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The AI Toolkit for TypeScript
From the creators of Next.js, the AI SDK is a free open-source library that gives you the tools you need to build AI-powered products.
npm i ai
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Unified Provider API

Switch between AI providers by changing a single line of code.

Make a music player

Generative UI

Create dynamic, AI-powered user interfaces that amaze your users.

Framework-agnostic

Build with React, Next, Vue, Nuxt, SvelteKit, and more.

Streaming AI Responses

Don't let your users wait for AI responses. Send them instantly.

What builders say about the AI SDK

sunil “yeah no” pai's avatar

sunil “yeah no” pai

@threepointone

vercel ai sdk is very good actually

what have folks built with it that’s NOT a chat thing?

Harsh Agrawal's avatar

Harsh Agrawal

@itsharshag

ai-sdk by @vercel is so good, finally tried it out, should have tried it much much earlier ✨

Pontus Abrahamsson's avatar

Pontus Abrahamsson

@pontusab

With the ai sdk available i'm always thinking: "How can I make this process as automatic as possible for the user?" because the barrier to implementing it is just a matter of minutes.

Hunter Johnston's avatar

Hunter Johnston

@huntabyte

The AI SDK is so good. Thank you.