Claude Code JavaScript plugins and skills

Reverse engineer anything with agents, from app behavior down to native binaries.

@morlutoInstall Plugin

A personal AI assistant that runs on your own computer and answers through messaging channels such as Slack, Telegram and WhatsApp. Its skills cover browser automation, canvas panels, app previews and shareable diffs.

78 skills

@openclawInstall Plugin

Skills for the OpenClaw personal AI assistant, covering browser automation, routing requests to coding agents, presenting canvas widgets, running apps on temporary machines, and sharing diffs.

78 skills

@steipeteInstall Plugin

Gives your coding agent a planning, testing and review routine to follow on every task. It plans before building, checks changes with tests, has a fresh reviewer look for regressions, and saves repeated wins as reusable skills.

200 skills

@affaan-mInstall Plugin

Gives your AI agent a learning loop: it turns past work into reusable skills, keeps notes across sessions, and searches its own earlier conversations. It can also run on a cheap server and be reached from chat apps like Telegram.

44 skills

@nousresearchInstall Plugin

Developer tools for working on the React codebase itself. Provides skills for extracting error messages, managing and debugging feature flags across release channels, running Flow type checks, and fixing lint and formatting issues before committing.

14 skills

@facebookInstall Plugin

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.

12 skills

@n8n-ioInstall Plugin

Helps you build front-end pages and visuals that look intentional, and checks the UI by running it in a browser before you call it finished. Covers design, testing, and writing new skills.

19 skills

@anthropicsInstall Plugin

A Claude Code plugin with skills for auditing a whole repo, reviewing a change, listing deferred shortcut comments, and showing measured savings and a quick command reference.

6 skills

@dietrichgebertInstall Plugin

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

@anthropics-2Install Plugin

A design toolkit for Claude Code covering UI styling, design tokens and component specs, brand identity and voice, banners, logos, and HTML slide presentations with charts.

7 skills

@nextlevelbuilderInstall Plugin

Skills for Next.js developers covering bundle size reduction, Cache Components and Partial Prefetching adoption, and verifying runtime behavior in a running app after code edits.

6 skills

@vercelInstall Plugin

Gives a Claude Code session helpers for product and engineering work: challenging a plan's scope, judging whether an idea is worth building before any code, tracing a bug to its root cause, and reviewing recent work patterns each week.

4 skills

@garrytanInstall Plugin

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

5 skills

@electronInstall Plugin

A browser automation plugin for Claude Code with skills for direct browser control, scraping, testing, and QA scoring of websites, plus guidance on the Browser Use cloud browser API and Python library.

6 skills

@browser-useInstall Plugin

Makes your AI coding agent answer in terse caveman-style prose and compress memory files like CLAUDE.md, cutting token use while keeping technical facts and code exact. Helps when you want shorter replies and cheaper sessions.

22 skills

@juliusbrusseeInstall Plugin

Walks a software change from a written spec through design, testing, code review, CI/CD, and release, applying the matching engineering skill at each stage. Useful for developers using Claude Code on full development workflows.

25 skills

@addyosmaniInstall Plugin

Captures what your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions so work carries over. Works with Claude Code and several other coding agents.

34 skills

@thedotmackInstall Plugin

Gives your app a hosted Postgres database with built-in auth, auto-generated APIs and file storage, and the explorer skill helps you build Studio surfaces like SQL snippets, notebooks and query cells.

1 skill

@supabaseInstall Plugin

Orchestrates teams of AI agents to run work like a company, with a Node.js server and React UI. Adds skills for delegating tasks, following up on results, reviewing team status, and managing Paperclip tasks from Hermes.

22 skills

@paperclipaiInstall Plugin

Turns a brief into a design prototype, website, app, deck, or video that follows your design system, then lets your team share it and refine it with an AI agent in the same project.

170 skills

@nexu-ioInstall Plugin

Gives coding agents a design direction, reference images and a browser check, so the websites and app screens they build look deliberate instead of like a generic template page.

1 skill

@leonxlnxInstall Plugin

A Claude Code plugin from ruvnet for WiFi-based sensing, using channel state information to detect presence and vital signs for smart home and edge machine learning work. It adds skills for AgentDB vector search, memory patterns, optimization, and reinforcement learning agents.

