What is Claude Code
Claude Code is Anthropic's new agentic coding tool designed specifically for developers. It allows you to work with Claude directly inside your codebase. The AI understands your project structure, edits files, runs terminal commands, launches applications, and helps create pull requests.
Where to use Claude Code
The tool is available across multiple platforms: Claude desktop app, terminal, IDEs (VS Code and JetBrains), web interface, Slack, and even from your mobile phone. Terminal installation is done with a single command.
Key Features
- Full codebase understanding
- File editing
- Command execution and testing
- Visual diff review
- Server preview
- PR status monitoring
- Parallel task management
- Mobile-to-desktop workflow
Pricing and Access
Claude Code is included in Pro, Max, and Enterprise plans. The Pro plan is suitable for small codebases and short coding sprints. Max plans (5x and 20x) offer significantly higher limits and are ideal for large projects and daily intensive use.
Benefits and Use Cases
The standout feature is the ability to start a task from your phone — describe a bug or feature — and continue in the desktop app where the agent can open applications, interact with the UI, and test what it built. This dramatically speeds up the development cycle.
Claude Code excels at refactoring, debugging, implementing new features, and automating routine coding tasks. Running locally on your machine, it provides strong security and control.
Claude Code represents a major advancement in agentic AI systems for software development, combining the power of Opus 4.7 and Sonnet 4.6 models with seamless integration into developers' existing workflows.
