Apple plans to introduce iOS 18 at the Worldwide Developers Conference on June 10, emphasizing AI integration.

The update will feature on-device AI for tasks like text summarization and local data processing, enhancing user privacy.

Siri is expected to receive significant improvements from Apple's Ajax LLM AI technology.

Enhancements are also slated for Safari and Spotlight Search, leveraging generative AI for practical applications.

An event named 'Let Loose' on May 7 may reveal a major AI upgrade for Siri before the WWDC preview.