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Claude Code JavaScript plugins and skills

Flowy lists 1134 plugins for JavaScript work in Claude Code. Each one bundles skills a Claude Code agent can load while you work. Every listing shows what is inside before you install, who built it, and whether it is Auto-invoked, meaning a FLOW.md router fires the right skill as you prompt instead of leaving them dormant.

openclaw
Plugin

openclaw

OpenClaw is an open-source AI assistant that runs on your own computer and meets you in the channels you already use: Discord, iMessage, Slack, Teams, Telegram, WhatsApp, and 20+ more, plus native apps for macOS, iOS, Android, Windows, and Linux.

70 skills
@steipete@steipeteView Plugin
affaan-m-ecc
Auto-invokedPlugin

affaan-m-ecc

Your agent can write code, but ECC gives it a coordinated engineering system and toolbox: it plans before it builds, verifies changes with tests, reviews its own work from a fresh context, remembers what matters, and turns repeated wins into reusable skills

200 skills
@affaan-m@affaan-mView Plugin
affaan-m-ecc-2
Auto-invokedPlugin

affaan-m-ecc-2

Your agent can write code, but ECC gives it a coordinated engineering system and toolbox: it plans before it builds, verifies changes with tests, reviews its own work from a fresh context, remembers what matters, and turns repeated wins into reusable skills

200 skills
@affaan-m@affaan-mView Plugin
react
Plugin

react

React is a JavaScript library for building user interfaces. Declarative: React makes it painless to create interactive UIs.

14 skills
@facebook@facebookView Plugin
hermes-agent
Plugin

hermes-agent

The self-improving AI agent built by Nous Research. It's the only agent with a built-in learning loop — it creates skills from experience, improves them during use, nudges itself to persist knowledge, searches its own past conversations, and builds a

58 skills
@nousresearch@nousresearchView Plugin
n8n
Plugin

n8n

Fair-code platform to build and deploy AI agents and workflows. Combine a visual canvas with custom code, run it self-hosted or in the cloud, and connect to 1500+ integrations. AI automation you can trust with real work, from prototype to production.

18 skills
@n8n-io@n8n-ioView Plugin
anthropics-skills
Auto-invokedPlugin

anthropics-skills

Skills are folders of instructions, scripts, and resources that Claude loads dynamically to improve performance on specialized tasks.

19 skills
@anthropics@anthropicsView Plugin
anthropics-claude-code
Plugin

anthropics-claude-code

[ ]( 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.

10 skills
@anthropics-2@anthropics-2View Plugin
ponytail
Auto-invokedPlugin

ponytail

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

6 skills
@dietrichgebert@dietrichgebertView Plugin
nextjs
Auto-invokedPlugin

nextjs

The React Framework

5 skills
@vercel@vercelView Plugin
ui-ux-pro-max
Plugin

ui-ux-pro-max

🇮🇩 Bahasa Indonesia | 🇰🇷 한국어 | 🇻🇳 Tiếng Việt | 🇨🇳 简体中文 | 🇺🇸 English An AI skill that provides design intelligence for building professional UI/UX across multiple platforms and frameworks.

7 skills
@nextlevelbuilder@nextlevelbuilderView Plugin
electron
Plugin

electron

:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

5 skills
@electron@electronView Plugin
browser-use
Plugin

browser-use

Find an available slot, pick a date and time, handle the CAPTCHA, and book a driving test.

6 skills
@browser-use@browser-useView Plugin
supabase
Plugin

supabase

Supabase is the Postgres development platform. We're building the features of Firebase using enterprise-grade open source tools. [x] Hosted Postgres Database. Docs [x] Authentication and Authorization. Docs [x] Auto-generated APIs. [x] REST. Docs [x] GraphQL.

1 skill
@supabase@supabaseView Plugin
caveman
Plugin

caveman

Your AI coding agent bills by the word and writes like it knows that. Caveman make it stop.

20 skills
@juliusbrussee@juliusbrusseeView Plugin
angular
Plugin

angular

Deliver web apps with confidence 🚀

2 skills
@angular@angularView Plugin
addyosmani-agent-skills
Auto-invokedPlugin

addyosmani-agent-skill…

Production-grade engineering skills for AI coding agents. Skills encode the workflows, quality gates, and best practices that senior engineers use when building software.

25 skills
@addyosmani@addyosmaniView Plugin
open-design
Auto-invokedPlugin

open-design

🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / DeepSeek Harness / OpenCode & 20+ CLIs via BYOK.

164 skills
@nexu-io@nexu-ioView Plugin
bun
Plugin

bun

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

8 skills
@oven-sh@oven-shView Plugin
claude-mem
Plugin

claude-mem

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More

23 skills
@thedotmack@thedotmackView Plugin
storybook
Plugin

storybook

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

20 skills
@storybookjs@storybookjsView Plugin
paddleocr
Plugin

paddleocr

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

2 skills
@paddlepaddle@paddlepaddleView Plugin
taste-skill
Auto-invokedPlugin

taste-skill

Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop

13 skills
@leonxlnx@leonxlnxView Plugin
understand-anything
Auto-invokedPlugin

understand-anything

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

9 skills
@egonex-ai@egonex-aiView Plugin
deer-flow
Plugin

deer-flow

On February 28th, 2026, DeerFlow claimed the 🏆 #1 spot on GitHub Trending following the launch of version 2. Thanks a million to our incredible community — you made this happen!

