The AI that thinks deeply, writes brilliantly, and codes alongside you. Welcome to the frontier of human-AI collaboration.
Claude is Anthropic's flagship AI assistant — designed to be helpful, harmless, and honest across writing, analysis, coding, and conversation.
Essays, emails, research, creative fiction — Claude writes with clarity, nuance, and depth.
Debug, explain, refactor, and build across dozens of languages and frameworks.
Ask complex questions and get thoughtful, well-reasoned answers grounded in careful analysis.
Anthropic is a safety-first AI company. Claude is built on Constitutional AI principles.
Claude Code is an agentic coding assistant that lives in your terminal. It reads your codebase, writes files, runs commands, and ships features — under your direction.
Give it a goal. It explores your repo, makes a plan, writes code, and runs tests like a senior dev pairing with you.
Reads your entire project — architecture, dependencies, patterns — not just a snippet.
Every action is transparent. Approve or reject changes. Claude Code never acts destructively without asking.