711
Dictionary

Claude Code

Anthropic's terminal-native coding agent that edits real codebases.

1 min readupdated 2026-07-06

/ quick answer

Claude Code is Anthropic's command-line coding agent. It runs in your terminal, reads your repo, plans changes, edits files, runs tests and commits — all under human review. It competes with Cursor Composer, Aider and OpenAI Codex. Anthropic's terminal-native coding agent that edits real codebases.

Anthropic's terminal-native coding agent that edits real codebases. Claude Code is Anthropic's command-line coding agent. It runs in your terminal, reads your repo, plans changes, edits files, runs tests and commits — all under human review. It competes with Cursor Composer, Aider and OpenAI Codex. In practice: You run `claude` in a Next.js repo and say 'add Stripe checkout with a webhook'. It scaffolds the route, updates env vars, writes the webhook handler, runs the tests, then shows a diff for approval.
Definition
Claude Code is Anthropic's command-line coding agent. It runs in your terminal, reads your repo, plans changes, edits files, runs tests and commits — all under human review. It competes with Cursor Composer, Aider and OpenAI Codex.
Example
You run `claude` in a Next.js repo and say 'add Stripe checkout with a webhook'. It scaffolds the route, updates env vars, writes the webhook handler, runs the tests, then shows a diff for approval.
Related Tool Stacks
Related Prompts

/ frequently asked

What is Claude Code?

Claude Code is Anthropic's command-line coding agent. It runs in your terminal, reads your repo, plans changes, edits files, runs tests and commits — all under human review. It competes with Cursor Composer, Aider and OpenAI Codex.

What is an example of Claude Code?

You run `claude` in a Next.js repo and say 'add Stripe checkout with a webhook'. It scaffolds the route, updates env vars, writes the webhook handler, runs the tests, then shows a diff for approval.

Why does Claude Code matter?

Anthropic's terminal-native coding agent that edits real codebases.

What should I learn after Claude Code?

Open the related workflows and prompts further down this page: they show how this idea is applied in a real task, step by step.

/ continue exploring

Related concepts

The vocabulary this page depends on.

  • →MCP (Model Context Protocol)

    Open protocol that lets LLMs connect to tools, data sources and apps through a standard interface.

  • →Agentic RAG

    RAG where an agent decides what to retrieve, when, and from which source — instead of a single static query.

  • →Agentic Workflow

    A workflow where an LLM decides the next step instead of a hard-coded path.

  • →Tool Use

    An LLM invoking external functions to act beyond text generation.

all dictionary →

Related workflows

Turn this into a repeatable process.

all workflows →

Related tool stacks

The tools that run it in production.

  • →AI Website Builder Stack

    Ship a production website end-to-end with AI — code, hosting, content and analytics.

  • →Claude Code Development Stack

    This stack details the components necessary to leverage Anthropic's Claude Code capabilities for software development, focusing on integration into common programming workflows. It combines the LLM API with development tools.

  • →Coding Agent Stack

    Run coding agents with executable feedback and reviewable diffs.

all tool stacks →

Related prompts

Reusable prompts for this job.

all prompts →

Related use cases

How people apply it, and what came out.

all use cases →

Comparisons & alternatives

Pick between the options.

all comparisons →