AI SDK Core

Use AI SDK Core to generate text/structured output, call tools, and connect to MCP servers with consistent APIs across providers.

Quick Start

pnpm add ai @ai-sdk/openai zod@^4.3.5

import { generateText } from 'ai';

const { text } = await generateText({
  model: 'openai/gpt-4o',
  prompt: 'Explain quantum computing in one paragraph.',
});