Plugins and skills

author obra (Jesse Vincent)

Guides a coding agent through the whole loop — brainstorm a spec, break it into bite-sized tasks, build with red-green-refactor TDD, then review and ship — and keeps it on track autonomously for hours.

/plugin install superpowers@claude-plugins-official

Claude CodeCodex CLICursorGemini CLI

author affaan-m

A cross-harness operating layer — 67 specialized agents, 277 skills, memory and security baked in — that runs the same setup across Claude Code, Cursor, OpenCode, Codex, Copilot, Gemini and Zed.

/plugin marketplace add https://github.com/affaan-m/ECC
/plugin install ecc@ecc

Claude CodeCursorOpenCodeCodexCopilotGeminiZed

author wshobson

A big, well-organized marketplace of agents and plugins that works across Claude Code, Codex CLI, Cursor, OpenCode and Copilot — install once and pull in production-grade specialists.

/plugin marketplace add wshobson/agents

Claude CodeCodex CLICursorOpenCodeCopilot

author davila7

An interactive CLI that scaffolds Claude Code setups — agents, commands, hooks and CLAUDE.md memory — from ready-made templates, plus a real-time dashboard to monitor what your agent is doing.

npx claude-code-templates@1.29.4

Claude Code

author Jeffallan

66 skills across 12 categories — languages, backend/frontend frameworks, infrastructure, APIs, testing, DevOps, security and data/ML — plus workflow commands for running development epics end to end.

/plugin marketplace add jeffallan/claude-skills
/plugin install fullstack-dev-skills@jeffallan

Claude Code

author hesreallyhim

The canonical awesome-list for the Claude Code ecosystem — a huge, well-maintained index of skills, hooks, slash-commands, agent orchestrators and apps. The best place to discover what's out there.

Open the repository and take the parts you need into your own setup.

Claude Code

author obra (Jesse Vincent)

A hand-picked catalog of Claude Code plugins so you can discover and install community skills from one place instead of hunting across GitHub.

/plugin marketplace add obra/superpowers-marketplace

Claude Code

author obra (Jesse Vincent)

The bleeding-edge testbed for Superpowers: newer skills and experimental techniques before they graduate into the main framework.

/plugin marketplace add obra/superpowers-lab

Claude Code

author VoltAgent

A large, organized collection of 100+ subagents covering frontend, backend, infra, data, security and more — drop the ones you need into your agents folder and delegate specialized work.

Open the repository and take the parts you need into your own setup.

Claude Code

author contains-studio

The actual agents a product studio uses day to day — engineering, design, product and ops roles — shared as a battle-tested starting point you can copy into your own setup.

Open the repository and take the parts you need into your own setup.

Claude Code

author 0xfurai

A comprehensive, consistently formatted library of 100+ subagents for languages, frameworks and tools — a clean alternative collection to pull individual specialists from.

Open the repository and take the parts you need into your own setup.

Claude Code

author vijaythecoder

A pre-wired team of subagents — architect, frontend, backend, reviewer — that coordinate on a task, so you can hand off a feature instead of micromanaging one agent.

Open the repository and take the parts you need into your own setup.

Claude Code

author iannuttall

A tidy, curated set of custom subagents you can drop in — a good minimal starting point if the 100+ collections feel like too much.

Open the repository and take the parts you need into your own setup.

Claude Code

author affaan-m

Decompose a big task into pieces, hand them to coordinated agents and watch them work in a terminal visualization — multi-agent orchestration without building the plumbing yourself.

/plugin marketplace add affaan-m/claude-swarm

Claude Code

author disler

A hands-on reference for Claude Code's hook system — lifecycle events, safety gates and automation — with working examples you can lift to control exactly what your agent is allowed to do.

Open the repository and take the parts you need into your own setup.

Claude Code

author centminmod

A shareable starter configuration with a structured CLAUDE.md "memory bank" — a proven layout for giving your agent durable project context from day one.

Open the repository and take the parts you need into your own setup.

Claude Code

author obra (Jesse Vincent)

Lets the agent drive a real Chrome browser through the DevTools Protocol — navigate, click, read the DOM and debug live pages — useful for web testing and scraping tasks.

/plugin install superpowers-chrome@obra

Claude Code

author obra (Jesse Vincent)

A lightweight MCP server that gives the agent a private place to record reasoning and notes between turns — a simple, durable working memory you can plug into any MCP-capable tool.

npx -y private-journal-mcp

Claude CodeAny MCP client

author obra (Jesse Vincent)

Gives agents recall of past sessions — what was tried, what worked, what failed — so they stop re-learning your codebase from scratch every time.

/plugin marketplace add obra/episodic-memory

Claude Code

author obra (Jesse Vincent)

A small plugin that evaluates, after each step, whether the agent has actually finished or should keep going — cutting the premature "all done!" that wastes a follow-up round.

/plugin install double-shot-latte@obra

Claude Code

author modelcontextprotocol

Anthropic's reference MCP servers — filesystem, git, fetch, memory and more — the canonical building blocks for giving any agent safe, structured access to tools and data.

npx -y @modelcontextprotocol/server-filesystem ~/code

Claude CodeAny MCP client

author punkpeye

The go-to index of Model Context Protocol servers — databases, browsers, cloud APIs, search and hundreds more — to wire real-world capabilities into your agent.

Open the repository and take the parts you need into your own setup.

Claude CodeAny MCP client

author affaan-m

Scans your agent setup for vulnerabilities — risky tool permissions, exposed MCP servers, dangerous configs — and ships as a CLI, a GitHub Action and a plugin so you can gate it in CI.

npx agentshield scan

Claude CodeAny MCP setup

author obra (Jesse Vincent)

Spin up background Claude Code sessions as workers in tmux and drive them programmatically — a simple way to fan work out across several sessions at once.

npx claude-session-driver

Claude Code