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assistant-ui

React primitives for agent chat interfaces with streaming tool calls, branching and generative UI, plus runtime adapters and MCP integration including MCP Apps.

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About assistant-ui

React primitives for agent chat interfaces with streaming tool calls, branching and generative UI, plus runtime adapters and MCP integration including MCP Apps. Details were read from the publisher’s repository and product pages; nothing was installed or executed.

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Source information collected September 9, 2026.

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