Apple Reportedly Upgrading Siri With Gemini AI Model Co-Developed With Google

Apple is reportedly preparing a major overhaul of Siri, set to launch in 2026 alongside updates to the Apple TV, HomePod mini, and a new smart home display. According to Bloomberg journalist Mark Gurman, the revamped Siri will be partially powered by Google’s Gemini AI, marking a significant collaboration between the two tech giants. The update is expected to coincide with the release of iOS 26.4, bringing enhanced AI capabilities to Apple’s voice assistant that go beyond its current functionality. The new Siri was initially unveiled at WWDC last year, but its rollout was delayed, leaving users anticipating the upgrade.

In his recent Power On newsletter, Gurman explained that the new Siri will “lean on Google’s Gemini model” and could introduce features such as AI-powered web search. Apple is reportedly working with Google to develop a customized version of the Gemini AI model that will operate on Apple’s private cloud infrastructure. This collaboration aims to enhance Siri’s understanding, responsiveness, and intelligence while maintaining Apple’s focus on privacy and ecosystem integration.

Earlier in the year, Apple reportedly evaluated multiple AI models, including those from Anthropic and Google. Although Anthropic’s model reportedly performed better in testing, Apple chose to move forward with Google, likely due to their existing business relationships, including the search partnership. Gurman emphasizes that this does not mean Siri will directly adopt Gemini’s features. Instead, Gemini will serve as the underlying engine to deliver advanced AI capabilities through Apple’s own interface and ecosystem.

The integration of Gemini AI could enable Siri to handle more complex queries, provide smarter suggestions, and deliver a richer interactive experience while retaining the familiar Apple user interface. This collaboration represents a strategic step for Apple to modernize Siri and compete with other AI assistants in the market, positioning the voice assistant as a more capable and intelligent tool for everyday users. With the launch of iOS 26.4 and the updated hardware lineup, the new Siri could redefine how users interact with Apple devices in 2026.