And then we have now propagated that into knowledge work with the Microsoft365 copilot across all of our surfaces. But ultimately, when I think about what we did with Bing Chat, I think of Bing Chat as basically the web copilot. This M365 is the work copilot. So the web Copilot and the work Copilot could be sort of the universal agent, so to speak. That's kind of how at least I conceive of it.

But it needs one important capability, which is it needs to be able to talk to other agents, a customer service agent, a travel agent, to get work done. Some of it’d be interrupt-driven, in the sense that it'll be autonomous but it'll also bring back to you for decision-making. So I think that one of the key runtimes of our time will be that multi-agent runtime.