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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
  • Dokploy36K stars

    Open Source Alternative to Vercel, Netlify and Heroku.

    Trust 85Quality 100devops
  • Vui701 stars

    Real-time voice assistant — WebRTC streaming, faster-whisper ASR, local LLM, Vui Nano (300M) TTS. OpenAI Real…

    Trust 76Quality 72media-automation

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
  • Skills122 stars

    Agent Skills for the Venice.ai API. One folder per surface area, each with a SKILL.md for agent runtimes (Cur…

    Trust 84Quality 87utility

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
  • Full Stack AI Agent Template1.6K stars

    Full-stack AI app generator — FastAPI + Next.js with AI Agents, RAG, streaming, auth, and 20+ integrations ou…

    Trust 88Quality 97rag-knowledge
  • Swiftide710 stars

    Fast, streaming indexing, query, and agentic LLM applications in Rust

    Trust 79Quality 77rag-knowledge

Markets and quant

Finance and trading skills

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

  • Tda API1.3K stars

    A TD Ameritrade API client for Python. Includes historical data for equities and ETFs, options chains, stream…

    Trust 78Quality 66finance
  • Solana Streamer176 stars

    Rust Solana DEX event streaming SDK over sol-parser-sdk with Yellowstone gRPC, Jito ShredStream, RPC parsing,…

    Trust 80Quality 74finance
  • Betfair508 stars

    betfairlightweight - Betfair API-NG python wrapper (with streaming)

    Trust 76Quality 68finance

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
  • NewPipeExtractor1.9K stars

    NewPipe's core library for extracting data from streaming sites

    Trust 86Quality 95web-automation
  • Streaming Markdown378 stars

    🔴Ⓜ️⬇️ Streaming markdown à la ChatGPT (WIP)

    Trust 75Quality 67support-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

Prompts, B-roll, explainers

Video creation skills

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

  • PersonaLive3.3K stars

    [CVPR 2026] PersonaLive! : Expressive Portrait Image Animation for Live Streaming

    Trust 88Quality 95media-automation
  • Matrix Game2.2K stars

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

    Trust 86Quality 93media-automation
  • StreamRAG503 stars

    Video Search and Streaming Agent 🕵️‍♂️

    Trust 71Quality 47rag-knowledge

Images, video, UI

Design and creative skills

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

  • Superstreamer1.4K stars

    An open, scalable, online streaming setup. All-in-one toolkit from ingest to adaptive video playback. Built f…

    Trust 84Quality 87media-automation
  • Free AI632 stars

    FreeTheAi (Free The AI): free OpenAI-compatible AI API with 50+ models, Discord key signup, streaming, tools,…

    Trust 76Quality 71media-automation
  • MOSS TTS3.5K stars

    MOSS‑TTS Family is an open‑source speech and sound generation model family from MOSI.AI and the OpenMOSS team…

    Trust 88Quality 100media-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

197

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

193 quality189 maintained

Research

Research and knowledge work

75

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

74 quality72 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

20

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

17 quality16 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

68

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

63 quality61 maintained

Data

Data, BI, and analytics

52

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

47 quality42 maintained

Legal

Legal, policy, and compliance

11

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

11 quality10 maintained

Education

Education and tutoring

6

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

6 quality6 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 433 ranked candidates matching "nats-streaming"

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

1

Flink Streaming Platform Web

VERIFIEDSTRONG · 80TRUST · 81SAFE · REVIEWEDDATA

基于flink的实时流计算web平台

$ npx skills add zhp8341/flink-streaming-platform-web
1.9K stars54 quality81 trustReviewed with permission notes8mo 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

javasql
by zhp8341DetailsQuick view
2

Nats Surveyor

STRONG · 73TRUST · 76SAFE · REVIEWEDCODING

NATS Monitoring, Simplified.

$ npx skills add nats-io/nats-surveyor
318 stars51 quality76 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 GitHub automation

CLI + Codex · 4 targets

goobservability
by nats-ioDetailsQuick view
3

SwiftStreamingMarkdown

STRONG · 72TRUST · 76SAFE · REVIEWEDRESEARCH

A performant markdown library for iOS that supports streaming

$ npx skills add microsoft/SwiftStreamingMarkdown
231 stars50 quality76 trustReviewed with permission notes1mo 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 Document processing

CLI + Codex · 4 targets

swiftmarkdown
by microsoftDetailsQuick view
4

Streaming Markdown

PROMISING · 67TRUST · 75SAFE · REVIEWEDCODING

🔴Ⓜ️⬇️ Streaming markdown à la ChatGPT (WIP)

