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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.

  • Blinko11K stars

    An open-source, self-hosted personal AI note tool prioritizing privacy, built using TypeScript .

    Trust 88Quality 100document-processing
  • Zen Desktop4.0K stars

    Ad-blocker and privacy guard for Windows, macOS and Linux.

    Trust 85Quality 98legal-compliance
  • 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

Codex, Claude Code, Cursor

Coding agent skills

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

  • Getspecstory1.2K stars

    Install our local first extensions for your favorite AI IDE or Terminal Agent. Process your histories into re…

    Trust 84Quality 93agent-skills
  • Claude Seo8.9K stars

    Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, G…

    Trust 88Quality 100development
  • Cline63K stars

    Autonomous coding agent as an SDK, IDE extension, or CLI assistant.

    Trust 85Quality 100coding-agents

Documents and knowledge

Research and RAG skills

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

  • Logseq44K stars

    A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://githu…

    Trust 88Quality 100rag-knowledge
  • Obsidian Smart2Brain1.1K stars

    An Obsidian plugin to interact with your privacy focused AI-Assistant making your second brain even smarter!

    Trust 87Quality 93rag-knowledge
  • Markdown It22K stars

    Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

    Trust 90Quality 100document-processing

Markets and quant

Finance and trading skills

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

  • Financial Freedom2.9K stars

    🔥🔥🔥 An open source alternative to Mint, YNAB, and more. Stay on budget and build wealth without sacrificin…

    Trust 87Quality 94finance
  • Activitywatch18K stars

    The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

    Trust 90Quality 100productivity-automation
  • Timescaledb23K stars

    A time-series database for high-performance real-time analytics packaged as a Postgres extension

    Trust 85Quality 100data-analysis

Crawlers and extraction

Web scraping skills

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

  • Cariddi3.4K stars

    Take a list of domains, crawl urls and scan for endpoints, secrets, api keys, file extensions, tokens and more

    Trust 85Quality 98web-automation
  • OpenWPM1.4K stars

    A web privacy measurement framework

    Trust 82Quality 89web-automation
  • MouseTooltipTranslator1.2K stars

    Mouseover Translate Any Language At Once - Chrome Extension: PDF Translator, EBOOK, EPUB, OCR, TTS, NETFLIX,…

    Trust 85Quality 99document-processing

Prompts, B-roll, explainers

Video creation skills

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

  • FreeTube21K stars

    An Open Source YouTube app for privacy

    Trust 88Quality 100legal-compliance
  • Waifu2x Extension GUI17K stars

    Video, Image and GIF upscale/enlarge(Super-Resolution) and Video frame interpolation. Achieved with Waifu2x,…

    Trust 87Quality 100media-automation

Images, video, UI

Design and creative skills

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

  • ComfyUI To Python Extension2.3K stars

    A powerful tool that translates ComfyUI workflows into executable Python code.

    Trust 85Quality 93media-automation
  • TTS WebUI3.2K stars

    A single Gradio + React WebUI with extensions for ACE-Step, OmniVoice, Kimi Audio, Piper TTS, GPT-SoVITS, Cos…

    Trust 88Quality 100media-automation
  • Training Extensions1.2K stars

    Train, Evaluate, Optimize, Deploy Computer Vision Models via OpenVINO™

    Trust 86Quality 93robotics-iot

Analysis and pipelines

Data and analytics skills

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

  • Pglogical1.2K stars

    Logical Replication extension for PostgreSQL 17, 16, 15, 14, 13, 12, 11, 10, 9.6, 9.5, 9.4 (Postgres), provid…

    Trust 84Quality 91data-analysis
  • Rudder Server4.4K stars

    Privacy and Security focused Segment-alternative, in Golang and React

    Trust 82Quality 94data-analysis
  • Mito2.6K stars

    Jupyter extensions that help you write code faster: Context aware AI Chat, Autocomplete, and Spreadsheet

    Trust 84Quality 92data-analysis

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

194

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

194 quality194 maintained

Research

Research and knowledge work

80

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

80 quality80 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

13

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

13 quality13 maintained

Marketing

Marketing and growth automation

15

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

15 quality15 maintained

Design

Design and creative production

54

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

54 quality54 maintained

Data

Data, BI, and analytics

41

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

41 quality41 maintained

Legal

Legal, policy, and compliance

55

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

55 quality54 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 450 ranked candidates matching "privacy-extension"

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

1

Duckduckgo Privacy Extension

VERIFIEDEXCELLENT · 94TRUST · 84SAFE · REVIEWEDCODING

DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome.

