, Head, Bellemare, Goldin, Kremer. C…

$ npx skills add hanlulong/econ-writing-skill
470 stars63 quality85 trustReviewedClaude Code + OpenAI Agents17d 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

Claude Code + OpenAI Agents · 4 targets

python
by hanlulongDetailsQuick view
11

Faster Rcnn Pytorch

VERIFIEDPROMISING · 67TRUST · 78SAFE · REVIEWEDCODING

Faster RCNN with PyTorch

$ npx skills add longcw/faster_rcnn_pytorch
1.8K stars49 quality78 trustReviewed with permission notes5y 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

pythoncomputer-vision
by longcwDetailsQuick view
12

Kaggle CrowdFlower

VERIFIEDPROMISING · 62TRUST · 76SAFE · EXPERIMENTALRESEARCH

1st Place Solution for CrowdFlower Product Search Results Relevance Competition on Kaggle.

$ npx skills add ChenglongChen/kaggle-CrowdFlower
1.8K stars49 quality76 trustExperimental5y 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 RAG and knowledge

CLI + Codex · 4 targets

c++search
by ChenglongChenDetailsQuick view
13

Rough Charts

VERIFIEDPROMISING · 66TRUST · 77SAFE · EXPERIMENTALDATA

📈 A responsive, composable react charting library with a hand-drawn style.

$ npx skills add beizhedenglong/rough-charts
1.5K stars49 quality77 trustExperimental6y 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 Data analysis

CLI + Codex · 4 targets

typescriptdata-visualization
by beizhedenglongDetailsQuick view
14

Mater

STRONG · 73TRUST · 77SAFE · REVIEWEDCODING

🍅 A simple, native macOS menubar Pomodoro app

$ npx skills add jasonlong/mater
583 stars50 quality77 trustReviewed with permission notes4mo 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

swiftproductivity
by jasonlongDetailsQuick view
15

React Papaparse

STRONG · 74TRUST · 76SAFE · REVIEWEDDATA

react-papaparse is the fastest in-browser CSV (or delimited text) parser for React. It is full of useful features such as CSVReader, CSVDownloader, readString, jsonToCSV…

$ npx skills add Bunlong/react-papaparse
382 stars52 quality76 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 Browser automation

Browser agents + CLI · 4 targets

typescriptcsv
by BunlongDetailsQuick view
16

Meilisync

STRONG · 71TRUST · 75SAFE · REVIEWEDDATA

Realtime sync data from MySQL/PostgreSQL/MongoDB to Meilisearch

$ npx skills add long2ice/meilisync
383 stars49 quality75 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 Database and SQL

CLI + Codex · 4 targets

pythonetl
by long2iceDetailsQuick view

Page 1

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