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@shadcn announced on 2026-06-26 a new open set of composable UI components…

Brief

@shadcn released a new suite of composable chat-interface components on 2026-06-26. The toolkit rethinks common chat abstractions and delivers building blocks for the conversation layer—streaming, scrolling, message rendering, message bubbles, attachment handling, and markers—so developers can compose and customize chat UIs more easily.

Why it matters

@shadcn announced on 2026-06-26 a new open set of composable UI components specifically for building chat interfaces.

Key details

  • The initial release focuses on the conversation layer and includes streaming, scrolling, messages, bubbles, attachments, and markers designed for composability and customization.
Source evidence

Today we're releasing a new set of components for building chat interfaces.

We've taken the patterns we build every day, rethought the abstractions behind them, and turned them into components you can compose and customize.

We're starting with the conversation layer: streaming, scrolling, messages, bubbles, attachments, and markers.

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