Apple unveils reworked Siri and iOS 27 lineup at WWDC 2026

Apple kicked off WWDC 2026 on June 8 with a keynote centered on a significantly overhauled Siri, described in early coverage as its most substantial assistant redesign in years. The company also previewed its next operating system wave — iOS 27, iPadOS 27, macOS 27, watchOS 27, tvOS 27 and visionOS 27 — each emphasizing deeper on-device AI integration. Some reports suggest Apple may let users tap third-party AI models for certain tasks within its ecosystem, a notable shift from its historically closed approach. Coverage heading into the event widely framed the Siri reveal as a pivotal test of whether Apple can close the gap with Google, OpenAI and Anthropic on consumer AI after several quarters of perceived delays.