Type: Ready-to-use agent.
Anthropic coding agent for reading repositories, editing files and automating development tasks.
Capabilities: Multi-file edits, tests, debugging, Git operations and MCP tools.
Claude Code is governed by Anthropic Commercial Terms. Included in Pro ($20 monthly or $200 annually) and Max (from $100/month), with separate Console/provider billing options. Documented model aliases on Anthropic API include Opus 5.5, Sonnet 5.5, Haiku 5.5 and Fable 5.1; availability differs on other backends.
Official sources checked on 23 October 2026: https://code.claude.com/docs/en/overview https://code.claude.com/docs/en/quickstart https://code.claude.com/docs/en/model-config https://github.com/anthropics/claude-code/blob/main/LICENSE.md https://claude.com/pricing
Getting started
macOS/Linux: curl -fsSL https://claude.ai/install.sh | bash Windows PowerShell: irm https://claude.ai/install.ps1 | iex Homebrew alternative: brew install --cask claude-code Run claude inside a project and follow sign-in.