Claude Cowork and chat are now one Claude
Anthropic just merged its agent and chat interfaces into a single Claude product — simplifying how practitioners deploy autonomous work.

Why it matters
Claude Cowork and chat are unified into one product interface, reducing friction for teams deploying agents alongside conversational AI. This signals a shift in how frontier labs are packaging autonomy for practitioners — no more separate product SKUs.
The key facts
4 to knowClaude Cowork (agent interface) and Claude Chat merged into single product
Unified interface removes friction between conversational and agentic workflows
Simplification of product packaging suggests practitioner demand for agent-adjacent tooling
Published Sep 16 2026 (current/recent)
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Simon Willisonsimonwillison.net