Apple Software Leaks Reveal WWDC 2026 Announcements

Apple's WWDC 2026 keynote took place on June 8, and the announcements largely matched the software-first slate that pre-keynote leaks had previewed, with some notable differences. Apple introduced a rebuilt Siri, branded Siri AI, with system-wide understanding of personal context and on-screen awareness, plus a new standalone Siri app that also runs on iPad and Mac. iOS 27 emphasized efficiency and performance, with Apple citing improvements such as faster photo loading and AirDrop transfers and support extending to older iPhones. Apple also expanded Apple Intelligence features and introduced new child-account controls, according to TechCrunch and Engadget.

Apple said Siri AI is powered by Google's Gemini models and that the assistant no longer hands off queries to third-party providers such as ChatGPT, per Engadget and TechCrunch. Apple also said its new Apple Intelligence models are built in collaboration with Google Gemini. This is a key correction to pre-keynote leaks: earlier reports had suggested Siri would support multiple third-party models including Gemini and Claude, but Apple's stated collaboration is with Gemini, and no Claude integration was announced.

macOS Golden Gate, Intel, and Rosetta 2: Apple named the next Mac release macOS 27 Golden Gate, not the rumored "Big Bear." Coverage confirms Golden Gate is the first version of macOS to run exclusively on Apple silicon, ending support for Intel-based Macs, and that it is the last release to include full Rosetta 2 functionality; Apple plans to keep a reduced subset of Rosetta afterward (reported as aimed at older, unmaintained Intel-based games), with broader removal expected in the following release (MacRumors; 512 Pixels; TechRadar). The pre-keynote rumor that macOS 27 would end Intel support proved correct; the related claim that it would drop Rosetta 2 was imprecise, since macOS 27 retains full Rosetta 2 and the reduction comes later.

Right: a major Siri overhaul, a standalone Siri app, on-device context and privacy framing, immediate developer betas, the end of Intel Mac support, and Google Gemini involvement. Wrong or imprecise: the macOS codename ("Golden Gate," not "Big Bear"), Claude integration (not announced; Siri AI is Gemini-powered and drops third-party handoffs), and the exact Rosetta 2 timing.

Developers distributing Universal or Intel-only macOS binaries should plan for the end of Intel support in macOS 27 and the staged reduction of Rosetta 2 in later releases. Watch Apple's official compatibility matrix and developer documentation for the Siri AI API surface, the privacy and data-flow boundaries between on-device processing and Gemini-backed cloud inference, and any new entitlements or intent schemas for the standalone Siri app and assistant-driven automation. Confirm specific feature availability and device support against Apple's release notes rather than pre-keynote rumor roundups.