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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
  • Taste Skill: Anti-Slop Frontend71K stars

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

    Trust 91Quality 100design-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
  • Web3 Bug Bounty Hunting AI Skills105 stars

    18 Claude Code skill files for smart contract security — built from 2,749 Immunefi reports, 681 DeFiHack repr…

    Trust 77Quality 61web3-analytics
  • Union74K stars

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

    Trust 91Quality 100web3-analytics

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.

  • 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
  • Unsloth67K stars

    Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss loca…

    Trust 90Quality 100media-automation
  • LLMs From Scratch97K stars

    Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

    Trust 85Quality 100ml-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

180

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

177 quality174 maintained

Research

Research and knowledge work

64

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

64 quality64 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

15

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

15 quality14 maintained

Marketing

Marketing and growth automation

11

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

11 quality11 maintained

Design

Design and creative production

46

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

46 quality46 maintained

Data

Data, BI, and analytics

32

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

32 quality32 maintained

Legal

Legal, policy, and compliance

13

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

12 quality11 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 359 ranked candidates matching "nsec"

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

1

Drogonsec

PROMISING · 65TRUST · 71SAFE · EXPERIMENTALCODING

High-performance open-source security scanner combining SAST, SCA, Secret Detection, and IaC analysis, built for developers and CI/CD pipelines, using AI for recommendat…

$ npx skills add filipi86/drogonsec
146 stars49 quality71 trustExperimental1mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
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 Coding agents

CLI + Codex · 4 targets

gosecurity
by filipi86DetailsQuick view
2

TranSec

NEEDS REVIEW · 40TRUST · 67SAFE · BLOCKEDCODING

Internet of Vehicles Penetration testing OS.车联网渗透测试系统，开箱即用的测试环境，包含上百个常见用于车联网渗透测试的工具集。覆盖逆向、CAN、车载以太网、WiFi、蓝牙、云平台等安全测试

$ npx skills add TianWen-Lab/TranSec
325 stars36 quality67 trustBlocked for auto-install3y 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 Testing and QA

CLI + Codex · 4 targets

iot
by TianWen-LabDetailsQuick view
3

Pydensecrf

VERIFIEDPROMISING · 67TRUST · 80SAFE · REVIEWEDCODING

Python wrapper to Philipp Krähenbühl's dense (fully connected) CRFs with gaussian edge potentials.

$ npx skills add lucasb-eyer/pydensecrf
2.0K stars50 quality80 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

c++computer-vision
by lucasb-eyerDetailsQuick view
4

AutoProber

PROMISING · 65TRUST · 73SAFE · REVIEWEDCODING

Hardware hacker’s flying probe automation stack for agent-driven target discovery, microscope mapping, safety-monitored CNC motion, probe review, and controlled pin prob…

$ npx skills add GainSec/AutoProber
305 stars48 quality73 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: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

CLI + Codex · 4 targets

pythonrobotics
by GainSecDetailsQuick view
5

Bbot

VERIFIEDEXCELLENT · 100TRUST · 84SAFE · REVIEWEDRESEARCH

The recursive internet scanner for hackers. 🧡

$ npx skills add blacklanternsecurity/bbot
9.9K stars70 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 Research agents

CLI + Codex · 4 targets

pythonosint
by blacklanternsecurityDetailsQuick view
6

Claude Bug Bounty

VERIFIEDEXCELLENT · 98TRUST · 84SAFE · REVIEWEDCODING

AI-powered bug bounty hunting from your terminal - recon, 20 vuln classes, autonomous hunting, and report generation. All inside Claude Code.

$ npx skills add shuvonsec/claude-bug-bounty
3.5K stars66 quality84 trustReviewed with permission notesClaude Code2mo 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 Testing and QA

Claude Code + CLI · 4 targets

pythonsecurity
by shuvonsecDetailsQuick view
7

Inql

VERIFIEDEXCELLENT · 95TRUST · 85SAFE · REVIEWEDCODING

InQL is a robust, open-source Burp Suite extension for advanced GraphQL testing, offering intuitive vulnerability detection, customizable scans, and seamless Burp integr…

$ npx skills add doyensec/inql
1.8K stars64 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 Testing and QA

CLI + Codex · 4 targets

kotlinsecurity
by doyensecDetailsQuick view
8

TREVORspray

VERIFIEDEXCELLENT · 94TRUST · 84SAFE · REVIEWEDMARKETING

TREVORspray is a modular password sprayer with threading, clever proxying, loot modules, and more!