53 skills

@ruvnetInstall Plugin

Skills for building Angular apps: one generates Angular code and architectural guidance for projects, components, services, HTTP calls and signals, and another scaffolds a new app with the Angular CLI.

2 skills

@angularInstall Plugin

Skills for working on Playwright itself, covering development of new APIs and CLI commands, CI failure analysis, cherry-picking to release branches, triaging bug reports, and querying test results. Aimed at Playwright contributors and maintainers.

11 skills

@microsoftInstall Plugin

Skills for contributors to the Bun JavaScript runtime codebase. They cover implementing JavaScript classes in C++ and Rust with JavaScriptCore, garbage collector pitfalls, Rust system calls via bun_sys, and finding slow CI tests.

8 skills

@oven-shInstall Plugin

Reads text from scanned pages, photos and PDFs and returns it as structured Markdown or JSON, so you can pull tables, formulas and headers out of a document without retyping them. Covers many languages and works as input for AI tools.

2 skills

@paddlepaddleInstall Plugin

Skills and an MCP server for Storybook, the tool for building, documenting, and testing UI components in isolation. Covers canary releases, docs review, PR comment handling, lint and type fixes, and QA labels.

10 skills

@storybookjsInstall Plugin

A free, MIT-licensed AI gateway that routes requests through one endpoint to many model providers, with quota-aware fallback and prompt compression. It ships CLI skills for chat, batch jobs, backups and agent tasks.

46 skills

@diegosouzapwInstall Plugin

Developer skills, agents and commands for working on the RTK Rust CLI proxy, which cuts LLM token use on common dev commands. Covers issue triage, PR review, design patterns, code simplification and performance tuning.

12 skills

@rtk-aiInstall Plugin

Gives you a research agent that breaks a question into parallel sub-tasks, keeps notes across sessions, and runs code safely, so you can hand off literature review and data analysis instead of doing each step yourself.

29 skills

@bytedanceInstall Plugin

A plugin of skills for building videos from HTML with HyperFrames, covering motion design, transitions, captions, cursor effects and changelog videos. Useful for developers and agents who want to render motion graphics and product videos.

15 skills

@heygen-comInstall Plugin

Scans job boards, scores each job against your CV, tailors a resume and cover letter for each application, and tracks applications and interview prep. Runs locally in your AI coding CLI, and you submit each application yourself.

1 skill

@santiferInstall Plugin

A plugin for building teams of AI agents that plan, remember, and coordinate tasks, with skills for AgentDB vector search, memory patterns, reinforcement learning, and performance optimization. Covers swarm coordination, cost tracking, and MCP servers.

200 skills

@ruvnetInstall Plugin

Gives Claude Code and Codex a coordination layer so multiple AI agents can split up a task, share memory across sessions, and work together instead of running one at a time. Also covers vector search and reinforcement learning for building agents that remember and improve.

200 skills

@ruvnetInstall Plugin

An open-source video production system that turns an AI coding assistant into a video studio, with production pipelines, tools, and skills for generating music, voiceover, avatar videos, AI video clips, and transcripts.

49 skills

@calesthioInstall Plugin

A free AI engineering curriculum for Claude Code users, with skills that route you to the right lessons, quiz you by phase, guide hands-on projects, and prep for Claude certifications. It also draws SVG figures for lessons and docs.

17 skills

@rohitg00Install Plugin

Skills for building videos programmatically with React using Remotion. They cover creating new videos, transcribing and animating captions, structuring interactive video, and searching the Remotion documentation.

13 skills

@remotion-devInstall Plugin

An autonomous coding agent for editing code, usable as an SDK, an IDE extension, or a terminal CLI assistant. It supports multiple models, MCP integrations, and plan and act modes.

@clineInstall Plugin

A Codex plugin with skills, agents, and MCP servers for development work. Includes diagnostics, LSP code intelligence, comment checking, and tools for reporting and fixing bugs in LazyCodex and Codex CLI.

34 skills

@code-yeongyuInstall Plugin

A Codex and Claude Code plugin for agent orchestration, with skills for LSP diagnostics, comment-checker feedback, health checks, and filing bug reports for LazyCodex and omo-codex.

