Anthropic’s CLI for Claude — the coding agent
Claude Code is Anthropic’s official CLI for coding with Claude. Explore skills, MCP servers, frameworks, and tools built for the Claude Code ecosystem.
npm install -g @anthropic-ai/claude-codeRequires Node.js 18+. Works on macOS, Linux, and WSL.
cd your-project && claudeOpens an interactive session. Claude reads your codebase and helps you code.
Add skills (custom slash commands), MCP servers (external tools), hooks (lifecycle events), and agents for complex tasks.
One command. Takes about 30 seconds.
Check if you have Node.js
node --versionYou need v18 or higher. If you see a number like v20.11.0, you're good. If you get "command not found", go to nodejs.org and install it first.
Install Claude Code globally
npm install -g @anthropic-ai/claude-codeThis installs the claude command on your machine. Runs on macOS, Linux, and Windows (WSL).
Verify it worked
claude --versionYou should see a version number. If you do, you're ready to go.
Point it at your code and start talking.
Open your terminal
On Mac: Spotlight → type "Terminal". On Windows: open WSL or Windows Terminal.
Navigate to your project folder
cd ~/my-projectReplace ~/my-project with the actual path to your project.
Start Claude Code
claudeThat's it. Just type claude and hit Enter.
First time? Log in
It'll open a browser window to authenticate with your Anthropic account. Log in, come back to the terminal, and you're connected.
Start talking
Claude automatically reads your project files. Just describe what you want: "add a login page", "fix the failing test", "refactor this function".
Everything you need to know to not feel lost.
Send your message
Cancel what Claude is doing right now
Exit Claude Code completely
Scroll through your message history
/helpSee all available commands
/clearWipe the conversation and start fresh
/compactSummarize and shrink the conversation
/costSee how much this session has cost so far
Pro tip: When Claude wants to edit a file or run a command, it'll ask for permission. Press y to allow, n to deny. You can also type ! to allow and stop asking for that type of action.
The strongest lanes in this ecosystem, ranked by visible public proof.
6 tracked builds
5 tracked builds
5 tracked builds
6 tracked builds
5 tracked builds
5 tracked builds
Filter the ranked board by type, timing, and proof signal.
625 signals found
A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pi...
A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.. An open-source skill for the AI coding ecosystem.
why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman
why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman. An open-source skill for the AI coding ecosystem.
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.. An open-source skill for the AI coding ecosystem.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Academic Research Skills for Claude Code: research → write → review → revise → finalize. An open-source skill for the AI coding ecosystem.
Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system m...
Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system mirroring real studio hierarchy.. An open-source skill for the AI coding ecosystem.
Huashu Design · HTML-native design skill for Claude Code · Claude Code 里 HTML 原生的设计 skill · 高保真原型 / 幻灯片 / 动画 + 20 设计哲...
Huashu Design · HTML-native design skill for Claude Code · Claude Code 里 HTML 原生的设计 skill · 高保真原型 / 幻灯片 / 动画 + 20 设计哲学 + 5 维评审 + MP4 导出 · Agent-agnostic. An open-source skill for the AI coding ecosystem.
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS...
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.. An open-source skill for the AI coding ecosystem.
Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO,...
Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, semantic clustering, e-commerce SEO, international SEO, Google APIs, and PDF/Excel reporting. Optional DataForSEO, Firecrawl, and Banana extensions.. An open-source skill for the AI coding ecosystem.
Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.
Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.. An open-source skill for the AI coding ecosystem.
给 Claude Code 装上完整联网能力的 skill:三层通道调度 + 浏览器 CDP + 并行分治
给 Claude Code 装上完整联网能力的 skill:三层通道调度 + 浏览器 CDP + 并行分治. An open-source skill for the AI coding ecosystem.
Claude Code skill to support Android app's reverse engineering
Claude Code skill to support Android app's reverse engineering. An open-source skill for the AI coding ecosystem.
n8n skillset for Claude Code to build flawless n8n workflows
n8n skillset for Claude Code to build flawless n8n workflows. An open-source skill for the AI coding ecosystem.
Claude Code skill for generating production-quality SVG+PNG technical diagrams. Supports 8 diagram types, 5 visual st...
Claude Code skill for generating production-quality SVG+PNG technical diagrams. Supports 8 diagram types, 5 visual styles, and deep AI/Agent domain knowledge.. An open-source skill for the AI coding ecosystem.
