Apple’s Agent OS Bet

I’ve been emphasizing in the last year and a half how the most important transition we’ll be looking at in the next few years is the agent swallowing up the computer. To give us what’s a second computing revolution.

For three years, the AI industry has debated which layer of the stack captures value: the chip, the cloud, the model, the application. The debate has assumed the interface layer — how humans actually talk to computers — would remain roughly where it has been since 2007: tap an app, type into a box, swipe across a screen.

WWDC 2026 was Apple quietly signaling that this assumption is over.

The most structurally significant thing Apple announced last week is not a new model, a new chip, or even a new design language. It is an operating system in which the primary user of an app is no longer a human — it is an agent. Spotlight becomes a knowledge graph the agent reads from. App Intents becomes the surface the agent acts on. View annotations let the agent see what you see. Siri AI becomes the broker that calls apps on your behalf.