Apple officially released the iOS 26 system and made significant optimizations to the messaging app. This update not only enhanced group chat features and spam protection but also comprehensively upgraded the core search function, achieving a qualitative leap through the use of artificial intelligence technology.

Many iPhone users store a large amount of historical conversations, photos, links, and other information in the messaging app, including chat records from several years ago, which often occupy most of their iCloud storage space. However, previous search functions relied on precise keywords, making it time-consuming for users to find information.

Apple

With the release of iOS 26, the messaging search function has undergone a complete transformation. Users can now input their search needs using natural language, such as "the photo of my mom when we went on a beach trip in June," and the system can accurately identify the meaning and match the corresponding results. Additionally, after entering keywords, the system will display relevant content, for example, when entering "sand," it will also recommend messages related to the beach and ocean.

This upgraded search function is powered by Apple Intelligence, based on large language models (LLMs), consistent with the AI search logic used in apps like Photos and Music. It is worth noting that this feature is supported only on certain devices, including the iPhone 15 Pro and above, all iPhone 16 series, all iPhone 17 series, and iPad Air. When the device supports Apple Intelligence and the feature is enabled, the messaging app will automatically adapt to this upgrade, and the AI search function does not require any additional settings.

This update undoubtedly brings significant improvements to the user experience, helping users find the information they need more quickly and demonstrating Apple's continuous progress in the field of intelligent technology.

Key Points:   

📱 iOS 26 system makes major optimizations to the messaging app, introducing AI-powered search functionality.   

🧠 Users can now search using natural language, improving the efficiency of information retrieval.   

📲 This feature is supported on specific devices, and users do not need to make any additional settings; it will automatically adapt to the upgrade.