About Claude Code
Claude Code is a CLI tool that can read, write, and run code across your project. It handles multi-file refactors, debugging, and complex engineering tasks autonomously.
Key Features
- Terminal-based agent
- Multi-file editing
- Command execution
- Git integration
- Autonomous debugging
- Full project context
Claude Code takes a fundamentally different approach from autocomplete-style AI coding tools. Instead of suggesting the next line, it operates as an autonomous agent in your terminal that can read your entire project, write and edit files, run commands, and iterate on errors. You describe what you want in natural language and Claude Code figures out the implementation — reading existing code to understand patterns, making changes across multiple files, running tests, and fixing issues. It excels at complex tasks like refactoring, adding features across a codebase, debugging, and setting up infrastructure. The tool integrates with git and respects your project structure, making it particularly effective for real-world engineering work.