AI SDK UI Hooks

About

AI SDK UI provides comprehensive guidance and implementation patterns for Vercel AI SDK v5, specifically focusing on the latest React hooks like useChat, useCompletion, and useObject. It streamlines the creation of production-ready AI interfaces in Next.js and React environments by offering detailed migration guides from v4, best practices for streaming, and solutions for common parsing or connection errors. This skill is essential for developers building modern AI chat applications who need to handle complex states, file attachments, and tool-calling UI with minimal boilerplate.

Key Features

• 21 GitHub stars
• Standardized migration workflows for v4 to v5 upgrades
• Advanced UI patterns for tool calling and file attachments
• Next.js App and Pages Router implementation guides
• Vercel AI SDK v5 React hook integration (useChat, useCompletion, useObject)
• Stream management and 'Failed to Parse' error resolution patterns

Use Cases

• Implementing structured JSON data streaming using useObject with Zod schemas
• Debugging 'Failed to Parse Stream' errors and optimizing frontend chat performance
• Building a real-time streaming chatbot in a Next.js App Router project