Introducing MCP clients, reasoning, sources and more. The AI SDK is an open-source toolkit for building AI applications with JavaScript and TypeScript. Its unified provider API allows you to use any language model and enables powerful UI integrations into leading web frameworks such as Next.js and Svelte . With over 1 million weekly downloads, developers are using the SDK to create incredible applications like Otto , an AI-powered research tool: The AI SDK powers everything in Otto, from agents to structuring data to building workflows. With the AI SDK we can focus on building our product, letting us deliver updates much faster. Best of all, we don't have to worry about supporting new models when they change - the AI SDK does it for us, letting us ship updates faster.…