The official Anthropic-managed plugin directory for Claude Code — curated first-party and vetted third-party plugins, pre-registered in Claude Code and browsable via /plugin.
100+ production-ready subagents organized by domain
Subagents
The largest curated collection of Claude Code subagent definitions — over 100 specialized agents across development, infrastructure, security, data, and business domains, each with full system prompts.
Community-built docs, guides, and mechanics deep-dives for Claude Code
Communities
A community knowledge base for Claude Code — practical guides, configuration mechanics, and experiment write-ups maintained by a power user, often ahead of official docs.
The dedicated Claude Code subreddit — 340k+ builders sharing and troubleshooting
Communities
The dedicated subreddit for Claude Code with over 340,000 members — setups, workflows, project showcases, troubleshooting, and news, distinct from the broader r/ClaudeAI.
A plugin that teaches Claude Code disciplined engineering workflows
Plugins
One of the best-known Claude Code plugins — a library of composable skills (systematic debugging, TDD, planning, code review) that inject engineering discipline into every session.
A comprehensive, maintained guide to configuring everything in Claude Code
CLAUDE.md
One of the most thorough community guides to Claude Code — agentic workflows, CLAUDE.md patterns, hooks, skills, MCP servers, and quality gates, kept current as features ship.
A battle-tested starter CLAUDE.md with a memory-bank system
CLAUDE.md
A shared starter template for Claude Code with a structured CLAUDE.md memory bank — one of the most-referenced real-world configurations for bootstrapping new projects.
AWS's adaptive workflow steering rules for AI coding agents
Rules
AWS Labs' AI-Driven Life Cycle — structured steering rules that guide coding agents through requirements, design, implementation, and review phases instead of ad-hoc prompting.
An output style that transplants a top-tier model's working style onto any Claude model
Styles
A creative use of output styles — an always-on style (plus MCP and subagent injection) that makes smaller Claude models adopt the working style of Anthropic's flagship models in Claude Code.
Output styles and subagents enforcing test-driven browser automation
Styles
A practical example of output styles in anger — styles that hold Claude Code to a test-driven workflow for browser automation with Browserbase and Stagehand.
A security-research bundle: 71 skills and 15 slash commands for authorized bug hunting
Commands
A specialized bundle of skills and slash commands for security research and authorized red-team work — reconnaissance, vulnerability analysis, and reporting workflows for bug bounty hunters.
Production-ready slash commands from the author of the popular agents collection
Commands
A curated set of production-oriented slash commands — workflows for features, reviews, security, and maintenance — from the maintainer of one of the most popular subagent collections.
A comprehensive example project config — hooks, skills, agents, and commands together
Hooks
A complete, documented example of a Claude Code project configuration — hooks, skills, agents, slash commands, and settings that show how the pieces fit together in one repo.
Real-world hooks, skill auto-activation, and agent infrastructure from a production setup
Hooks
A widely-shared showcase of production Claude Code infrastructure — hooks that auto-activate skills, guard against destructive commands, and wire agents together, extracted from a real daily-driver setup.
An experimental take on subagents — a 'collective' of agents built around context-engineering research, with hub-and-spoke coordination and test-driven handoffs between agents.
Full-stack development subagents with an orchestrated workflow
Subagents
A popular collection of specialized subagents for full-stack development — coordinated so agents hand work to each other across planning, implementation, review, and testing.
CLI to browse and install hundreds of agents, commands, hooks, and MCPs
Plugins
A popular open-source CLI and web catalog (aitmpl.com) for configuring Claude Code — install agents, commands, settings, hooks, and MCPs from a large community collection, plus analytics dashboards.
Official guide to installing, building, and publishing plugins
Plugins
Anthropic's official plugin documentation — plugin anatomy (commands, agents, skills, hooks, MCP servers), marketplace management, and how to build and distribute your own.
The community wing of Anthropic's plugin ecosystem
Plugins
Anthropic's community plugin marketplace — a broader, screened collection of community-built Claude Code plugins that complements the stricter official directory.
Anthropic's engineering guide to writing effective CLAUDE.md files
CLAUDE.md
The canonical article on CLAUDE.md from Anthropic's engineering team — what to include (commands, style, workflows), where files can live, and how to tune them for agentic coding.
Battle-tested rules and workflows for Claude Code and Cursor
Rules
Peter Steinberger's collection of reusable agent rules — commit conventions, code-quality checks, debugging workflows, and language-specific guidance that work as both Cursor rules and CLAUDE.md sections.
A curated collection of community output styles worth stealing
Styles
A curated list of community-made Claude Code output styles — from pragmatic (code-first, minimal prose) to playful — each linked with a description of what it changes.
CLI tool and template gallery for Claude Code output styles
Styles
A CLI and template gallery for customizing Claude Code output styles — browse pre-built styles and install them with one command instead of writing style files by hand.
Official guide to creating and switching Claude Code output styles
Styles
Anthropic's official documentation for output styles — how they modify Claude Code's system prompt, the built-in styles, and how to create custom ones with /output-style:new.
Professional slash commands that save hours per week on routine dev work
Commands
A curated command framework for Claude Code — /cleanproject, /commit, /review, /security-scan, /refactor and two dozen more, designed around real engineering workflows rather than demos.
The community's master list of slash commands, workflows, and tooling
Commands
The canonical awesome-list for the Claude Code ecosystem — curated slash commands, CLAUDE.md files, hooks, workflows, and tooling, actively maintained with community submissions.
100+ professional slash commands for dev, testing, and project workflows
Commands
A large suite of ready-made slash commands for Claude Code — code review, feature creation, security audit, test generation, dependency updates, release workflows, and much more.
The official reference for every hook event, schema, and exit-code behavior
Hooks
Anthropic's official hooks documentation — the authoritative reference for hook events, JSON input/output schemas, matchers, exit-code semantics, and security considerations.
Learn every Claude Code hook lifecycle event with working examples
Hooks
The definitive hands-on repo for Claude Code hooks — working examples for every lifecycle event (PreToolUse, PostToolUse, Notification, Stop, and more) with UV single-file Python scripts.
A compact, practical set of custom subagents for everyday dev work
Subagents
An early and influential set of custom Claude Code subagents — practical roles like code refactorer, frontend designer, content writer, and PRD writer, kept simple enough to read and adapt in minutes.
A widely-used collection of focused, single-responsibility subagents
Subagents
One of the most popular subagent collections for Claude Code — dozens of production-oriented agents covering languages, frameworks, DevOps, security review, and architecture, designed for automatic delegation.