Claude Autoresearch Skill — Autonomous goal-directed iteration for Claude Code. Inspired by Karpathy's autoresearch....
Claude Autoresearch Skill — Autonomous goal-directed iteration for Claude Code. Inspired by Karpathy's autoresearch. Modify → Verify → Keep/Discard → Repeat forever.. An open-source skill for the AI coding ecosystem.
Engineering habits you already know, turned into skills Claude can run.
Engineering habits you already know, turned into skills Claude can run.
Run any process, on your machine or in an AI agent's environment, as if it were a pod in your Kubernetes cluster: rea...
Run any process, on your machine or in an AI agent's environment, as if it were a pod in your Kubernetes cluster: real env vars, DNS, network, traffic.
达尔文.skill —— 一个让你的Skill无限进化的系统:评估→改进→测试→保留或回滚 | Autoresearch-inspired autonomous skill optimization for Claude Code....
达尔文.skill —— 一个让你的Skill无限进化的系统:评估→改进→测试→保留或回滚 | Autoresearch-inspired autonomous skill optimization for Claude Code. Evaluate, improve, test, keep or revert.. An open-source skill for the AI coding ecosystem.
dontbesilent 的商业诊断 Skills for Claude Code
dontbesilent 的商业诊断 Skills for Claude Code. An open-source skill for the AI coding ecosystem.
Deploy Your Frontend in a Single Command. Claude Code Skills supported.
Deploy Your Frontend in a Single Command. Claude Code Skills supported.. An open-source skill for the AI coding ecosystem.
Raptor turns Claude Code into a general-purpose AI offensive/defensive security agent. By using Claude.md and creatin...
Raptor turns Claude Code into a general-purpose AI offensive/defensive security agent. By using Claude.md and creating rules, sub-agents, and skills, and orchestrating security tool usage, we configure the agent for adversarial thinking, and perform research or attack/defense operations.. An open-source skill for the AI coding ecosystem.
Visual Skills Pack for Obsidian: generate Canvas, Excalidraw, and Mermaid diagrams from text with Claude Code
Visual Skills Pack for Obsidian: generate Canvas, Excalidraw, and Mermaid diagrams from text with Claude Code. An open-source skill for the AI coding ecosystem.
Native macOS menu bar app to use your Claude Code & ChatGPT subscriptions with AI coding tools - no API keys needed
Native macOS menu bar app to use your Claude Code & ChatGPT subscriptions with AI coding tools - no API keys needed. An open-source tool for the AI coding ecosystem.
A Claude Code skill bundle for bug hunting and external red-team work — 71 skills, 15 slash commands, 681 disclosed-r...
A Claude Code skill bundle for bug hunting and external red-team work — 71 skills, 15 slash commands, 681 disclosed-report patterns curated across 24 core vulnerability classes, plus enterprise identity + infrastructure attack matrices.
Claude Code learns from your corrections: self-correcting memory that compounds over 50+ sessions. Context engineerin...
Claude Code learns from your corrections: self-correcting memory that compounds over 50+ sessions. Context engineering, parallel worktrees, agent teams, and 17 battle-tested skills.. An open-source skill for the AI coding ecosystem.
425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI...
425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
An AI-agent skill that generates browser-editable presentations from multiple visual themes, exportable to HTML, PDF,...
An AI-agent skill that generates browser-editable presentations from multiple visual themes, exportable to HTML, PDF, and PPTX.
120 marketing skills + 8 commands for Claude Code & AI agents across 7 disciplines — SEO/GEO, influencer, paid ads, e...
120 marketing skills + 8 commands for Claude Code & AI agents across 7 disciplines — SEO/GEO, influencer, paid ads, email, product launch, organic social & brand narrative — on one shared contract, with 8 auditor gates: CORE-EEAT · CITE · C³ · ROAS · SEND · RAMP · ECHO · TALE.
AI-native framework for building data portals. Scaffold a full portal from a brief and load datasets in minutes wi...
AI-native framework for building data portals. Scaffold a full portal from a brief and load datasets in minutes with agentic skills — any backend (CKAN, GitHub, Frictionless).
A Claude Code skill for generating UI in the Nothing design language. Monochrome, typographic, industrial.
A Claude Code skill for generating UI in the Nothing design language. Monochrome, typographic, industrial.. An open-source skill for the AI coding ecosystem.