33 skills

@code-yeongyuInstall Plugin

Skills for writing and maintaining JavaScript concept documentation, covering fact-checking code examples against MDN and ECMAScript, curating and auditing external links, SEO review of concept pages, and generating Vitest tests for code examples.

6 skills

@leonardomsoInstall Plugin

Creates branded editorial diagrams such as architecture charts, flowcharts, sequence diagrams, ER models, timelines and swimlanes as self-contained HTML and SVG files. Suited to writers and designers who want polished visuals for Claude Code.

1 skill

@cathrynlaveryInstall Plugin

Fetches up-to-date documentation and code examples for libraries, frameworks, SDKs, CLI tools and cloud services, so an AI agent can answer API questions and generate code against current references.

4 skills

@upstashInstall Plugin

Gives Claude Code long-term memory through Hindsight. It recalls relevant past context before answering, retains durable facts as the agent learns them, and reflects over stored memory.

18 skills

@vectorize-ioInstall Plugin

Gives your AI agent the marketing know-how to plan A/B tests, write ad creative, set up analytics tracking, optimize for AI search answers, and run paid ad campaigns, so you can work through these tasks without starting from scratch.

53 skills

@coreyhaines31Install Plugin

Gives AI agents a command-line interface to real desktop and web software, so they can drive apps like personal finance, data cleanup, DNS filtering and document generation without a GUI. Generates new CLI wrappers for apps that lack one.

71 skills

@hkudsInstall Plugin

Skills that help designers and engineers make better UI animation decisions faster, covering when to animate, which properties and curves to use, keeping web motion within the frame budget, and React Native and Expo animation.

18 skills

@emilkowalskiInstall Plugin

A workflow framework for AI-driven agile software development, with specialist agents for analysis, product management, architecture and implementation. Developers use it to plan and build software with AI assistance.

33 skills

@bmad-code-orgInstall Plugin

Gives Claude Code skills for debugging and automating Chrome through DevTools, covering browser inspection, performance and LCP analysis, accessibility audits, cookie debugging, and shell scripting of browser tasks.

7 skills

@chromedevtoolsInstall Plugin

Skills for contributors and app developers in the Expo monorepo: write TSDoc for Expo SDK APIs, run Expo's AI code reviewer on changes or pull requests, add Apple App Intents and Siri Shortcuts to Expo apps, and test Expo Router on Android emulators.

6 skills

@expoInstall Plugin

Helps researchers write and submit papers to Nature-family journals by searching and verifying literature, drafting data availability statements, finding lawful full text, and logging experiments in standard form.

24 skills

@yuan1z0825Install Plugin

Helps designers and engineers make the right animation and interface choices faster, from deciding whether to animate and which properties and curves to use, to keeping motion smooth and finding the exact term for an effect you can only describe loosely.

16 skills

@emilkowalskiInstall Plugin

Skills for building, converting and migrating MCP Apps with interactive UI views, plus a skill that rebuilds a branch into a clean git commit history.

28 skills

@tldrawInstall Plugin

Gives your AI agent working knowledge of Obsidian, so it can read and write notes, build Bases database views and JSON Canvas mind maps, and turn web pages into clean Markdown for your vault.

6 skills

@kepanoInstall Plugin

A browser automation command line tool for AI agents, letting them navigate pages, fill forms, click buttons, take screenshots and extract data from websites.

1 skill

@vercel-labs-2Install Plugin

Gives developers working on the Metabase codebase ready-made skills for common backend and frontend tasks, such as adding Malli schemas to API endpoints, instrumenting Clojure code with tracing spans, adding frontend analytics events, and auditing the REST API changelog against the OpenAPI spec.

30 skills

@metabaseInstall Plugin

Plugin for the Cal.com scheduling platform, with skills for its API and webhook signature checks, React and Next.js performance guidelines, and web interface design review.

3 skills

@calcomInstall Plugin

Create and present web-based slide decks with Slidev, using Markdown, Vue components, code highlighting, animations, Mermaid diagrams, LaTeX math, and PDF export. Built for developers making technical presentations.

1 skill

@slidevjsInstall Plugin

Next-Generation, Fastest HTML5 Creation Engine for the Web WebGL & WebGPU Renderers Unmatched Performance & Speed Easy to use, yet powerful API Asset Loader Full Mouse & Multi-touch Support Flexible Text Rendering Versatile Primitive and.

