Best Claude Plugins

Plugins and integrations that extend Claude's capabilities.

62 total repositories299,819 total starsTop 62 shown · filter by use case below

62 all

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.

132.1k21.4kPython

PluginsInstall

Imbad0202

academic-research-skills

today

Academic Research Skills for Claude Code: research → write → review → revise → finalize

30.7k2.5kPython

Pluginsacademic-pipelineacademic-writingInstall

jarrodwatts

claude-hud

yesterday

A Claude Code plugin that shows what's happening - context usage, active tools, running agents, and todo progress

25.1k1.1kJavaScript

PluginsanthropicclaudeInstall

zarazhangrui

frontend-slides

2d ago

Create beautiful slides on the web using a coding agent's frontend skills

21.4k1.8kJavaScript

Pluginsai-slidesanthropicInstall

phuryn

pm-skills

6d ago

PM Skills Marketplace: 100+ agentic skills, commands, and plugins — from discovery to strategy, execution, launch, and growth.

17k1.7k

Pluginsagent-skill-repositoryagent-skillsInstall

wasp-lang

open-saas

yesterday

A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.

14.7k1.7kTypeScript

PluginsaiauthenticationInstall

kyegomez

OpenMythos

20d ago

A theoretical reconstruction of the Claude Mythos architecture, built from first principles using the available research literature.

13.8k3.1kPython

PluginsaianthropicInstall

revfactory

harness

3d ago

A meta-skill that designs domain-specific agent teams, defines specialized agents, and generates the skills they use.

6.9k938HTML

Pluginsclaude-codeclaude-code-pluginInstall

AgriciDaniel

claude-obsidian

16d ago

Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown you own. AI note-taking, personal knowledge management (PKM), and an open-source Notion alternative. Based on Karpathy's LLM Wiki pattern.

6.6k776Python

Pluginsagent-skillsai-note-takingInstall

trailofbits

skills

yesterday

Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

5.7k497Python

Pluginsagent-skillsInstall

jnMetaCode

superpowers-zh

today

🦸 AI 编程超能力 · 中文增强版 — superpowers（116k+ ⭐）完整汉化 + 6 个中国原创 skills，让 Claude Code / Copilot CLI / Hermes Agent / Cursor / Windsurf / Kiro / Gemini CLI 等 16 款 AI 编程工具真正会干活

5.3k504Shell

Pluginsagent-skillsagentic-codingInstall

nyldn

claude-octopus

yesterday

Surface AI blindspots before you ship. Put up to 8 AI models on every research, design or coding task.

3.6k334Shell

Pluginsai-agentsai-orchestrationInstall

agenticnotetaking

arscontexta

3mo ago

Claude Code plugin that generates individualized knowledge systems from conversation. You describe how you think and work, have a conversation and get a complete second brain as markdown files you own.

3.4k219Shell

Pluginsclaude-codeclaude-code-pluginInstall

kenryu42

cc-safety-net

today

A coding agent CLI hook that acts as a safety net, catching destructive git and filesystem commands before they execute. Supports Codex, Claude Code, OpenCode, Gemini CLI, Copilot CLI, Kimi CLI and Pi.

1.4k64TypeScript

Pluginsclaudeclaude-codeInstall

alexgreensh

token-optimizer

today

Find the ghost tokens. Fix them. Survive compaction. Avoid context quality decay.

1.3k108Python

Pluginsagentskillsclaude-codeInstall

JuliusBrussee

cavekit

26d ago

A Claude Code plugin that turns natural language into blueprints, blueprints into parallel build plans, and build plans into working software with automated iteration, validation, and cross-model peer review.

1k71

Pluginsclaude-codeparallel-agentsInstall

team-attention

plugins-for-claude-natives

1mo ago

Claude Code plugins for power users

Claude Code plugin: automated code review loop with Codex

A Claude Code plugin that makes Claude Code self-improve — learning from your corrections, not just remembering them (also support codex now)

65973Python

Pluginsai-agentsclaudeInstall

quant-sentiment-ai

claude-equity-research

1mo ago

🔌 Claude Code Plugin for institutional-grade equity research. Install with /plugin marketplace add. Generates professional buy/sell recommendations with comprehensive fundamental analysis, technical indicators, and risk assessment. Educational use only - not financial advice.