公众号文章全流程 AI Skill for Claude Code — 热点抓取 → 选题 → 写作 → SEO → 视觉AI → 排版 → 微信草稿箱
公众号文章全流程 AI Skill for Claude Code — 热点抓取 → 选题 → 写作 → SEO → 视觉AI → 排版 → 微信草稿箱
用 Claude Code Skills 做的视频剪辑 Agent
用 Claude Code Skills 做的视频剪辑 Agent
Terraform & OpenTofu Skill for AI Agents - testing, modules, CI/CD, and production patterns
Terraform & OpenTofu Skill for AI Agents - testing, modules, CI/CD, and production patterns
Claude Code skills for equity investors and traders — market analysis, technical charting, economic calendars, screen...
Claude Code skills for equity investors and traders — market analysis, technical charting, economic calendars, screeners, and trading strategy development.
用 Claude Code Skills 做的视频剪辑 Agent
用 Claude Code Skills 做的视频剪辑 Agent
This is NOT a third-party Claude Code client. ClawGod is a runtime patch applied on top of the official Claude Code....
This is NOT a third-party Claude Code client. ClawGod is a runtime patch applied on top of the official Claude Code. It works with any version — as Claude Code updates, the patch continues to take effect. An open-source skill for the AI coding ecosystem.
Find the ghost tokens. Fix them. Survive compaction. Avoid context quality decay.
Find the ghost tokens. Fix them. Survive compaction. Avoid context quality decay.
Open-source AI agent desktop app for Windows & macOS. One-click install Claude Code, MCP tools, and Skills — with san...
Open-source AI agent desktop app for Windows & macOS. One-click install Claude Code, MCP tools, and Skills — with sandbox isolation, multi-model support, and Feishu/Slack integration.
Universal Claude Code workflow plugin with agents, skills, hooks, and commands
Universal Claude Code workflow plugin with agents, skills, hooks, and commands. An open-source skill for the AI coding ecosystem.
Professional Claude Code skills marketplace featuring production-ready skills for enhanced development workflows.
Professional Claude Code skills marketplace featuring production-ready skills for enhanced development workflows.
A comprehensive code review skill for Claude Code, covering React 19, Vue 3, Rust, TypeScript, TanStack Query v5, and...
A comprehensive code review skill for Claude Code, covering React 19, Vue 3, Rust, TypeScript, TanStack Query v5, and more.
Open-source AI agent harness in native Rust — GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, sk...
Open-source AI agent harness in native Rust — GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, skills, plugins, agent teams.
SPEC-First Agentic Development Kit for Claude Code — 24 AI agents + 52 skills with TDD/DDD quality gates, 16-language...
SPEC-First Agentic Development Kit for Claude Code — 24 AI agents + 52 skills with TDD/DDD quality gates, 16-language projects, 4-language docs. Go CLI, zero deps.
Plan-Apply-Unify Loop — Structured AI-assisted development for Claude Code. Quality over speed-for-speed's-sake.
Plan-Apply-Unify Loop — Structured AI-assisted development for Claude Code. Quality over speed-for-speed's-sake.
An IOS Simulator Skill for ClaudeCode. Use it to optimise Claude's ability to build, run and interact with your apps....
An IOS Simulator Skill for ClaudeCode. Use it to optimise Claude's ability to build, run and interact with your apps. I mainly use it as an xcodebuild wrapper to save context.
Open-source TypeScript terminal coding agent for DeepSeek-V4 — builds on DeepSeek's strong price-performance and ultr...
Open-source TypeScript terminal coding agent for DeepSeek-V4 — builds on DeepSeek's strong price-performance and ultra-cheap cache pricing, engineering byte-stable prefixes and cache-reusing forks so cross-session memory and a continuous self-correction layer add almost no token cost; 1M context, Skills/MCP/Hooks, Claude Code config compatible.
Agent Skills for Solopreneurs
Agent Skills for Solopreneurs
Open-source, self-hosted Claude Code - a terminal AI assistant and the Python framework behind it. Tool-calling, sand...
Open-source, self-hosted Claude Code - a terminal AI assistant and the Python framework behind it. Tool-calling, sandboxed execution, multi-agent teams, skills, checkpoints, unlimited context - on Pydantic AI, any model.
用Claude Code skills打造我的论文流水线
用Claude Code skills打造我的论文流水线