26 skills

@pixijsInstall Plugin

Indexes a codebase into a knowledge graph of symbols, calls and dependencies, so your coding agent can answer how code works, what a change will break and why a bug happens. Ask in plain language instead of grepping through files.

13 skills

@abhigyanpatwariInstall Plugin

Gives Claude Code a Payload skill for working with Payload CMS projects, covering collections, fields, hooks, access control and the Payload API, plus commands for dependency audits, CI flake triage, test conversion, UI review, issue triage and translation generation.

1 skill

@payloadcmsInstall Plugin

Builds and tracks job-search materials for Claude Code users: a complete resume as importable Reactive Resume JSON, mock and prep interviews, a job application pipeline, and offer negotiation help.

32 skills

@amruthpillaiInstall Plugin

Skills and an agent for the CCXT crypto trading library and its MCP server, letting developers and AI agents fetch market data and trade on exchanges and prediction markets from the terminal or in C#, Go, Java, and other languages.

10 skills

@ccxtInstall Plugin

A skill pack for authorized reverse engineering, security research, and penetration testing that routes tasks to the right skill and sets up needed tools on demand. It covers API security assessment and Android APK analysis, among others.

46 skills

@zhaoxuya520Install Plugin

Turns a topic or supplied material into a complete interactive classroom with lessons, quizzes and simulations, so you get a ready-to-teach course in one step instead of building each lesson by hand.

25 skills

@thu-maicInstall Plugin

Skills that guide Claude Code when writing HTML and JSX with the daisyUI component library for Tailwind CSS, covering installation, configuration, usage rules, and color theming.

5 skills

@saadeghiInstall Plugin

Gives developers one set of agents, skills and commands that works across several AI coding tools, with ready-made help for accessibility audits, parallel code review, and debugging competing causes. Each harness gets its own adapted install.

185 skills

@wshobsonInstall Plugin

Gives an AI agent a persistent place to store and retrieve its memory, knowledge and skills as files it can browse, search and edit. You can open any directory to see and correct what the agent has stored, and find or update skills and kanban tasks there as well.

15 skills

@volcengineInstall Plugin

Gives Claude Code skills, agents, and commands for PostHog analytics, session replay, feature flags, error tracking, and LLM observability. Includes MCP server setup and project access checks.

172 skills

@posthogInstall Plugin

Build responsive, accessible UI with Chakra UI, migrate projects from the previous major version, and refactor plain HTML, Tailwind, CSS Modules or styled-components code into Chakra components and themes.

3 skills

@chakra-uiInstall Plugin

Gives you ready-made Copilot agents, instructions and skills for common tasks, such as mapping an unfamiliar codebase or checking a repository's readiness for AI agents, so you start from tested guidance instead of writing prompts yourself.

200 skills

@githubInstall Plugin

Phaser is a fast, free, and fun open source HTML5 game framework that offers WebGL and Canvas rendering across desktop and mobile web browsers and has been actively developed for over 13 years.

28 skills

@phaserjsInstall Plugin

Lets you find and install reusable instructions that teach coding agents specific tasks, such as reviewing code or working with a library, so you stop hunting for them by hand.

1 skill

@vercel-labs-2Install Plugin

Clones a website into a Next.js project using AI coding agents, run through a single command.

@jcodesmoreInstall Plugin

A Claude Code plugin that sets up a game development studio structure, with AI agents for different roles and workflow skills for tasks such as architecture decisions, art direction, asset audits and migration planning. It coordinates the agents in a hierarchy that mirrors a real studio.

78 skills

@donchitosInstall Plugin

The Tiptap Editor is a headless, framework-agnostic rich text editor that's customizable and extendable through extensions.

@ueberdosisInstall Plugin

The headless browser for AI agents and web scraping.

1 skill

@h4ckf0r0dayInstall Plugin

Use Codex from inside Claude Code for code reviews or to delegate tasks to Codex. This plugin is for Claude Code users who want an easy way to start using Codex from the workflow they already have.

3 skills

@openaiInstall Plugin

Gives your AI coding agent ready-made guidance for React and Next.js performance, component design, React Native and Expo apps, and view transition animations, plus a skill to deploy an app to Vercel and get a link.