56668

Pluginsai-poweredclaude-codeInstall

m1heng

claude-plugin-weixin

2mo ago

No description provided.

Lightweight registry to discover, install, and manage all public Claude plugins and agent skills for your favourite AI coding agent.

51833TypeScript

Pluginsclaudeclaude-codeInstall

Piebald-AI

claude-code-lsps

11d ago

Claude Code Plugin Marketplace with LSP servers

47558JavaScript

Pluginsclaude-codelspInstall

Ark0N

Codeman

yesterday

Manage Claude Code & Opencode in Tmux Sessions in a modern WebUI

41952TypeScript

Pluginsclaudeclaude-aiInstall

humanplane

homunculus

4mo ago

A Claude Code plugin that watches how you work, learns your patterns, and evolves itself to help you better.

37246Shell

Pluginsai-toolsanthropicInstall

microsoft

power-platform-skills

today

A plugin marketplace for Claude Code/GitHub Copilot that provides Power Platform development plugins, including reusable skills, agents, and commands for building and deploying solutions.

35867JavaScript

Pluginsclaude-code-pluginclaude-code-skillsInstall

kazukinagata

shinkoku

2mo ago

確定申告自動化 AI エージェントプラグイン — 帳簿管理から e-Tax 入力代行まで

34332Python

Pluginsagent-skillsbookkeepingInstall

rsmdt

the-startup

1mo ago

The Agentic Startup - A collection of Claude Code commands, skills, and agents.

29241Shell

Pluginsclaude-codeclaude-code-pluginInstall

MadAppGang

claude-code

2mo ago

claude code plugins marketplace

No description provided.

26910

PluginsInstall

What are Claude Code Plugins?

A Claude Code plugin is a distributable bundle that adds a coordinated capability, typically a combination of skills, subagents, MCP servers, hooks and commands, installed and updated as a single package. Plugins make it possible to ship a complete workflow (security audit toolkit, design-system enforcer, monorepo orchestrator…) without users having to wire each piece by hand.

Plugins are the highest-level primitive in the Claude Code ecosystem. Anthropic's plugin marketplace lets developers publish, version and update plugins; users install with claude plugin install <plugin>. Under the hood the plugin can register MCP servers, drop subagent files, configure hooks and inject context, all from one declarative manifest.

Below: every open-source plugin we've indexed, with star counts, last activity and Trust Score. Filter by use case to narrow down (security, dev-tools, content, marketing…).

FAQ

Questions about Plugins

How do I install a Claude Code plugin?+

Run claude plugin install <plugin-name> if it's in the official marketplace, or clone the repo and run the installer (most ship a npm-style install script). The plugin's README on its repo page lists exact steps; on ClaudeWave the install block is auto-generated.

Plugin vs skill vs MCP server, when do I pick which?+

Use a skill for a single workflow you reuse. Use an MCP server when Claude needs to call an external system. Use a plugin when you want to ship multiple of the above as one cohesive package, e.g. a 'security suite' plugin that bundles 3 subagents, 2 MCP servers and a hook.

Can plugins update automatically?+

Yes if installed from the marketplace. Run claude plugin update to refresh. Manually-installed plugins follow whatever update mechanism the maintainer ships (git pull, npm update, etc.).

How do I publish my own plugin?+

Create a manifest (plugin.json) declaring the skills, subagents, MCP servers and hooks the plugin contributes. Test locally with claude plugin install ./. Push to GitHub. Submit to the Anthropic marketplace if you want first-party discovery.

Are plugins sandboxed?+

Partially. Plugins inherit the same permission model as standalone skills/agents/MCP servers, Claude still asks for tool confirmation. There's no full container isolation. Treat plugins like any third-party install: read the manifest, check the Trust Score, prefer maintained projects.