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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.

  • Nextcrm App635 stars

    NextCRM — Open-source CRM built with Next.js 16, React 19, PostgreSQL, Prisma 7, and shadcn/ui. CRM, projects…

    Trust 81Quality 76growth-marketing
  • Cloudnative Pg9.0K stars

    CloudNativePG is a comprehensive platform designed to seamlessly manage PostgreSQL databases within Kubernete…

    Trust 89Quality 100devops
  • Fulling2.4K stars

    Fulling is an AI-powered Full-stack Engineer Agent. Built with Next.js, Claude, shadcn/ui, and PostgreSQL. Us…

    Trust 86Quality 96agent-frameworks

Codex, Claude Code, Cursor

Coding agent skills

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

  • Autoharness413 stars

    A self-learning skill layer for Claude Code — distills skills from your real sessions, updates them as you wo…

    Trust 85Quality 92coding-agents
  • Illa Builder12K stars

    Low-code platform allows you to build business apps, enables you to quickly create internal tools such as das…

    Trust 87Quality 100coding-agents
  • Whodb4.9K stars

    A lightweight next-gen data explorer - Postgres, MySQL, SQLite, MongoDB, Redis, MariaDB, Elastic Search, and…

    Trust 86Quality 99data-analysis

Documents and knowledge

Research and RAG skills

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

  • Deeplake9.2K stars

    Deeplake is AI Data Runtime for Agents. It provides serverless postgres with a multimodal datalake, enabling…

    Trust 87Quality 100rag-knowledge
  • Pgvecto.Rs2.2K stars

    Scalable, Low-latency and Hybrid-enabled Vector Search in Postgres. Revolutionize Vector Search, not Database.

    Trust 80Quality 68rag-knowledge
  • Raglite1.2K stars

    🥤 RAGLite is a Python toolkit for Retrieval-Augmented Generation (RAG) with DuckDB or PostgreSQL

    Trust 87Quality 93rag-knowledge

Markets and quant

Finance and trading skills

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

  • EigenLedger1.1K stars

    An Open Source Portfolio Backtesting Engine for Everyone | 面向所有人的开源投资组合回测引擎

    Trust 82Quality 78finance
  • Midaz418 stars

    Source-available, cloud-native ledger platform for building financial infrastructure — multi-currency, multi-…

    Trust 75Quality 69finance
  • Xrpl.Js1.3K stars

    A JavaScript/TypeScript API for interacting with the XRP Ledger in Node.js and the browser

    Trust 83Quality 89web3-analytics

Crawlers and extraction

Web scraping skills

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

  • Sql Mother4.2K stars

    程序员鱼皮原创项目，免费的闯关交互式 SQL 自学教程网站，从零基础到进阶，带你掌握常用 SQL 语法（MySQL、SQLite、PostgreSQL）、快速学习 SQL 和数据库。支持在线SQL编辑器、实时查询结果、…

    Trust 77Quality 70data-analysis

Images, video, UI

Design and creative skills

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

  • Grafana74K stars

    The open and composable observability and data visualization platform. Visualize metrics, logs, and traces fr…

    Trust 89Quality 100data-analysis
  • Ubicloud12K stars

    Open source alternative to AWS. Elastic compute, block storage (non replicated), firewall and load balancer,…

    Trust 88Quality 100github-automation
  • Dbgate7.1K stars

    Database manager for MySQL, PostgreSQL, SQL Server, MongoDB, SQLite and others. Runs under Windows, Linux, Ma…

    Trust 87Quality 100data-analysis

Analysis and pipelines

Data and analytics skills

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

  • Pg Background251 stars

    Production-grade PostgreSQL extension to execute arbitrary SQL in background worker processes — with async ex…

    Trust 73Quality 67data-analysis
  • Aws Sdk Pandas4.1K stars

    pandas on AWS - Easy integration with Athena, Glue, Redshift, Timestream, Neptune, OpenSearch, QuickSight, Ch…

    Trust 85Quality 99data-analysis
  • 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

Contracts and policy

Legal and compliance skills

Contract review, policy analysis, compliance research, audit support, and legal document workflows.

  • Firefly596 stars

    Hyperledger FireFly is the first open source Supernode: a complete stack for enterprises to build and scale s…

    Trust 78Quality 79legal-compliance
  • Solang1.4K stars

    Solidity Compiler for Solana, Polkadot and Stellar

    Trust 86Quality 94web3-analytics
  • Tezos1.5K stars

    Mirror of the release branches for Tezos, a self-amending cryptographic ledger

    Trust 74Quality 61web3-analytics

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

202

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

201 quality200 maintained

Research

Research and knowledge work

72

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

72 quality70 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

22

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

22 quality20 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

91

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

90 quality84 maintained

Legal

Legal, policy, and compliance

11

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

11 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 451 ranked candidates matching "postgres-ledger"

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

1

Pgledger

STRONG · 75TRUST · 75SAFE · REVIEWEDCODING

A double entry ledger implementation in PostgreSQL

$ npx skills add pgr0ss/pgledger
473 stars52 quality75 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

gosql
by pgr0ssDetailsQuick view
2

Postgres Operator

VERIFIEDEXCELLENT · 100TRUST · 86SAFE · REVIEWEDCODING

Postgres operator creates and manages PostgreSQL clusters running in Kubernetes

$ npx skills add zalando/postgres-operator
5.2K stars68 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 Database and SQL

CLI + Codex · 4 targets

gokubernetes
by zalandoDetailsQuick view
3

Hledger

VERIFIEDEXCELLENT · 99TRUST · 84SAFE · REVIEWEDFINANCE

Robust, fast, intuitive plain text accounting tool with CLI, TUI and web interfaces.

