What is Claude Code?
Claude Code is Anthropic’s agentic AI coding assistant that lives in the terminal, helping build features, debug code, navigate codebases, and automate tasks using Claude models.
When was Claude Code released?
It launched in preview in February 2025 and became generally available in May 2025 alongside Claude 4 models.
Is Claude Code free to use?
No, full access requires a Claude subscription starting with Pro at $20/month; limited preview or console access may be available but core features need paid tier.
What Claude models power Claude Code?
It uses the latest Claude models including Opus 4.5, Sonnet 4, and others, with performance tied to your subscription level.
What platforms does Claude Code support?
It runs in terminal (macOS/Linux/WSL/Windows), web (claude.ai/code), iOS app, VS Code/JetBrains extensions, Slack, GitHub Actions, GitLab CI, and Chrome.
How does Claude Code handle external data?
Via MCP (Multi-Context Provider), it pulls from Google Drive, Figma, Slack, web searches, and other sources for richer context and actions.
Is Claude Code suitable for enterprise use?
Yes, with security, privacy, compliance features, API access, and scalable hosting on AWS/GCP for teams and organizations.
What are common use cases for Claude Code?
Building features from specs, debugging/fixing bugs, navigating large codebases, automating lint/merge/release tasks, and CI/CD automation.





