Apple debuts long-delayed Siri AI in iOS 27 and macOS 27 public betas

Apple's public betas for iOS 27 and macOS 27 finally deliver the Siri overhaul that slipped repeatedly over the past year. Powered by the next-generation Apple Intelligence stack, the new Siri can maintain ongoing conversations, resolve follow-up references, read and reason about on-screen content, search a user's personal data (messages, mail, photos), and chain actions across apps to complete multi-step tasks. Reviewers at The Verge, Engadget and Gizmodo describe it as already changing how they use their iPhones.

Mechanically, the assistant blends on-device processing for personal-context queries with server-side models for open-ended web answers, and it now pulls up-to-date information from the web rather than deferring to a search page. The feature is gated behind a waitlist that users opt into via Settings, with beta testers reporting roughly two-week waits — a hedge that lets Apple throttle load and gather feedback before the fall general release alongside new iPhones.

Competitively, this is Apple's attempt to catch up to conversational assistants from OpenAI, Google and Amazon after a conspicuous absence from the generative-AI wave. The multi-step in-app action capability is the strategic differentiator: rather than a chatbot bolted onto the OS, Apple is positioning Siri as an agent that operates the phone on the user's behalf, leaning on its App Intents framework and tight hardware integration.

Skeptics note the year-plus delay has raised the bar — anything short of reliable, low-latency execution will invite unfavorable comparisons to ChatGPT's new agentic 'Work' mode and Google's Gemini-powered Android assistant. The waitlist gating and beta-only status also mean broad real-world stress testing is still ahead. Watch whether the on-device privacy story holds up under scrutiny and whether third-party app coverage for multi-step actions is deep enough to be useful day one.