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What's the difference between Claude Cowork and Claude Code? Claude Code is built for software engineering â writing, debugging, and shipping code.
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Claude Cowork uses the same agentic architecture that powers Claude Code, with no terminal required.
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It uses the same agentic approach as Claude Code.
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Cowork sessions run in the cloud by default: the agent loop and code execution run on Anthropic's servers
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In a session in the cloud, the agent loop and code execution run in an isolated, temporary sandbox on Anthropic-managed infrastructure.
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When a session in the cloud needs something on the user's device, like a local file or the browser, the request goes through the Claude Desktop app on that device over an Anthropic-brokered connection.
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Because a session in the cloud runs on Anthropic's servers, the agent's work, including any local files it opens through the desktop app, is processed on Anthropic's servers rather than staying on the device.
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