Claude Code is Anthropic’s agentic coding tool for developers that works in your terminal and IDE to understand your codebase, edit files, run commands, and help you ship software faster with context-aware, developer-first workflows.
Key capabilities that make Claude Code stand out.
Agentic coding tool by Anthropic
Understands your codebase for context-aware help
Edits files directly in your project
Runs commands to execute tasks
Works in terminal environments
Supports IDE-based workflows
Accelerates software shipping
Developer-first, workflow-centric design
Context carried across edits and commands
Fits alongside your existing tools
The organization behind Claude Code.
AI research and safety
Connect this tool to AI assistants via the Model Context Protocol.
Large language models from the same organization.
| Model | Context Window | Price (In / Out per M) |
|---|---|---|
| Claude Sonnet 4.6Current | 200K | $3.00 / $15.00 |
| Claude Opus 4Current | 200K | $15.00 / $75.00 |
| Claude Sonnet 4Current | 200K | $3.00 / $15.00 |
| Claude 3.5 HaikuCurrent | 200K | $0.80 / $4.00 |
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Who benefits most from this tool.
Quickly grasp project structure and context in a new or unfamiliar codebase.
Edit configuration and source files with codebase-aware assistance.
Make targeted file changes across components with contextual understanding.
Run project commands and scripts from the terminal with an assisting agent.
Streamline build, run, and check cycles by executing commands and edits together.
Navigate large repositories and apply precise edits with context.
Coordinate command runs and small file changes to accelerate release prep.
Adjust notebooks or config files and trigger commands within the same workflow.
Speed up review-ready changes by guiding small edits and command execution.
Reduce overhead on routine edits and commands to focus on shipping features.