Backend AI Agent Creation

Create AI agents using the Vercel AI SDK with proper patterns for tool use, tracing, and error handling.

Overview

The AI SDK supports:

• One-off calls: generateText and generateObject for single-purpose operations
• Agentic workflows: Multi-turn conversations with tool use

Installation

npm install ai @ai-sdk/anthropic @ai-sdk/google @ai-sdk/openai zod

Setup

1. Model Providers (lib/ai/models.ts)