Claude What is Claude and how does it work? Claude is an artificial intelligence, trained by Anthropic using Constitutional AI to be safe, accurate, and secure — the trusted assistant for you to do your best work
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Home \ Anthropic Claude on Mars The first AI-assisted drive on another planet Claude helped NASA’s Perseverance rover travel four hundred meters on Mars
2026年最新的 Claude 国内使用指南（支持Claude 4、Claude 4. 5） 更新时间：2026-1-14全面体验 Claude 中文版，国内直连，支持 Claude 4、Claude Sonnet 4 5 及中文版功能本指南提供全面的 Claude 国内使用指南，包括国内可用的 Claude 官网入口、Claude 网页版、Claude 国内镜像…