Apple Launches Siri AI as Tim Cook Sets Retirement Date

Apple unveiled a major overhaul of its digital assistant at WWDC 2026, rebranding it as Siri AI. The new system runs on Apple’s on-device intelligence framework, delivering contextual awareness and a dedicated history app. Unlike competitors relying on cloud servers, Apple processes data locally to prioritize user privacy. The public beta launches later this year.

The keynote also marked a pivotal leadership shift. After fifteen years at the helm, CEO Tim Cook will transition to executive chairman on September first. He hands the reins to John Ternus, currently Apple’s senior vice president of hardware engineering. Under Cook, Apple’s market cap reached nearly four trillion dollars, with major product launches including the Apple Watch, AirPods, and Vision Pro.

For investors, this signals a decisive pivot into generative AI. While rivals like Microsoft and Google bet heavily on cloud-based models, Apple is banking on localized processing and seamless hardware integration. Ternus’s engineering background suggests a renewed focus on AI-optimized silicon. Markets will be watching closely as Apple attempts to close the gap in the AI race.