$ npx skills add blacklanternsecurity/TREVORspray
1.3K stars64 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 Marketing and growth

CLI + Codex · 4 targets

pythonemail
by blacklanternsecurityDetailsQuick view
9

BinAbsInspector

VERIFIEDPROMISING · 67TRUST · 77SAFE · EXPERIMENTALCODING

BinAbsInspector: Vulnerability Scanner for Binaries

$ npx skills add KeenSecurityLab/BinAbsInspector
1.7K stars49 quality77 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: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario GitHub automation

CLI + Codex · 4 targets

javasecurity
by KeenSecurityLabDetailsQuick view
10

Windows Optimize Harden Debloat

VERIFIEDSTRONG · 72TRUST · 78SAFE · EXPERIMENTALLEGAL

Enhance the security and privacy of your Windows 10 and Windows 11 deployments with our fully optimized, hardened, and debloated script. Adhere to industry best practice…

$ npx skills add simeononsecurity/Windows-Optimize-Harden-Debloat
1.4K stars49 quality78 trustExperimental1y 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 gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Legal and compliance

CLI + Codex · 4 targets

powershellprivacy
by simeononsecurityDetailsQuick view
11

SecCrawler

NEEDS REVIEW · 50TRUST · 73SAFE · EXPERIMENTALCODING

一个方便安全研究人员获取每日安全日报的爬虫和推送程序，目前爬取范围包括先知社区、安全客、Seebug Paper、跳跳糖、奇安信攻防社区、棱角社区以及绿盟、腾讯玄武、天融信、360等实验室博客，持续更新中。

$ npx skills add Le0nsec/SecCrawler
931 stars39 quality73 trustExperimental3y since pushNeeds review
QualityInspect the repository carefully before adding it to an agent workflow.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 GitHub automation

CLI + Codex · 4 targets

gocrawler
by Le0nsecDetailsQuick view
12

Shai Hulud 2.0 Detector

STRONG · 70TRUST · 75SAFE · EXPERIMENTALCODING

Detect npm packages compromised in the Shai-Hulud 2.0 supply chain attack (Nov 2025). Scans for 790+ malicious packages, suspicious scripts, TruffleHog activity, SHA1HUL…

$ npx skills add gensecaihq/Shai-Hulud-2.0-Detector
140 stars49 quality75 trustExperimental1mo 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 GitHub automation

CLI + Codex · 4 targets

typescriptsecurity
by gensecaihqDetailsQuick view
13

SwiftFilter

NEEDS REVIEW · 46TRUST · 69SAFE · EXPERIMENTALCODING

Exchange Transport rules to detect and enable response to phishing

$ npx skills add SwiftOnSecurity/SwiftFilter
415 stars37 quality69 trustExperimental6y 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

email
by SwiftOnSecurityDetailsQuick view
14

Public Skills Builder

PROMISING · 59TRUST · 73SAFE · REVIEWEDCODING

Generate Claude Code bug bounty skills from public HackerOne reports and GitHub writeups — 18 vuln classes, no private reports needed

$ npx skills add shuvonsec/public-skills-builder
193 stars43 quality73 trustReviewed with permission notesClaude Code5mo 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 Coding agents

Claude Code + CLI · 4 targets

pythonsecurity
by shuvonsecDetailsQuick view
15

Web3 Bug Bounty Hunting AI Skills

PROMISING · 61TRUST · 77SAFE · REVIEWEDFINANCE

18 Claude Code skill files for smart contract security — built from 2,749 Immunefi reports, 681 DeFiHack reproductions, and real hunt experience

$ npx skills add shuvonsec/web3-bug-bounty-hunting-ai-skills
105 stars41 quality77 trustReviewed with permission notesClaude Code5mo 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 Finance and quant

Claude Code + CLI · 4 targets

defi
by shuvonsecDetailsQuick view
16

Standalone Windows STIG Script

NEEDS REVIEW · 43TRUST · 67SAFE · EXPERIMENTALLEGAL

Create a compliant and secure Windows 10/11 system with our Gold Master image creation tool. Adhere to DoD STIG/SRG Requirements and NSA Cybersecurity guidance for stand…

$ npx skills add simeononsecurity/Standalone-Windows-STIG-Script
189 stars35 quality67 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 Security and compliance

CLI + Codex · 4 targets

powershellcompliance
by simeononsecurityDetailsQuick 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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