# Selecting from Multiple Models (LLMs) with AI SDK in React.js

DevFeed: [Selecting from Multiple Models (LLMs) with AI SDK in React.js](<https://devfeed.tech/articles/selecting-from-multiple-models-llms-with-ai-sdk-in-react-js-18954.md>)

Original publisher: [Read original article](<https://www.robinwieruch.de/react-ai-sdk-multiple-models/>)

Author: Robin Wieruch

Published: 2025-04-28T11:50:46Z

Content type: tutorial

Language: en

Sources: [Robin Wieruch](<https://devfeed.tech/sources/robin-wieruch.md>)

Topics: [vercel ai sdk](<https://devfeed.tech/topics/vercel-ai-sdk.md>), [Next.js](<https://devfeed.tech/topics/next-js.md>), [React](<https://devfeed.tech/topics/react.md>), [Large Language Model](<https://devfeed.tech/topics/llm.md>), [Vercel](<https://devfeed.tech/topics/vercel.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [llms](<https://devfeed.tech/tags/llms.md>), [next-js](<https://devfeed.tech/tags/next-js.md>), [react](<https://devfeed.tech/tags/react.md>), [react-js-ai](<https://devfeed.tech/tags/react-js-ai.md>), [react-js-ai-chat](<https://devfeed.tech/tags/react-js-ai-chat.md>), [react-js-ai-sdk](<https://devfeed.tech/tags/react-js-ai-sdk.md>), [sdk](<https://devfeed.tech/tags/sdk.md>), [vercel](<https://devfeed.tech/tags/vercel.md>)

## AI overview

A tutorial showing how to build a multi-model chat interface with Next.js, React, and Vercel's AI SDK. It explains how to define supported model instances, let users choose among LLMs, and stream responses through an API route.

## Source excerpt

Build a multi-model chat interface using Next.js and the AI SDK by Vercel ...