Vercel AI SDK v6

Patterns for building AI-powered applications with the Vercel AI SDK v6.

<when_to_use>

• Building streaming chat UIs
• Structured JSON outputs with Zod schemas
• Multi-step agent workflows with tools
• Tool approval flows (human-in-the-loop)
• Next.js App Router integrations

</when_to_use>

Version Guard

Target AI SDK 6.x APIs. Default packages: