Discover the best agent skills

The curated index for production-quality Claude ecosystem skills.

37,617+ analyzed · 31,883 indexed · 3188 Featured · Updated 2026-07-27

Ecosystem Pulse

New skills per week

Last 52 weeks
New Claude skills per week, last 52 weeks (source: skill_first_commit_at with repo_created_at fallback)01129225718 new in week of 2025-08-0442 new in week of 2025-08-1152 new in week of 2025-08-1832 new in week of 2025-08-2566 new in week of 2025-09-0150 new in week of 2025-09-0895 new in week of 2025-09-1541 new in week of 2025-09-221 new in week of 2025-09-29155 new in week of 2025-10-06324 new in week of 2025-10-13203 new in week of 2025-10-2071 new in week of 2025-10-27154 new in week of 2025-11-03149 new in week of 2025-11-10192 new in week of 2025-11-1790 new in week of 2025-11-2477 new in week of 2025-12-01160 new in week of 2025-12-08335 new in week of 2025-12-15222 new in week of 2025-12-22219 new in week of 2025-12-29442 new in week of 2026-01-05379 new in week of 2026-01-12511 new in week of 2026-01-19784 new in week of 2026-01-26879 new in week of 2026-02-02805 new in week of 2026-02-09734 new in week of 2026-02-16911 new in week of 2026-02-23524 new in week of 2026-03-02961 new in week of 2026-03-091280 new in week of 2026-03-161010 new in week of 2026-03-23799 new in week of 2026-03-30693 new in week of 2026-04-061016 new in week of 2026-04-13764 new in week of 2026-04-201262 new in week of 2026-04-27986 new in week of 2026-05-04937 new in week of 2026-05-111254 new in week of 2026-05-18652 new in week of 2026-05-251071 new in week of 2026-06-01852 new in week of 2026-06-08888 new in week of 2026-06-15813 new in week of 2026-06-221037 new in week of 2026-06-291288 new in week of 2026-07-062257 new in week of 2026-07-131921 new in week of 2026-07-2055 new in week of 2026-07-272025-08-042026-07-27

Based on the first commit that touched each skill file. Falls back to the repo's creation date where commit history is unavailable.

Active maintenance

By last push
Active maintenance breakdown — 31883 indexed skills by last repo pushThis week: 27362 (86%)86%This month: 4521 (14%)14%This week · 86%This month · 14%Last 3 months · 0%Last 6 months · 0%Stale (6+ months) · 0%

How many indexed skill repos have been pushed to recently. "Stale" means no pushes in 6+ months — still indexed, but not currently maintained.

Top Skills

Showing top 60 of 31,883
AI & Automation Featured

code-simplifier

Review RTK Rust code for idiomatic simplification. Detects over-engineering, unnecessary allocations, verbose patterns. Applies Rust idioms without changing behavior.

73,422 Updated today
rtk-ai
AI & Automation Featured

design-patterns

Rust design patterns for RTK. Newtype, Builder, RAII, Trait Objects, State Machine. Applied to CLI filter modules. Use when designing new modules or refactoring existing ones.

73,422 Updated today
rtk-ai
AI & Automation Featured

issue-triage

Issue triage: audit open issues, categorize, detect duplicates, cross-ref PRs, risk assessment, post comments. Args: "all" for deep analysis of all, issue numbers to focus (e.g. "42 57"), "en"/"fr" for language, no arg = audit only in French.

73,422 Updated today
rtk-ai
AI & Automation Featured

pr-triage

PR triage: audit open PRs, deep review selected ones, draft and post review comments. Args: "all" to review all, PR numbers to focus (e.g. "42 57"), "en"/"fr" for language, no arg = audit only in French.

73,422 Updated today
rtk-ai
Testing & QA Featured

rtk-tdd

Enforces TDD (Red-Green-Refactor) for Rust development. Auto-triggers on implementation, testing, refactoring, and bug fixing tasks. Provides Rust-idiomatic testing patterns with anyhow/thiserror, cfg(test), and Arrange-Act-Assert workflow.

73,422 Updated today
rtk-ai
AI & Automation Featured

rtk-triage

Triage complet RTK : exécute issue-triage + pr-triage en parallèle, puis croise les données pour détecter doubles couvertures, trous sécurité, P0 sans PR, et conflits internes. Sauvegarde dans claudedocs/RTK-YYYY-MM-DD.md. Args: "en"/"fr" pour la langue (défaut: fr), "save" pour forcer la sauvegarde.

