Apple is gearing up to unveil an upgraded version of Siri at the upcoming WWDC 2025, although users may not see the new features until the spring of 2026, likely as part of an iOS 19.4 update.

According to Bloomberg's Mark Gurman, iOS 19 will feature a 'more conversational Siri' that leverages these advanced LLMs for improved user engagement.

Despite facing challenges in improving Siri's conversational abilities, Apple is committed to developing these features in-house, prioritizing user privacy.

With Google set to unveil its innovations around the same time as Apple, there are concerns that its quicker feature rollout may overshadow Apple's announcements.

Apple's cautious approach to releasing new features reflects its commitment to privacy, as the company aims to develop AI capabilities that safeguard user data.

The revamped Siri will utilize advanced large language models (LLMs) to provide a more human-like interaction, aiming to perform tasks similar to Google's Gemini and OpenAI's ChatGPT.

As part of its Apple Intelligence initiative, Apple plans to integrate third-party language models like ChatGPT, focusing on user privacy while enhancing Siri's capabilities.

The introduction of the Apple Intelligence platform in October 2024 marked a significant step for Apple, although it currently lacks some features offered by competitors.

The new Siri is expected to handle complex tasks, such as summarizing emails and syncing schedules, moving beyond the limitations of current capabilities.

As AI technology has advanced, Siri's limitations have become more apparent, prompting Apple to enhance its functionality to remain competitive.

Despite a longer timeline for rollout, Apple is actively testing the new Siri service internally, emphasizing reliability and privacy in a competitive landscape.

Users can expect to see improvements to Siri as a series of updates over the next 18 months, with a vision to reduce reliance on external AI services for query responses.