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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
39
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
  • Vectorbt5.4K stars

    Fast quantitative research and backtesting workflows for financial agents.

    Trust 77Quality 100Finance

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
  • Playwright Browser Skill24K stars

    Automate a real browser from the terminal for navigation, form filling, snapshots, screenshots, extraction, a…

    Trust 86Quality 100browser-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

Prompts, B-roll, explainers

Video creation skills

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

  • Vox Director326 stars

    Turn one topic into a narrated Vox-style paper-collage explainer or ad video, from script through captions.

    Trust 81Quality 100design-creative
  • Seedance 2.0 Prompt Writing2.9K stars

    Write precise Seedance 2.0 prompts for multimodal video, camera movement, editing, music, and product storyte…

    Trust 84Quality 100design-creative
  • Seedance 2.0 Skill8.0K stars

    Creative video generation workflow skill for Seedance 2.0 filmmaking agents.

    Trust 81Quality 100Design

Images, video, UI

Design and creative skills

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

  • RNSkill Editorial Video Cover797 stars

    Create original editorial technology covers with a controlled layout, custom diagram generation, and editable…

    Trust 76Quality 100Video Creation
  • Figma Implement Design24K stars

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

    Trust 91Quality 100design-creative
  • SiamMask3.5K stars

    [CVPR19/TPAMI23] SiamMask: A Framework for Fast Online Object Tracking and Segmentation

    Trust 82Quality 70robotics-iot

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

58

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

33 quality21 maintained

Research

Research and knowledge work

20

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

13 quality11 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

3

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

3 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

27

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

24 quality16 maintained

Data

Data, BI, and analytics

2

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

1 quality1 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 112 ranked candidates matching "segmentation"

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

1

Segmentation

NEEDS REVIEW · 44TRUST · 69SAFE · EXPERIMENTALCODING

TensorFlow implementation of ENet, trained on the Cityscapes dataset.

$ npx skills add fregu856/segmentation
244 stars35 quality69 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

CLI + Codex · 4 targets

pythoncomputer-vision
by fregu856DetailsQuick view
2

Pytorch Segmentation

VERIFIEDPROMISING · 67TRUST · 80SAFE · REVIEWEDCODING

:art: Semantic segmentation models, datasets and losses implemented in PyTorch.

$ npx skills add yassouali/pytorch-segmentation
1.8K stars50 quality80 trustReviewed with permission notes1y 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

jupyter-notebookcomputer-vision
by yassoualiDetailsQuick view
3

Amazing Semantic Segmentation

NEEDS REVIEW · 47TRUST · 71SAFE · EXPERIMENTALCODING

Amazing Semantic Segmentation on Tensorflow && Keras (include FCN, UNet, SegNet, PSPNet, PAN, RefineNet, DeepLabV3, DeepLabV3+, DenseASPP, BiSegNet)

$ npx skills add luyanger1799/Amazing-Semantic-Segmentation
481 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 GitHub automation

CLI + Codex · 4 targets

pythoncomputer-vision
by luyanger1799DetailsQuick view
4

Cloths Segmentation

NEEDS REVIEW · 44TRUST · 68SAFE · EXPERIMENTALCODING

Code for binary segmentation of cloths

$ npx skills add ternaus/cloths_segmentation
239 stars35 quality68 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 Coding agents

CLI + Codex · 4 targets

pythoncomputer-vision
by ternausDetailsQuick view
5

Fast 3D Pointcloud Segmentation

NEEDS REVIEW · 44TRUST · 71SAFE · EXPERIMENTALRESEARCH

Fast 3D point cloud segmentation using supervoxels with geometry and color for 3D scene understanding

$ npx skills add fverdoja/Fast-3D-Pointcloud-Segmentation
236 stars35 quality71 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 Research agents

CLI + Codex · 4 targets

c++ros
by fverdojaDetailsQuick view
6

Brain Tumor Segmentation

NEEDS REVIEW · 38TRUST · 65SAFE · BLOCKEDDESIGN

A deep learning based approach for brain tumor MRI segmentation.