73,422 Updated today
rtk-ai
Testing & QA Featured

tdd-rust

TDD workflow for RTK filter development. Red-Green-Refactor with Rust idioms. Real fixtures, token savings assertions, snapshot tests with insta. Auto-triggers on new filter implementation.

73,422 Updated today
rtk-ai
AI & Automation Featured

career-ops

AI job search command center -- evaluate offers, tailor CVs, scan portals, track applications. Use when the user pastes a job description or URL, asks to evaluate an offer, tailor a resume or cover letter, scan job boards, prepare for an interview, or track/update their applications.

61,769 Updated today
santifer
AI & Automation Featured

last30days

Research what people actually say about any topic in the last 30 days. Pulls posts and engagement from Reddit, X, YouTube, TikTok, Hacker News, Polymarket, GitHub, and the web. Includes a doctor health check to diagnose broken or missing sources.

53,918 Updated today
mvanhorn
AI & Automation Featured

00-andruia-consultant

Arquitecto de Soluciones Principal y Consultor Tecnológico de Andru.ia. Diagnostica y traza la hoja de ruta óptima para proyectos de IA en español.

43,990 Updated today
sickn33
AI & Automation Featured

007

Security audit, hardening, threat modeling (STRIDE/PASTA), Red/Blue Team, OWASP checks, code review, incident response, and infrastructure security for any project.

43,990 Updated today
sickn33
AI & Automation Featured

10-andruia-skill-smith

Ingeniero de Sistemas de Andru.ia. Diseña, redacta y despliega nuevas habilidades (skills) dentro del repositorio siguiendo el Estándar de Diamante.

43,990 Updated today
sickn33
AI & Automation Featured

20-andruia-niche-intelligence

Estratega de Inteligencia de Dominio de Andru.ia. Analiza el nicho específico de un proyecto para inyectar conocimientos, regulaciones y estándares únicos del sector. Actívalo tras definir el nicho.

43,990 Updated today
sickn33
Code & Development Featured

2slides-ppt-generator

AI-powered presentation generation via the 2slides API — create slides from text, match a reference image style, summarize documents into decks, add AI voice narration, and export pages/audio. Use for any "make slides", "create a deck", or "slides from this document" request.

43,990 Updated today
sickn33
Web & Frontend Featured

3d-web-experience

Expert in building 3D experiences for the web - Three.js, React Three Fiber, Spline, WebGL, and interactive 3D scenes. Covers product configurators, 3D portfolios, immersive websites, and bringing depth to web experiences.

43,990 Updated today
sickn33
AI & Automation Featured

ab-test-setup

Structured guide for setting up A/B tests with mandatory gates for hypothesis, metrics, and execution readiness.

43,990 Updated today
sickn33
Testing & QA Featured

ab-testing

When the user wants to plan, design, or implement an A/B test or experiment, or build a growth experimentation program. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," "hypothesis," "should I test this,"...

43,990 Updated today
sickn33
AI & Automation Featured

acceptance-orchestrator

Use when a coding task should be driven end-to-end from issue intake through implementation, review, deployment, and acceptance verification with minimal human re-intervention.

43,990 Updated today
sickn33
Code & Development Featured

accesslint-audit

Find and fix WCAG 2.2 accessibility issues. Two modes — report (sweep a codebase or page, produce a prioritized written report, no edits) and fix (audit→edit→verify loop on a target). Prefers direct-CDP live-DOM auditing; falls back to a browser-MCP composition or HTML-string audits.

43,990 Updated today
sickn33
Code & Development Featured

accesslint-diff

Diff a live page's accessibility violations against a baseline — by default compares uncommitted changes (stash-based), or pass --branch [<name>] to diff against a branch. Reports only new violations introduced, violations fixed, and pre-existing count. Use `scan` for a full audit with no diffing.

43,990 Updated today
sickn33
AI & Automation Featured

active-directory-attacks

Provide comprehensive techniques for attacking Microsoft Active Directory environments. Covers reconnaissance, credential harvesting, Kerberos attacks, lateral movement, privilege escalation, and domain dominance for red team operations and penetration testing.

