AI SDK UI - Frontend React Hooks

Frontend React hooks for AI-powered user interfaces with Vercel AI SDK v5/v6.

Version: AI SDK v5.0.99 (Stable) / v6.0.0-beta.108 (Beta) Framework: React 18+, Next.js 14+ Last Updated: 2025-11-22

AI SDK 6 Beta (November 2025)

Status: Beta (stable release planned end of 2025) Latest: ai@6.0.0-beta.108 (Nov 22, 2025) Migration: Minimal breaking changes from v5 → v6

New UI Features in v6 Beta