Vercel has released AI SDK 3.0, which introduces Generative UI support and allows developers to stream React Components from Language Learning Models (LLMs) for richer user experiences. The new SDK enables the creation of more interactive and responsive applications without compromising performance. Developers can now associate LLM responses with streaming React Server Components, allowing them to retrieve live data and render custom UIs. This update simplifies how AI is integrated into apps, making it easier to build and maintain AI-powered features.