43,990 Updated today
sickn33
AI & Automation Featured

activecampaign-automation

Automate ActiveCampaign tasks via Rube MCP (Composio): manage contacts, tags, list subscriptions, automation enrollment, and tasks. Always search tools first for current schemas.

43,990 Updated today
sickn33
AI & Automation Featured

ad-campaign-analyzer

Analyze cross-channel campaign data, quantify uncertainty, and propose evidence-labeled budget tests without overstating causality.

43,990 Updated today
sickn33
AI & Automation Featured

ad-creative

Create, iterate, and scale paid ad creative for Google Ads, Meta, LinkedIn, TikTok, and similar platforms. Use when generating headlines, descriptions, primary text, or large sets of ad variations for testing and performance optimization.

43,990 Updated today
sickn33
AI & Automation Featured

add-app-clip

Add an iOS App Clip target to an Expo app. Use when the user mentions App Clip, AASA, apple-app-site-association, appclips, smart app banner, or wants to ship a lightweight iOS Clip invoked from a URL alongside their parent app.

43,990 Updated today
sickn33
AI & Automation Featured

adhx

Fetch any X/Twitter post as clean LLM-friendly JSON. Converts x.com, twitter.com, or adhx.com links into structured data with full article content, author info, and engagement metrics. No scraping or browser required.

43,990 Updated today
sickn33
AI & Automation Featured

advanced-evaluation

This skill should be used when the user asks to "implement LLM-as-judge", "compare model outputs", "create evaluation rubrics", "mitigate evaluation bias", or mentions direct scoring, pairwise comparison, position bias, evaluation pipelines, or automated quality assessment.

43,990 Updated today
sickn33
AI & Automation Featured

advogado-criminal

Advogado criminalista especializado em Maria da Penha, violencia domestica, feminicidio, direito penal brasileiro, medidas protetivas, inquerito policial e acao penal.

43,990 Updated today
sickn33
AI & Automation Featured

advogado-especialista

Advogado especialista em todas as areas do Direito brasileiro: familia, criminal, trabalhista, tributario, consumidor, imobiliario, empresarial, civil e constitucional.

43,990 Updated today
sickn33
AI & Automation Featured

aegisops-ai

Autonomous DevSecOps & FinOps Guardrails. Orchestrates Gemini 3 Flash to audit Linux Kernel patches, Terraform cost drifts, and K8s compliance.

43,990 Updated today
sickn33
AI & Automation Featured

agent-evaluation

Testing and benchmarking LLM agents including behavioral testing, capability assessment, reliability metrics, and production monitoring—where even top agents achieve less than 50% on real-world benchmarks

43,990 Updated today
sickn33
AI & Automation Featured

agent-framework-azure-ai-py

Build persistent agents on Azure AI Foundry using the Microsoft Agent Framework Python SDK.

43,990 Updated today
sickn33
AI & Automation Featured

agent-memory-mcp

A hybrid memory system that provides persistent, searchable knowledge management for AI agents (Architecture, Patterns, Decisions).

43,990 Updated today
sickn33
AI & Automation Featured

agent-memory-systems

Memory is the cornerstone of intelligent agents. Without it, every interaction starts from zero. This skill covers the architecture of agent memory: short-term (context window), long-term (vector stores), and the cognitive architectures that organize them.

43,990 Updated today
sickn33
AI & Automation Featured

agent-memory

A hybrid memory system that provides persistent, searchable knowledge management for AI agents.

43,990 Updated today
sickn33
AI & Automation Featured

agent-orchestration-improve-agent

Systematic improvement of existing agents through performance analysis, prompt engineering, and continuous iteration.

43,990 Updated today
sickn33
AI & Automation Featured

agent-orchestration-multi-agent-optimize

Optimize multi-agent systems with coordinated profiling, workload distribution, and cost-aware orchestration. Use when improving agent performance, throughput, or reliability.

43,990 Updated today
sickn33
AI & Automation Featured

agent-orchestrator

Meta-skill que orquestra todos os agentes do ecossistema. Scan automatico de skills, match por capacidades, coordenacao de workflows multi-skill e registry management.

43,990 Updated today
sickn33
AI & Automation Featured

agent-self-scheduling

Schedule AI agent runs with cron, loops, or external clocks while avoiding unsafe tight autonomous timers.

43,990 Updated today
sickn33
AI & Automation Featured

alex

Turns requirements into a precise, dependency-aware implementation plan.