9 skills

@vercel-labs-2Install Plugin

Keeps large command outputs, logs and data files out of your AI assistant's context by running processing in a sandbox and returning only the relevant parts. You also get a searchable index of local files and diagnostics for checking the setup.

4 skills

@mksgluInstall Plugin

Ready-made configurations for Claude Code, with AI agents, custom commands, hooks, MCP integrations, and skills for agent management, agent messaging, documentation search, code graph queries, and memory search.

200 skills

@davila7Install Plugin

Helps you build and ship Next.js and React pages with better performance and cleaner component structure, and can deploy them to Vercel. Covers React Native and Expo apps too.

9 skills

@vercel-labsInstall Plugin

Keeps large tool outputs, logs, and files out of Claude Code's context window by processing them in a sandbox and indexing them for focused search. Includes diagnostics and a knowledge base indexer.

9 skills

@mksgluInstall Plugin

Builds a local, persistent map of your codebase with tree-sitter so Claude Code reads only the code that matters. Offers skills for code review, debugging, exploring structure, and safe refactoring.

7 skills

@tirth8205Install Plugin

Never stop coding. Save 20-40% tokens with RTK + auto-fallback to FREE & cheap AI models. Connect All AI Code Tools (Claude Code, Cursor, Antigravity, Copilot, Codex, Gemini, OpenCode, Cline, OpenClaw...) to 40+ AI Providers & 100+ Models.

9 skills

@decoluaInstall Plugin

A skill that builds animation-rich HTML presentations from scratch or converts PowerPoint files to web slides. Useful for anyone turning a deck into a web presentation.

1 skill

@zarazhangruiInstall Plugin

A command-line tool for Google Workspace covering Drive, Gmail, Calendar, Sheets, Docs, Chat and Admin, with AI agent skills for managing calendars, events, chat messages and admin reports.

95 skills

@googleworkspaceInstall Plugin

Gives you a ready-made agent for long, multi-step coding work that can delegate subtasks to sub-agents, manage its own context, keep memory across sessions, and ask you to approve tool calls before they run.

2 skills

@langchain-aiInstall Plugin

Searches local markdown notes, docs, and wikis on your device using keywords or natural language. Lets Claude Code find notes, retrieve documents, and answer from indexed markdown.

2 skills

@tobiInstall Plugin

Convert any website into a CLI & run Browser Use on your logged-in Chrome. Turn websites and browser sessions into deterministic interfaces for humans and AI agents. Or run Browser Use against any page, navigate, fill forms, click, extract, automate.

5 skills

@jackwenerInstall Plugin

Autonomous deep research agent for web and local sources, producing detailed, factual research reports with citations. Available to Codex through an MCP server and a skill.

1 skill

@assafelovicInstall Plugin

A lightweight framework for building multi-agent workflows that works with OpenAI's Responses and Chat Completions APIs as well as many other LLM providers.

@openaiInstall Plugin

Gives AI coding agents persistent memory across sessions, capturing observations automatically and offering recall, session history, hybrid search, and a knowledge graph through skills, commands, and MCP tools.

17 skills

@rohitg00Install Plugin

A skill that generates single-file HTML slide decks with horizontal page turning, speaker view, rehearsal mode, and illustrated visual styles, for use in Claude Code and similar agent environments.

1 skill

@op7418Install Plugin

Helps you build a Claude Managed Agent in your own Anthropic account, guiding you from an interview about its one job through launch, testing against a graded rubric, and running it on a schedule or on events.

200 skills

@alirezarezvaniInstall Plugin

Gives developers working on the Mastra TypeScript AI framework ready-made help for debugging hard bugs, auditing and diagramming docs, and testing the Studio UI. Each task that used to be done by hand becomes a guided workflow.

33 skills

@mastra-aiInstall Plugin

Packs an entire code repository into one AI-friendly file, so you can hand your whole codebase to an AI tool like Claude or ChatGPT without collecting files by hand. It can also explore a local or remote repository and search the packed output.

3 skills

@yamadashyInstall Plugin

A Claude Code plugin that shows what's happening: context usage, rate limits, active tools, running agents, and todo progress, always visible below your input.

