iOS 26 beta 4 arrives, with Liquid Glass tweaks and AI news summaries

Apple has released the fourth beta of iOS 26 for developers. The update includes several notable features, including refinements to the Liquid Glass user interface and improvements to the AI-powered news summary notifications. The Liquid Glass feature, which allows users to interact with on-screen elements through touch gestures, has received tweaks to enhance its responsiveness and overall user experience. Additionally, the AI-driven news summary notifications have been further optimized to provide users with concise and relevant information about the day's top stories. While the update is currently only available to registered developers, a public beta is expected to be released later this week, allowing a wider audience to test the new features and provide feedback to Apple. The company's continuous efforts to improve its mobile operating system aim to deliver a more intuitive and personalized user experience for iOS users.