$ npx skills add simonmichael/hledger
4.5K stars67 quality84 trustReviewed with permission notes1mo 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 Finance and quant

CLI + Codex · 4 targets

haskellfinance
by simonmichaelDetailsQuick view
4

PolarDB For PostgreSQL

VERIFIEDEXCELLENT · 97TRUST · 84SAFE · REVIEWEDDATA

A cloud-native database based on PostgreSQL developed by Alibaba Cloud.

$ npx skills add polardb/PolarDB-for-PostgreSQL
3.2K stars66 quality84 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 Database and SQL

CLI + Codex · 4 targets

csql
by polardbDetailsQuick view
5

Django Ledger

VERIFIEDEXCELLENT · 94TRUST · 88SAFE · REVIEWEDFINANCE

Django Ledger is a double entry accounting system and financial analysis engine built on the Django Web Framework.

$ npx skills add arrobalytics/django-ledger
1.4K stars64 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 Finance and quant

CLI + Codex · 4 targets

pythonfinance
by arrobalyticsDetailsQuick view
6

Blnk

STRONG · 75TRUST · 77SAFE · REVIEWEDFINANCE

Blnk is an open-source ledger & financial core for shipping fintech products fast.

$ npx skills add blnkfinance/blnk
448 stars52 quality77 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 Finance and quant

CLI + Codex · 4 targets

gofintech
by blnkfinanceDetailsQuick view
7

Ansible Role Postgresql

STRONG · 76TRUST · 78SAFE · REVIEWEDDATA

Ansible Role - PostgreSQL

$ npx skills add geerlingguy/ansible-role-postgresql
653 stars53 quality78 trustReviewed with permission notes3mo 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

jinjasql
by geerlingguyDetailsQuick view
8

Postgrest

VERIFIEDEXCELLENT · 100TRUST · 85SAFE · REVIEWEDDATA

REST API for any Postgres database

$ npx skills add PostgREST/postgrest
27.2K stars74 quality85 trustReviewed1mo 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 Database and SQL

CLI + Codex · 4 targets

haskellsql
by PostgRESTDetailsQuick view
9

Fabric

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDCODING

Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies…

$ npx skills add hyperledger/fabric
16.7K stars73 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 GitHub automation

CLI + Codex · 4 targets

goblockchain
by hyperledgerDetailsQuick view
10

Postgresml

VERIFIEDSTRONG · 73TRUST · 79SAFE · REVIEWEDRESEARCH

Postgres with GPUs for ML/AI apps.

$ npx skills add postgresml/postgresml
6.8K stars54 quality79 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 RAG and knowledge

CLI + Codex · 4 targets

rustvector-search
by postgresmlDetailsQuick view
11

Rustledger

STRONG · 73TRUST · 73SAFE · EXPERIMENTALFINANCE

Modern plain text accounting. Beancount compatible.

$ npx skills add rustledger/rustledger
297 stars51 quality73 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 Finance and quant

CLI + Codex · 4 targets

rustfinance
by rustledgerDetailsQuick view
12

EigenLedger

VERIFIEDSTRONG · 78TRUST · 82SAFE · REVIEWEDFINANCE

An Open Source Portfolio Backtesting Engine for Everyone | 面向所有人的开源投资组合回测引擎

$ npx skills add santoshlite/EigenLedger
1.1K stars52 quality82 trustReviewed with permission notes11mo 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 Finance and quant

CLI + Codex · 4 targets

pythonfinance
by santoshliteDetailsQuick view
13

Pg Timetable

VERIFIEDEXCELLENT · 89TRUST · 79SAFE · REVIEWEDDATA

pg_timetable: Advanced scheduling for PostgreSQL

$ npx skills add cybertec-postgresql/pg_timetable
1.4K stars64 quality79 trustReviewed with permission notes1mo 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 Database and SQL

CLI + Codex · 4 targets

gosql
by cybertec-postgresqlDetailsQuick view
14

Postgresql Patterns Library

STRONG · 77TRUST · 78SAFE · REVIEWEDDATA

Коллекция готовых SQL запросов для PostgreSQL по часто возникающим задачам (получение и модификация данных, ускорение запросов, обслуживание БД)

$ npx skills add rin-nas/postgresql-patterns-library
777 stars54 quality78 trustReviewed with permission notes2mo 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 gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Database and SQL

CLI + Codex · 4 targets

plpgsqlsql
by rin-nasDetailsQuick view
15

Cello

STRONG · 78TRUST · 79SAFE · REVIEWEDCODING

Operating System for Enterprise Blockchain

$ npx skills add hyperledger-cello/cello
917 stars54 quality79 trustReviewed2mo 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 GitHub automation

CLI + Codex · 4 targets

pythonblockchain
by hyperledger-celloDetailsQuick view
16

Iroha

STRONG · 75TRUST · 76SAFE · REVIEWEDCODING

Iroha: A cutting-edge, enterprise-grade decentralized ledger

$ npx skills add hyperledger-iroha/iroha
486 stars53 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 GitHub automation

CLI + Codex · 4 targets

rustblockchain
by hyperledger-irohaDetailsQuick 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