43,990 Updated today
sickn33
AI & Automation Featured

aria

Designs the data model, API contracts, and structural foundation of the system.

43,990 Updated today
sickn33
AI & Automation Featured

dep

Handles containerization, CI/CD pipelines, and deployment setup.

43,990 Updated today
sickn33
AI & Automation Featured

luna

Reviews code for objective correctness, security, and reliability.

43,990 Updated today
sickn33
AI & Automation Featured

mason

Produces clean, functional code that matches the architecture and checklists.

43,990 Updated today
sickn33
AI & Automation Featured

max

Cleans up and improves existing code without changing behavior.

43,990 Updated today
sickn33
AI & Automation Featured

quinn

Proves the system works by writing and executing comprehensive test suites.

43,990 Updated today
sickn33
AI & Automation Featured

rex

Translates user intent into a precise, unambiguous specification and requirements.

43,990 Updated today
sickn33
AI & Automation Featured

agent-squad

Main agent orchestrator that coordinates a specialized squad of agents

43,990 Updated today
sickn33
AI & Automation Featured

agent-tool-builder

Tools are how AI agents interact with the world. A well-designed tool is the difference between an agent that works and one that hallucinates, fails silently, or costs 10x more tokens than necessary. This skill covers tool design from schema to error handling.

43,990 Updated today
sickn33
AI & Automation Featured

agentflow

Orchestrate autonomous AI development pipelines through your Kanban board (Asana, GitHub Projects, Linear). Manages multi-worker Claude Code dispatch, deterministic quality gates, adversarial review, per-task cost tracking, and crash-proof pipeline execution.

43,990 Updated today
sickn33
AI & Automation Featured

agentfolio

Skill for discovering and researching autonomous AI agents, tools, and ecosystems using the AgentFolio directory.

43,990 Updated today
sickn33
AI & Automation Featured

agentic-actions-auditor

Audits GitHub Actions workflows for security vulnerabilities in AI agent integrations including Claude Code Action, Gemini CLI, OpenAI Codex, and GitHub AI Inference. Detects attack vectors where attacker-controlled input reaches. AI agents running in CI/CD pipelines.

43,990 Updated today
sickn33
AI & Automation Featured

cancel

Cancel any active OMC mode (autopilot, ralph, ultrawork, ultraqa, swarm, ultrapilot, pipeline, team)

38,108 Updated today
Yeachan-Heo
AI & Automation Featured

deep-dive

2-stage pipeline: trace (causal investigation) -> deep-interview (requirements crystallization) with 3-point injection

38,108 Updated today
Yeachan-Heo
AI & Automation Featured

deep-interview

Socratic deep interview with mathematical ambiguity gating before explicit execution approval

38,108 Updated today
Yeachan-Heo
AI & Automation Featured

hud

Configure HUD display options (layout, presets, display elements)

38,108 Updated today
Yeachan-Heo
AI & Automation Featured

omc-plan

Strategic planning with optional interview workflow

38,108 Updated today
Yeachan-Heo
AI & Automation Featured

team

N coordinated agents on shared task list using Claude Code implicit agent teams

38,108 Updated today
Yeachan-Heo
AI & Automation Featured

trace

Evidence-driven tracing lane that orchestrates competing tracer hypotheses in Claude built-in team mode

38,108 Updated today
Yeachan-Heo
Data & Documents Featured

genomic-coordinates

Convert genomic intervals between coordinate conventions, normalise and compare variant representations, and detect assembly or contig-naming mismatches before they corrupt an analysis. Use whenever coordinates cross a format, tool, or assembly boundary - converting between BED, GFF/GTF, VCF, SAM/BAM, WIG, PSL, genePred, Picard interval_list, or region strings; reconciling 0-based half-open with 1-based inclusive; left-aligning or trimming indels; checking whether two variant records describe the same change; mapping genomic to transcript, CDS, or protein positions; auditing a BED/GTF/VCF for convention violations; or diagnosing GRCh37 vs hg19 vs GRCh38 vs T2T, chr-prefix, and liftover problems. Triggers include "off by one", "0-based", "1-based", "half-open", "coordinate system", "left-align", "normalize variant", "bcftools norm", "chr prefix", "wrong genome build", "liftover", "REF mismatch", and "HGVS".

31,884 Updated today
K-Dense-AI