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
6 tracked builds
6 tracked builds
5 tracked builds
5 tracked builds
Filter the ranked board by type, timing, and proof signal.
26 signals found
Teams-first Multi-agent orchestration for Claude Code
Teams-first Multi-agent orchestration for Claude Code
A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates tha...
A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.. An open-source agent for the AI coding ecosystem.
The missing DevTools for Claude Code — inspect session logs, tool calls, token usage, subagents, and context window i...
The missing DevTools for Claude Code — inspect session logs, tool calls, token usage, subagents, and context window in a visual UI. Free, open source.. An open-source agent for the AI coding ecosystem.
Claude reads its own source code — 17-chapter architectural deep-dive into Claude Code v2.1.88. EN/ZH bilingual.
Claude reads its own source code — 17-chapter architectural deep-dive into Claude Code v2.1.88. EN/ZH bilingual.. An open-source agent for the AI coding ecosystem.
the easiest way to run natural language-described workflows automatically
the easiest way to run natural language-described workflows automatically
A dev environment for AI agents.
A dev environment for AI agents.
Agent Swarm framework for AI coding agents and more!
Agent Swarm framework for AI coding agents and more!
Your Intelligence, Orchestrated. Every builder. Every team. Every agent. For Everyone.
Your Intelligence, Orchestrated. Every builder. Every team. Every agent. For Everyone.
Make AI agents and AI workflows measurably reliable. Epistemic measurement, Noetic RAG, Sentinel gating, and grounded...
Make AI agents and AI workflows measurably reliable. Epistemic measurement, Noetic RAG, Sentinel gating, and grounded calibration for Claude Code and beyond
Claude Code 源码逆向恢复项目 | Source Map 逆向 · 架构分析 · 可运行版本 | 1900+ 文件 · 51万行代码 · 12章节课程
Claude Code 源码逆向恢复项目 | Source Map 逆向 · 架构分析 · 可运行版本 | 1900+ 文件 · 51万行代码 · 12章节课程
AI mentor agent for vibecoders on Claude Code — conversation analysis, mentoring, growth reports
AI mentor agent for vibecoders on Claude Code — conversation analysis, mentoring, growth reports. An open-source agent for the AI coding ecosystem.
One-command requirement development flow for Claude Code - Complete workflow system with sub-agents, quality gates...
One-command requirement development flow for Claude Code - Complete workflow system with sub-agents, quality gates, and intelligent automation
AI Kanban & Development Environment. Orchestrate multiple agents, review changes, open PRs. Multi-provider, self-host...
AI Kanban & Development Environment. Orchestrate multiple agents, review changes, open PRs. Multi-provider, self-hostable, no telemetry.
Mendix cli tool, a headless way to work with Mendix projects. Enables Mendix projects for use with 3rd party agentic...
Mendix cli tool, a headless way to work with Mendix projects. Enables Mendix projects for use with 3rd party agentic coding tools like Claude Code and Copilot. Includes a starlark linter for quality validation.
Open-source alternative to Claude Code, built from scratch in Rust. Agentic coding CLI — thinks, plans, and execut...
Open-source alternative to Claude Code, built from scratch in Rust. Agentic coding CLI — thinks, plans, and executes with any LLM. Compatible with Claude Code workflows.
Sistema de gestión de proyectos, impulsado por Claude Code como asistente de CEOs, CTOs, PMs, Scrum Masters, aquitect...
Sistema de gestión de proyectos, impulsado por Claude Code como asistente de CEOs, CTOs, PMs, Scrum Masters, aquitectos, desarrolladores/as, QAs... con capacidad de delegar implementación técnica a agentes de IA.
Your team of research agents. Or give researchers to your AI.
Your team of research agents. Or give researchers to your AI.
Agentic AI coding assistant on Telegram, powered by multiple persistent back ends. Runs locally with shell access, au...
Agentic AI coding assistant on Telegram, powered by multiple persistent back ends. Runs locally with shell access, automated PR reviews, layered security, persistent memory, and scheduled jobs. Your machine, your data, your rules.
Multi-agent system for software development
Multi-agent system for software development
AI Harness Engineering Template — guardrails, gates, and boundaries for AI coding agents. One-command install. Zero d...
AI Harness Engineering Template — guardrails, gates, and boundaries for AI coding agents. One-command install. Zero dependencies.
The most intelligent context optimization engine for coding agents. Code-aware AST parsing across 17 languages. Comma...
The most intelligent context optimization engine for coding agents. Code-aware AST parsing across 17 languages. Command rewriting. Test, build, and git output compression. Token budget cascading. Built in Rust.
Multi-agent orchestration plugin for Claude Code — 10 specialized agents, persistent Brain memory, quality gates, con...
Multi-agent orchestration plugin for Claude Code — 10 specialized agents, persistent Brain memory, quality gates, continuous QA, wave-based parallel execution, and mechanical enforcement hooks
Auditable memory for agent teams. Self-hosted, deterministic retrieval, no LLM in the critical path. Python + MCP + D...
Auditable memory for agent teams. Self-hosted, deterministic retrieval, no LLM in the critical path. Python + MCP + Docker.
Multi-agent GUI for AI coding assistants — Claude Code, Gemini CLI, OpenCode & more. npx agentgui
Multi-agent GUI for AI coding assistants — Claude Code, Gemini CLI, OpenCode & more. npx agentgui
A productive AI coworker that learns, self-improves, and ships work.
A productive AI coworker that learns, self-improves, and ships work.
Demonstration of AI review of existing functional annotations
Demonstration of AI review of existing functional annotations