$ npx skills add Issam28/Brain-tumor-segmentation
206 stars35 quality65 trustBlocked for auto-install7y 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 Multimodal media

CLI + Codex · 4 targets

pythoncomputer-vision
by Issam28DetailsQuick view
7

FCN Semantic Segmentation

NEEDS REVIEW · 43TRUST · 69SAFE · EXPERIMENTALCODING

Fully convolutional networks for semantic segmentation

$ npx skills add Kaixhin/FCN-semantic-segmentation
191 stars35 quality69 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

CLI + Codex · 4 targets

pythoncomputer-vision
by KaixhinDetailsQuick view
8

Weakly Supervised Panoptic Segmentation

NEEDS REVIEW · 42TRUST · 68SAFE · EXPERIMENTALCODING

Weakly- and Semi-Supervised Panoptic Segmentation (ECCV18)

$ npx skills add qizhuli/Weakly-Supervised-Panoptic-Segmentation
162 stars34 quality68 trustExperimental5y 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 Coding agents

CLI + Codex · 4 targets

matlabcomputer-vision
by qizhuliDetailsQuick view
9

PCL ROS Cluster Segmentation

NEEDS REVIEW · 38TRUST · 65SAFE · BLOCKEDCODING

Cluster based segmentation of Point Cloud with PCL lib in ROS

$ npx skills add jupidity/PCL-ROS-cluster-Segmentation
200 stars35 quality65 trustBlocked for auto-install7y 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

CLI + Codex · 4 targets

pythoncomputer-vision
by jupidityDetailsQuick view
10

Efficient Segmentation Networks

VERIFIEDPROMISING · 64TRUST · 79SAFE · REVIEWEDCODING

Lightweight models for real-time semantic segmentationon PyTorch (include SQNet, LinkNet, SegNet, UNet, ENet, ERFNet, EDANet, ESPNet, ESPNetv2, LEDNet, ESNet, FSSNet, CG…

$ npx skills add xiaoyufenfei/Efficient-Segmentation-Networks
1.0K stars48 quality79 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 GitHub automation

CLI + Codex · 4 targets

pythoncomputer-vision
by xiaoyufenfeiDetailsQuick view
11

Line Segmentation Algorithm To Gcp Vision

PROMISING · 65TRUST · 72SAFE · REVIEWEDRESEARCH

Line segmentation algorithm for Google Vision API.

$ npx skills add sshniro/line-segmentation-algorithm-to-gcp-vision
96 stars45 quality72 trustReviewed with permission notes2mo 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

kotlininvoice
by sshniroDetailsQuick view
12

Land Cover Semantic Segmentation PyTorch

NEEDS REVIEW · 43TRUST · 72SAFE · EXPERIMENTALRESEARCH

🛣 Building an end-to-end Promptable Semantic Segmentation (Computer Vision) project from training to inferencing a model on LandCover.ai data (Satellite Imagery).

$ npx skills add souvikmajumder26/Land-Cover-Semantic-Segmentation-PyTorch
197 stars35 quality72 trustExperimental1y 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 RAG and knowledge

CLI + Codex · 4 targets

jupyter-notebookcomputer-vision
by souvikmajumder26DetailsQuick view
13

Semantic Segmentation Editor

VERIFIEDPROMISING · 67TRUST · 80SAFE · REVIEWEDDESIGN

Web labeling tool for bitmap images and point clouds

$ npx skills add Hitachi-Automotive-And-Industry-Lab/semantic-segmentation-editor
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 Multimodal media

CLI + Codex · 4 targets

javascriptmachine-learning
by Hitachi-Automotive-And-Industry-LabDetailsQuick view
14

Rf Detr

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDDESIGN

RF-DETR is a real-time object detection and segmentation model architecture developed by Roboflow, SOTA on COCO, designed for fine-tuning. [ICLR 2026]

$ npx skills add roboflow/rf-detr
7.8K stars69 quality89 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 Multimodal media

CLI + Codex · 4 targets

pythonmachine-learning
by roboflowDetailsQuick view
15

Robosat

VERIFIEDEXCELLENT · 95TRUST · 88SAFE · REVIEWEDDESIGN

Semantic segmentation on aerial and satellite imagery. Extracts features such as: buildings, parking lots, roads, water, clouds

$ npx skills add mapbox/robosat
2.1K stars65 quality88 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 Multimodal media

CLI + Codex · 4 targets

pythonmachine-learning
by mapboxDetailsQuick view
16

SiamMask

VERIFIEDSTRONG · 70TRUST · 82SAFE · REVIEWEDDESIGN

[CVPR19/TPAMI23] SiamMask: A Framework for Fast Online Object Tracking and Segmentation

$ npx skills add foolwood/SiamMask
3.5K stars52 quality82 trustReviewed with permission notes1y 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 Multimodal media

CLI + Codex · 4 targets

pythoncomputer-vision
by foolwoodDetailsQuick 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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