AI Elements by Vercel

In plain words

AI Elements by Vercel is an open source library of customizable React components designed for building AI-native applications. Built on shadcn/ui, it works with the Vercel AI SDK to provide developers with UI primitives including message threads, input boxes, reasoning panels, and response actions. The components offer full control over their design and behavior, making it suitable for developers creating AI-powered interfaces.

written from the facts on this page · September 2026

From the sources

AI Elements is an open source library of customizable React components for building interfaces with the Vercel AI SDK. Built on shadcn/ui, it provides full control over UI primitives like message threads, input boxes, reasoning panels, and response actions.

A component library and custom registry built on top of shadcn/ui to help you build AI-native applications faster.

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