Introducing AI SDK 3.0 with Generative UI support

What this post added

Introduced AI SDK 3.0 with Generative UI support, enabling LLMs to stream React Server Components (RSC) for richer user experiences. This leverages RSC and React Server Actions, requiring frameworks like Next.js App Router. The `render` method is introduced to map LLM tool/function calls to RSC, supporting OpenAI-compatible Function Calling. Examples demonstrate streaming plain text and integrating with weather APIs via tools. The post also highlights integration possibilities with LangChain and LlamaIndex using `createStreamableUI` and `createStreamableValue`.