$ npx skills add thetarnav/streaming-markdown
378 stars45 quality75 trustReviewed with permission notesOpenAI Agents6mo 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

OpenAI Agents + CLI · 4 targets

javascriptchatbot
by thetarnavDetailsQuick view
5

StreamingKokoroJS

NEEDS REVIEW · 46TRUST · 71SAFE · EXPERIMENTALCODING

Unlimited text-to-speech in the Browser using Kokoro-JS, 100% local, 100% open source

$ npx skills add rhulha/StreamingKokoroJS
344 stars36 quality71 trustExperimentalBrowser agents1y 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

Browser agents + CLI · 4 targets

javascriptvoice
by rhulhaDetailsQuick view
6

Streamingphish

NEEDS REVIEW · 45TRUST · 71SAFE · EXPERIMENTALDESIGN

Python-based utility that uses supervised machine learning to detect phishing domains from the Certificate Transparency log network.

$ npx skills add wesleyraptor/streamingphish
329 stars36 quality71 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 Multimodal media

CLI + Codex · 4 targets

jupyter-notebookmachine-learning
by wesleyraptorDetailsQuick view
7

Streaming Drl

NEEDS REVIEW · 40TRUST · 69SAFE · EXPERIMENTALDESIGN

Deep reinforcement learning without experience replay, target networks, or batch updates.

$ npx skills add mohmdelsayed/streaming-drl
289 stars36 quality69 trustExperimental1y 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 Multimodal media

CLI + Codex · 4 targets

pythonmachine-learning
by mohmdelsayedDetailsQuick view
8

Streaming Indicators

NEEDS REVIEW · 42TRUST · 70SAFE · EXPERIMENTALFINANCE

A python library for computing technical analysis indicators on streaming data.

$ npx skills add mr-easy/streaming_indicators
152 stars34 quality70 trustExperimental1y 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 Finance and quant

CLI + Codex · 4 targets

pythonfinance
by mr-easyDetailsQuick view
9

CKAD Exercises

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDCODING

A set of exercises to prepare for Certified Kubernetes Application Developer exam by Cloud Native Computing Foundation

$ npx skills add dgkanatsios/CKAD-exercises
10.0K stars68 quality89 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 GitHub automation

CLI + Codex · 4 targets

kubernetes
by dgkanatsiosDetailsQuick view
10

Beam

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDDATA

Apache Beam is a unified programming model for Batch and Streaming data processing.

$ npx skills add apache/beam
8.6K stars69 quality88 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 Database and SQL

CLI + Codex · 4 targets

javasql
by apacheDetailsQuick view
11

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
12

Streamdown

VERIFIEDEXCELLENT · 95TRUST · 84SAFE · REVIEWEDRESEARCH

A drop-in replacement for react-markdown, designed for AI-powered streaming.

$ npx skills add vercel/streamdown
5.3K stars68 quality84 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

typescriptmarkdown
by vercelDetailsQuick view
13

Semiotic

VERIFIEDEXCELLENT · 97TRUST · 87SAFE · REVIEWEDDATA

React data visualization library for streaming, networks, and AI-assisted development

$ npx skills add nteract/semiotic
2.7K stars66 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 Data analysis

CLI + Codex · 4 targets

typescriptdata-visualization
by nteractDetailsQuick view
14

Memphis

VERIFIEDEXCELLENT · 86TRUST · 80SAFE · REVIEWEDDATA

Memphis.dev is a highly scalable and effortless data streaming platform

$ npx skills add superstreamlabs/memphis
3.4K stars59 quality80 trustReviewed with permission notes5mo 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 Browser automation

CLI + Codex · 4 targets

godata-pipeline
by superstreamlabsDetailsQuick view
15

Selkies

VERIFIEDEXCELLENT · 95TRUST · 86SAFE · REVIEWEDCODING

Open-Source Low-Latency Accelerated Linux WebRTC HTML5 Remote Desktop Streaming Platform for Self-Hosting, Containers, Kubernetes, or Cloud/HPC

$ npx skills add selkies-project/selkies
1.8K stars65 quality86 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 Coding agents

CLI + Codex · 4 targets

pythonkubernetes
by selkies-projectDetailsQuick view
16

Agent Skills

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDCODING

Production-grade engineering skills for AI coding agents.

$ npx skills add addyosmani/agent-skills
9 agent calls88.89% success80.6K stars88 quality86 trustReviewed with permission notesClaude Code + Cursor7d 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

Claude Code + Cursor · 4 targets

shellai-agents
by addyosmaniDetailsQuick 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