29 skills
@bytedance@bytedanceView Plugin
paperclip
Plugin

paperclip

Open-source orchestration for teams of AI agents. If OpenClaw is an employee, Paperclip is the company. Paperclip is a Node.js server and React UI that orchestrates a team of AI agents to run a business.

17 skills
@paperclipai@paperclipaiView Plugin
lobehub-lobehub
Plugin

lobehub-lobehub

LobeHub organizes your agents into 7×24 operation. It hires, schedules, reports on your entire AI team. You stay in charge — without staying online.

@lobehub@lobehubView Plugin
lobehub
Plugin

lobehub

LobeHub organizes your agents into 7×24 operation. It hires, schedules, reports on your entire AI team. You stay in charge — without staying online.

@lobehub@lobehubView Plugin
career-ops-hq-career-ops
Plugin

career-ops-hq-career-o…

Open-source AI job search: scan job portals, evaluate listings into a structured A-H report with a global 1-5 score, tailor your CV, track applications — runs locally in your AI coding CLI (Claude Code, Codex, OpenCode, Antigravity…)

1 skill
@santifer@santiferView Plugin
impeccable
Plugin

impeccable

Design guidance for AI coding agents. 1 skill, 24 commands, live browser iteration, and 61 deterministic detector rules for AI-generated frontend design.

1 skill
@pbakaus@pbakausView Plugin
code-yeongyu-oh-my-openagent
Plugin

code-yeongyu-oh-my-ope…

You're juggling Claude Code, Codex, and random OSS models. Configuring each one. Debugging agents. We did the work. Tested everything. Kept what actually shipped. Install oh-my-openagent. Type ultrawork. Done.

32 skills
@code-yeongyu@code-yeongyuView Plugin
code-yeongyu-oh-my-opencode
Plugin

code-yeongyu-oh-my-ope…

You're juggling Claude Code, Codex, and random OSS models. Configuring each one. Debugging agents. We did the work. Tested everything. Kept what actually shipped. Install oh-my-openagent. Type ultrawork. Done.

32 skills
@code-yeongyu@code-yeongyuView Plugin
cline
Plugin

cline

Autonomous coding agent as an SDK, IDE extension, or CLI assistant.

@cline@clineView Plugin
omniroute
Plugin

omniroute

Never stop coding. Free MIT AI gateway: one endpoint, 359 providers (150+ free), 1200+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by hundreds of contributors

46 skills
@diegosouzapw@diegosouzapwView Plugin
33-js-concepts
Plugin

33-js-concepts

📜 33 JavaScript concepts every developer should know.

6 skills
@leonardomso@leonardomsoView Plugin
context7
Plugin

context7

Context7 Platform, Up-to-date code documentation for LLMs and AI code editors

4 skills
@upstash@upstashView Plugin
openmontage
Plugin

openmontage

World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and production-knowledge files. Turn your AI coding assistant into a full video production studio.

49 skills
@calesthio@calesthioView Plugin
remotion
Plugin

remotion

🎥 Make videos programmatically with React

12 skills
@remotion-dev@remotion-devView Plugin
bmad-method
Plugin

bmad-method

Breakthrough Method for Agile Ai Driven Development

32 skills
@bmad-code-org@bmad-code-orgView Plugin
hyperframes
Plugin

hyperframes

Write HTML. Render video. Built for agents.

27 skills
@heygen-com@heygen-comView Plugin
chrome-devtools-mcp
Auto-invokedPlugin

chrome-devtools-mcp

Chrome DevTools for agents (chrome-devtools-mcp) lets your coding agent (such as Antigravity, Claude, Cursor or Copilot) control and inspect a live Chrome browser.

7 skills
@chromedevtools@chromedevtoolsView Plugin
expo
Plugin

expo

An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

5 skills
@expo@expoView Plugin
coreyhaines31-marketing-skills
Auto-invokedPlugin

coreyhaines31-marketin…

A collection of AI agent skills focused on marketing tasks. Built for technical marketers and founders who want AI coding agents to help with conversion optimization, copywriting, SEO, analytics, and growth engineering.

50 skills
@coreyhaines31@coreyhaines31View Plugin
tldraw
Plugin

tldraw

Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.

27 skills
@tldraw@tldrawView Plugin
cli-anything
Plugin

cli-anything

"CLI-Anything: Making ALL Software Agent-Native", CLI-Hub: https://clianything.cc/

71 skills
@hkuds@hkudsView Plugin
metabase
Plugin

metabase

Metabase is the easy, open-source way for everyone in your company to ask questions and learn from data.

31 skills
@metabase@metabaseView Plugin
obsidian
Plugin

obsidian

Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.

6 skills
@kepano@kepanoView Plugin
slidev
Plugin

slidev

Presentation Slides for Developers

1 skill
@slidevjs@slidevjsView Plugin

FAQ

What are the best Claude Code JavaScript plugins?
Flowy lists 1134 plugins for JavaScript, ranked by fit and signal rather than raw install count. Open any listing to read every skill in full before you install it.
Do these JavaScript skills run automatically?
The Auto-invoked ones do. They ship a FLOW.md router and a hook, so Claude Code loads the matching skill as you prompt. Indexed listings install normally and you invoke them yourself.
How does Flowy decide a plugin is a JavaScript plugin?
The tag is derived from the plugin's own content, its skill names, descriptions, README and file types, not from a tag someone typed. A plugin appears here only when its real content matches.
Are these JavaScript plugins free?
Yes. Flowy is free and open source with nothing gated. You can read every skill before installing, and each listing links to its upstream repository and its creator.

Browse every plugin