Introducing type-safe chat and agentic loop control for full-stack AI applications With over 2 million weekly downloads, the AI SDK is the leading open-source AI application toolkit for TypeScript and JavaScript. Its unified provider API allows you to use any language model and enables powerful integrations into leading web frameworks. When customers ask how they should build their agents, I always say the AI SDK. The industry is moving really fast and everything is changing constantly. The AI SDK is the only perfect abstraction I've seen so far. v5 continues that track record. You can tell it was built by people that are obsessed with Typescript. Everything feels right. Ben Hylak, raindrop.ai Building applications with TypeScript means building applications for the web. Today, we are releasing AI SDK 5, the first AI framework with a fully typed and highly customizable chat integration for React, Svelte, Vue and Angular.…