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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
40
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.

  • Vercel React Best Practices29K stars

    React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

    Trust 94Quality 100coding-agents
  • Frontend Design163K stars

    Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product…

    Trust 91Quality 100design-creative
  • Web Design Guidelines29K stars

    Review UI code for web interface guidelines, UX quality, accessibility, and interaction design best practices.

    Trust 91Quality 100design-creative

Codex, Claude Code, Cursor

Coding agent skills

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

  • Agent Skills62K stars

    Production-grade engineering skills and quality gates for AI coding agents.

    Trust 78Quality 100Coding Agents
  • Deploy to Vercel29K stars

    Deploy applications and websites to Vercel, including preview deployments and shareable deployment links.

    Trust 91Quality 100devops
  • David Ondrej Skills968 stars

    Official Agent Skills for coding agents, research, workflow orchestration, docs, ops, and skill authoring.

    Trust 81Quality 100Agent Skills

Documents and knowledge

Research and RAG skills

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

  • Last30days Skill43K stars

    Research recent cross-source changes across Reddit, X, YouTube, Hacker News, and the web.

    Trust 80Quality 100Research
  • MarkItDown80K stars

    Convert PDFs, Office documents, and web files into clean markdown for agents.

    Trust 81Quality 100Document Processing
  • LlamaIndex42K stars

    Data framework for building RAG and knowledge workflows around agent tasks.

    Trust 81Quality 100RAG

Markets and quant

Finance and trading skills

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

  • Serenity Skill12K stars

    Stock analysis skill for market research and financial reasoning workflows.

    Trust 78Quality 100Finance
  • OpenBB46K stars

    Open-source investment research platform for financial analysis agents.

    Trust 78Quality 100Finance
  • Deep Convolution Stock Technical Analysis626 stars

    Uses Deep Convolutional Neural Networks (CNNs) to model the stock market using technical analysis. Predicts t…

    Trust 72Quality 48finance

Crawlers and extraction

Web scraping skills

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

  • Firecrawl34K stars

    Turn websites into clean markdown or structured data for retrieval and agents.

    Trust 82Quality 100Web Scraping
  • Crawl4AI66K stars

    Open-source LLM-friendly web crawler and scraper for agent workflows.

    Trust 82Quality 100Web Scraping
  • Web Scraping884 stars

    Detailed web scraping tutorials for dummies with financial data crawlers on Reddit WallStreetBets, CME (both…

    Trust 73Quality 56web-automation

Slides and decks

PPT and presentation skills

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

  • Taste Skill: Anti-Slop Frontend66K stars

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

    Trust 94Quality 100design-creative
  • Canvas Design163K stars

    Create original visual art, posters, PNG assets, and PDF documents through a clear design philosophy.

    Trust 91Quality 100design-creative
  • Anthropic Brand Guidelines163K stars

    Apply Anthropic official brand colors, typography, and visual standards to appropriate Anthropic-related arti…

    Trust 91Quality 100design-creative

Images, video, UI

Design and creative skills

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

  • Seedance 2.0 Skill8.0K stars

    Creative video generation workflow skill for Seedance 2.0 filmmaking agents.

    Trust 81Quality 100Design
  • Figma Implement Design24K stars

    Translate Figma designs into production-ready UI code with close visual fidelity and component-level detail.

    Trust 91Quality 100design-creative
  • CNN Visualization199 stars

    TensorFlow implementations of visualization of convolutional neural networks, such as Grad-Class Activation M…

    Trust 70Quality 43robotics-iot

Analysis and pipelines

Data and analytics skills

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

  • Style Transfer279 stars

    CNN image style transfer 🎨.

    Trust 69Quality 45data-analysis
  • Image Classifier185 stars

    CNN image classifier implemented in Keras Notebook 🖼️.

    Trust 69Quality 43data-analysis
  • Human Activity Recognition Using CNN485 stars

    Convolutional Neural Network for Human Activity Recognition in Tensorflow

    Trust 68Quality 47data-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

38

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

24 quality12 maintained

Research

Research and knowledge work

23

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

14 quality9 maintained

Presentation

Presentation and deck workflows

0

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

0 quality0 maintained

Finance

Finance and quant workflows

4

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

4 quality3 maintained

Marketing

Marketing and growth automation

0

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

0 quality0 maintained

Design

Design and creative production

18

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

13 quality7 maintained

Data

Data, BI, and analytics

5

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

1 quality0 maintained

Legal

Legal, policy, and compliance

0

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

0 quality0 maintained

Education

Education and tutoring

0

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

0 quality0 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 90 ranked candidates matching "cnn"

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

1

FBCNN

NEEDS REVIEW · 47TRUST · 73SAFE · EXPERIMENTALCODING

Official Code for ICCV 2021 paper "Towards Flexible Blind JPEG Artifacts Removal (FBCNN)"

$ npx skills add jiaxi-jiang/FBCNN
523 stars38 quality73 trustExperimental2y 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 Coding agents · I need a coding agent that can understand a repository, edit code, and review pull requests.

CLI + Codex · 4 targets

pythoncomputer-vision
by jiaxi-jiangDetailsQuick view
2

Gqcnn

NEEDS REVIEW · 41TRUST · 65SAFE · BLOCKEDCODING

Python module for GQ-CNN training and deployment with ROS integration.

$ npx skills add BerkeleyAutomation/gqcnn
342 stars36 quality65 trustBlocked for auto-install2y 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 GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythonros
by BerkeleyAutomationDetailsQuick view
3

FasterRCNN

NEEDS REVIEW · 38TRUST · 67SAFE · BLOCKEDCODING

Clean and readable implementations of Faster R-CNN in PyTorch and TensorFlow 2 with Keras.