1 skill

@jarrodwattsInstall Plugin

Skills for working on the cmux macOS terminal, which is built on Ghostty and shows vertical tabs and notifications for AI coding agents. They cover architecture, backend and billing work, browser automation, and capturing screenshots or recordings of the app.

25 skills

@manaflow-aiInstall Plugin

A distributed graph issue tracker for AI coding agents, powered by Dolt. It gives agents persistent, structured task memory across sessions, with support for dependencies and blockers.

2 skills

@gastownhallInstall Plugin

A task management system that uses AI to break work into tasks and coordinate them, with agents, commands, and an MCP server for use inside Claude Code.

@eyaltoledanoInstall Plugin

An open-source SEO analysis plugin for Claude Code covering technical SEO, content quality, Schema.org markup, AI search optimization, local SEO and e-commerce, with specialist skills for keyword data, backlinks, image generation and site crawling.

33 skills

@agricidanielInstall Plugin

Guides maintainers of the Vercel AI SDK through adding new provider packages, harness packages, provider API test examples and response test fixtures, plus recording architecture decisions. Useful when extending the SDK itself.

13 skills

@vercelInstall Plugin

Gives writers and publishers ready-made AI helpers for article work: adding illustrations, making cover images, turning ideas into knowledge comics, and shrinking images for the web.

22 skills

@jimliuInstall Plugin

Skills for evaluating and red-teaming LLM apps with Promptfoo. Covers writing and running eval suites, connecting Promptfoo to models and APIs, and running and rerunning redteam security scans.

6 skills

@promptfooInstall Plugin

Create and edit 3D building models in your browser, run Pascal locally with its CLI, or connect AI agents through the Model Context Protocol (MCP).

3 skills

@pascalorgInstall Plugin

A SQLite-compatible SQL database written in Rust, also speaking the Postgres protocol in experimental form. This plugin holds skills for its internals, covering async IO patterns, change data capture, debugging, code quality and differential fuzzing.

13 skills

@tursodatabaseInstall Plugin

A skill for writing, editing, debugging, and reviewing Slint UI code and wiring it to Rust, C++, JavaScript, or Python. It covers the Slint language, layout, and interop, plus an MCP server for runtime checks.

1 skill

@slint-uiInstall Plugin

Adds Magic UI animated React and Next.js components to a project, with guidance on choosing, installing via the shadcn registry, and customizing them. Built for design engineers who want copy-paste effects.

1 skill

@magicuidesignInstall Plugin

n8n-MCP is an open-source MCP server that lets Claude, ChatGPT, Cursor, and other AI assistants operate n8n: read failed executions, edit workflows in place, validate and test them, manage credentials, and build new workflows.

15 skills

@czlonkowskiInstall Plugin

Helps you turn an idea into working code by pairing with an AI, using skills for Claude API integration, Claude Code tutorials, skill authoring, and crypto market data or trading APIs.

14 skills

@2025emmaInstall Plugin

Gives Claude Code access to a local Screenpipe install, which continuously records screen activity so you can query that history through its REST API, manage scheduled AI automations called pipes, and check the health of the Screenpipe process.

32 skills

@mediar-aiInstall Plugin

Skills for building GraalVM native images of Java applications with Gradle or Maven, covering build configuration, CLI options, native tests, and troubleshooting build or runtime issues.

4 skills

@oracleInstall Plugin

Agent skills for Google Cloud and other Google developer platforms, covering setup, authentication, gcloud CLI guardrails, and searching official Google documentation. Also includes MCP servers.

178 skills

@googleInstall Plugin

Rebuild the object in a reference image as a code-only, procedural Three.js model. Quality-gated, animation-ready, and deliberately token-efficient, reconstruction-by-code, not photogrammetry, mesh extraction, or downloaded art packs.

1 skill

@img2threejsInstall Plugin

Gives Claude Code a browser skill to open websites, fill forms, click buttons, take screenshots, extract page data and sign in. It can share your logged-in browser state with agents without disturbing you.

1 skill

@citrolabsInstall Plugin

Turns a project directory or website into a short, shareable launch video with music, motion, and share copy. Built for makers who want to promote what they have shipped.

2 skills

@latent-spacesInstall Plugin