Apple plans to introduce a new, privacy-focused method for analyzing user data directly on users' devices in the beta versions of iOS 18.5 and macOS 15.5. This move, reported by Mark Gurman of Bloomberg, aims to enhance the company's artificial intelligence (AI) capabilities while ensuring user data remains secure and private. Unlike traditional methods, where data is often transmitted to company servers for analysis, Apple's approach will keep all user data on the device, comparing it with synthetic data generated locally to train and refine AI models. In recent years, Apple has consistently emphasized the importance of data privacy, and this new initiative aligns with that ongoing commitment. As AI technologies advance, finding ways to improve algorithm accuracy and performance without compromising user privacy has become a significant challenge for tech giants. Competitors like Google and Microsoft are also exploring more secure data processing techniques, but Apple's approach stands out for its radical stance, completely localizing the data processing on user devices. The beta versions of the new operating systems will enable AI systems to access text, image, and audio data on the device, but this data will never leave the device and be uploaded to the cloud. Synthetic data, created using machine learning to mimic real user data, will be used to train and optimize AI models. By comparing real user data with synthetic data, Apple can evaluate and enhance its AI algorithms without exposing sensitive information. This technology will primarily enhance core applications such as Siri, Maps, and Photos. For instance, Siri will become more proficient at understanding and predicting user commands, Maps can offer more personalized route suggestions, and Photos will improve its image recognition and categorization. Apple is also planning to roll out additional AI features in the future, further integrating this technology to improve the overall user experience and quality of life. Apple anticipates a detailed presentation of this technology at its developer conference in the fourth quarter of 2025, where it will invite developers to participate in its ecosystem. The company will release a suite of tools and documentation to help developers understand how to effectively use local data for AI optimization while maintaining user privacy. This move is seen as a significant step toward fostering a more secure and intelligent app development environment. Industry experts believe that Apple's approach not only boosts its AI capabilities but also sets a new standard for data privacy in the tech industry. Since 2014, when Apple first highlighted privacy as a key differentiator, the company has been dedicated to safeguarding user data through various technological and policy measures. Local data processing exemplifies Apple's commitment to balancing innovation with privacy protection, reinforcing its position as a leader in both areas. Founded in 1976, Apple is renowned for its elegant, user-friendly products and services. The company has increasingly invested in AI technologies, particularly in enhancing core applications like Siri, Maps, and Photos. By integrating this new data analysis method, Apple is poised to gain a competitive edge in the rapidly evolving AI landscape, ensuring that its users can benefit from advanced AI features without sacrificing their privacy.