Apple Prioritizes AI And Performance For iOS 27

Apple plans to prioritize deep artificial intelligence integration and extensive under-the-hood cleanup in the upcoming iOS 27, Bloomberg’s Mark Gurman reports. The roadmap focuses on removing legacy code, rewriting frameworks, and UI tweaks to address performance regressions from iOS 26’s Liquid Glass design, aiming for improved responsiveness and measurable battery-life gains. It also includes a more conversational Siri interface.