$ npx skills add trzy/FasterRCNN
173 stars34 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 GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythoncomputer-vision
by trzyDetailsQuick view
4

PixelCNN

NEEDS REVIEW · 42TRUST · 68SAFE · EXPERIMENTALDESIGN

Theano reimplementation of pixelCNN architecture

$ npx skills add kundan2510/pixelCNN
166 stars34 quality68 trustExperimental10y 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 Design and creative · I need my agent to produce design assets, UI directions, presentations, or creative media workflows.

CLI + Codex · 4 targets

pythonimage-generation
by kundan2510DetailsQuick view
5

Sherpa Ncnn

VERIFIEDSTRONG · 80TRUST · 84SAFE · REVIEWEDDESIGN

Real-time speech recognition and voice activity detection (VAD) using next-gen Kaldi with ncnn without Internet connection. Support iOS, Android, Linux, macOS, Windows,…

$ npx skills add k2-fsa/sherpa-ncnn
1.7K stars53 quality84 trustReviewed9mo since pushSafe to try
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 gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Multimodal media · I need my agent to process images, video, or audio and extract useful information.

CLI + Codex · 4 targets

c++speech
by k2-fsaDetailsQuick view
6

GSCNN

NEEDS REVIEW · 45TRUST · 68SAFE · BLOCKEDRESEARCH

Gated-Shape CNN for Semantic Segmentation (ICCV 2019)

$ npx skills add nv-tlabs/GSCNN
938 stars40 quality68 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 RAG and knowledge · I need my agent to build a RAG workflow over documents and retrieve reliable context.

CLI + Codex · 4 targets

pythoncomputer-vision
by nv-tlabsDetailsQuick view
7

Ggcnn

NEEDS REVIEW · 48TRUST · 73SAFE · EXPERIMENTALCODING

Generative Grasping CNN from "Closing the Loop for Robotic Grasping: A Real-time, Generative Grasp Synthesis Approach" (RSS 2018)

$ npx skills add dougsm/ggcnn
622 stars38 quality73 trustExperimental6y 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 · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythonrobotics
by dougsmDetailsQuick view
8

NumPyCNN

NEEDS REVIEW · 43TRUST · 68SAFE · BLOCKEDCODING

Building Convolutional Neural Networks From Scratch using NumPy

$ npx skills add ahmedfgad/NumPyCNN
599 stars38 quality68 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 GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythoncomputer-vision
by ahmedfgadDetailsQuick view
9

PyCNN

NEEDS REVIEW · 48TRUST · 71SAFE · EXPERIMENTALCODING

Image Processing with Cellular Neural Networks in Python

$ npx skills add ankitaggarwal011/PyCNN
544 stars38 quality71 trustExperimental8y 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 · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythoncomputer-vision
by ankitaggarwal011DetailsQuick view
10

Human Activity Recognition Using CNN

NEEDS REVIEW · 47TRUST · 68SAFE · EXPERIMENTALDATA

Convolutional Neural Network for Human Activity Recognition in Tensorflow

$ npx skills add aqibsaeed/Human-Activity-Recognition-using-CNN
485 stars38 quality68 trustExperimental4y 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 Data analysis · I need my agent to analyze CSV data, produce insights, and explain trends.

CLI + Codex · 4 targets

jupyter-notebooknotebook
by aqibsaeedDetailsQuick view
11

Plant Disease Identification Using CNN

NEEDS REVIEW · 40TRUST · 65SAFE · BLOCKEDCODING

Plant Disease Identification Using Convulutional Neural Network

$ npx skills add sumanismcse/Plant-Disease-Identification-using-CNN
277 stars36 quality65 trustBlocked for auto-install6y 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 GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythonbioinformatics
by sumanismcseDetailsQuick view
12

MeshCNN

VERIFIEDPROMISING · 67TRUST · 77SAFE · EXPERIMENTALDESIGN

Convolutional Neural Network for 3D meshes in PyTorch

$ npx skills add ranahanocka/MeshCNN
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 Multimodal media · I need my agent to process images, video, or audio and extract useful information.

CLI + Codex · 4 targets

pythonmachine-learning
by ranahanockaDetailsQuick view
13

Inpainting Gmcnn

NEEDS REVIEW · 47TRUST · 71SAFE · EXPERIMENTALDESIGN

Image Inpainting via Generative Multi-column Convolutional Neural Networks, NeurIPS2018

$ npx skills add shepnerd/inpainting_gmcnn
435 stars37 quality71 trustExperimental4y 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 · I need my agent to process images, video, or audio and extract useful information.

CLI + Codex · 4 targets

pythonimage-generation
by shepnerdDetailsQuick view
14

MIScnn

NEEDS REVIEW · 47TRUST · 71SAFE · EXPERIMENTALCODING

A framework for Medical Image Segmentation with Convolutional Neural Networks and Deep Learning

$ npx skills add frankkramer-lab/MIScnn
424 stars37 quality71 trustExperimental3y 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 · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythoncomputer-vision
by frankkramer-labDetailsQuick view
15

VisualizingCNN

NEEDS REVIEW · 43TRUST · 70SAFE · EXPERIMENTALCODING

:see_no_evil:A PyTorch implementation of the paper "Visualizing and Understanding Convolutional Networks." （ECCV 2014)

$ npx skills add huybery/VisualizingCNN
206 stars35 quality70 trustExperimental8y 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 · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythoncomputer-vision
by huyberyDetailsQuick view
16

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 · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

pythoncomputer-vision
by longcwDetailsQuick 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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