$ npx skills add duckduckgo/duckduckgo-privacy-extension
1.5K stars64 quality84 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: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario GitHub automation

Browser agents + CLI · 4 targets

javascriptprivacy
by duckduckgoDetailsQuick view
2

Browser Extension

VERIFIEDEXCELLENT · 98TRUST · 85SAFE · REVIEWEDLEGAL

A browser extension that redirects popular sites to alternative privacy friendly frontends

$ npx skills add libredirect/browser_extension
3.9K stars67 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: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Legal and compliance

Browser agents + CLI · 4 targets

javascriptprivacy
by libredirectDetailsQuick view
3

Privacybadger

VERIFIEDEXCELLENT · 93TRUST · 83SAFE · REVIEWEDLEGAL

Privacy Badger is a browser extension that automatically learns to block hidden trackers

$ npx skills add EFForg/privacybadger
3.8K stars67 quality83 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 Legal and compliance

Browser agents + CLI · 4 targets

javascriptprivacy
by EFForgDetailsQuick view
4

Ghostery Extension

VERIFIEDEXCELLENT · 95TRUST · 84SAFE · REVIEWEDLEGAL

Ghostery Browser Extension for Firefox, Chrome, Opera, Edge and Safari

$ npx skills add ghostery/ghostery-extension
1.7K stars64 quality84 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: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Legal and compliance

Browser agents + CLI · 4 targets

javascriptprivacy
by ghosteryDetailsQuick view
5

AdguardBrowserExtension

VERIFIEDEXCELLENT · 99TRUST · 84SAFE · REVIEWEDLEGAL

AdGuard browser extension

$ npx skills add AdguardTeam/AdguardBrowserExtension
4.2K stars67 quality84 trustReviewedBrowser 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 gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Legal and compliance

Browser agents + CLI · 4 targets

typescriptprivacy
by AdguardTeamDetailsQuick view
6

MacOS Security And Privacy Guide

VERIFIEDEXCELLENT · 97TRUST · 85SAFE · REVIEWEDLEGAL

Community guide to securing and improving privacy on macOS.

$ npx skills add drduh/macOS-Security-and-Privacy-Guide
22.4K stars67 quality85 trustReviewed7mo 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 Legal and compliance

CLI + Codex · 4 targets

privacy
by drduhDetailsQuick view
7

App Privacy Policy Generator

VERIFIEDEXCELLENT · 99TRUST · 87SAFE · REVIEWEDLEGAL

Generate a customized Privacy Policy and Terms of Use document for your mobile apps

$ npx skills add nisrulz/app-privacy-policy-generator
4.6K stars67 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 Legal and compliance

CLI + Codex · 4 targets

htmlprivacy
by nisrulzDetailsQuick view
8

Differential Privacy

VERIFIEDEXCELLENT · 98TRUST · 86SAFE · REVIEWEDLEGAL

Google's differential privacy libraries.

$ npx skills add google/differential-privacy
3.3K stars66 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 Legal and compliance

CLI + Codex · 4 targets

goprivacy
by googleDetailsQuick view
9

Privacy Settings

VERIFIEDEXCELLENT · 95TRUST · 85SAFE · REVIEWEDLEGAL

Guide to privacy settings for most major software and services.

$ npx skills add StellarSand/privacy-settings
1.9K 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 Legal and compliance

CLI + Codex · 4 targets

privacy
by StellarSandDetailsQuick view
10

Privacy

VERIFIEDEXCELLENT · 92TRUST · 86SAFE · REVIEWEDLEGAL

Library for training machine learning models with privacy for training data

$ npx skills add tensorflow/privacy
2.0K stars62 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 Legal and compliance

CLI + Codex · 4 targets

pythonprivacy
by tensorflowDetailsQuick view
11

Extension.Js

VERIFIEDEXCELLENT · 99TRUST · 82SAFE · REVIEWEDCODING

The cross-browser extension framework.

$ npx skills add extension-js/extension.js
5.0K stars68 quality82 trustReviewed with permission notesBrowser 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: Documentation summary is thin
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Testing and QA

Browser agents + CLI · 4 targets

typescriptplaywright
by extension-jsDetailsQuick view
12

Privacyguides.Org

VERIFIEDEXCELLENT · 99TRUST · 86SAFE · REVIEWEDRESEARCH

Protect your data against global mass surveillance programs.

$ npx skills add privacyguides/privacyguides.org
4.1K 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 Document processing

CLI + Codex · 4 targets

markdown
by privacyguidesDetailsQuick view
13

Presidio

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDLEGAL

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching…

$ npx skills add data-privacy-stack/presidio
9.8K stars70 quality89 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 Legal and compliance

CLI + Codex · 4 targets

pythonprivacy
by data-privacy-stackDetailsQuick view
14

Waifu2x Extension GUI

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDDESIGN

Video, Image and GIF upscale/enlarge(Super-Resolution) and Video frame interpolation. Achieved with Waifu2x, Real-ESRGAN, Real-CUGAN, RTX Video Super Resolution VSR, SRM…

$ npx skills add AaronFeng753/Waifu2x-Extension-GUI
16.7K stars73 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: 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

c++video
by AaronFeng753DetailsQuick view
15

Hosts

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDLEGAL

🔒 Consolidating and extending hosts files from several well-curated sources. Optionally pick extensions for porn, social media, and other categories.

$ npx skills add StevenBlack/hosts
30.6K 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 Legal and compliance

CLI + Codex · 4 targets

pythonprivacy
by StevenBlackDetailsQuick view
16

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

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