The Death of the “Everything Prompt”: Google’s Move Toward Structured AI

Google is moving beyond simple chat interfaces with its new Interactions API, designed to support more structured and stateful AI applications. This new framework solves the problem of fragile context in traditional chat loops by creating a persistent session record, allowing developers to programmatically maintain state across multiple turns. It also uniquely manages complex, long-running agentic tasks, like deep research, by allowing these processes to run asynchronously without blocking the main application. By encapsulating these intensive operations, developers can build more robust systems that orchestrate different models and handle high-latency research, signaling a shift away from single, all-encompassing prompts.