Apple is working on a smarter version of Siri, referred to internally as "LLM Siri," according to Bloomberg. This upgraded Siri aims to compete more effectively with conversational assistants like ChatGPT, with plans to use "advanced large language models."
A key aspect of this new version of Siri is the ability to sustain ongoing conversations, similar to ChatGPT. Apple wants users to interact more naturally with the personal assistant, with responses that are closer to human speech. The use of large language models will allow Siri to handle substantially more complex tasks that currently rely on OpenAI's ChatGPT on iOS 18.2.
Apple is working on improving Siri's capabilities within and across apps through Apple Intelligence on iOS 18, which will lay the groundwork for the Siri update. For this feature, Apple will use a first-generation Apple LLM to assess requests and determine whether the existing Siri infrastructure should be used, or whether a second LLM capable of handling more complex requests should be consulted.
The new Siri is currently being tested in a separate app on iPhones, iPads and Macs, but will eventually replace the current version of Siri. The Siri update could be announced as early as 2025, likely during the Worldwide Developers Conference in June, where Apple will reveal iOS 19.
Despite a preview of Siri being shown ahead of time, Apple does not plan to launch the update until several months after the announcement. Apple is currently targeting a launch in spring 2026, although the company's plans may change.
After these changes, Siri has the potential to transform how we interact with technology, making the experience more natural and integrated into our daily lives.
This article, "Apple Working on 'LLM Siri' for 2026 Launch," was first published on MacRumors.com.
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