Apple Rebuilds Siri on Gemini to Challenge ChatGPT
Key insights
- Apple's rebuilt Siri runs on Google Gemini, making iOS 27's flagship AI feature dependent on a direct competitor's model.
- With 2.5 billion iOS devices versus ChatGPT's 900 million weekly active users, Siri's rebuilt chatbot has instant distribution dominance at launch.
- A new swipe-down gesture in iOS 27 routes AI-powered search through Siri, embedding it as the default iPhone AI interface.
Why this matters
Apple distributing Gemini to 2.5 billion devices through a default system app reframes the AI assistant market from an opt-in subscription to a bundled utility, which will pressure ChatGPT, Claude, and Gemini's direct consumer acquisition funnels. The Apple-Google AI arrangement mirrors their Search deal in structure, meaning antitrust scrutiny already tracking Search revenue sharing will likely extend to AI distribution, creating regulatory exposure for both companies before iOS 27 ships. For AI practitioners building on third-party APIs, Apple's willingness to white-label a competitor's model confirms that distribution and brand trust outweigh in-house model capability as competitive moats in consumer AI.
Summary
Apple is rebuilding Siri as a standalone chatbot for iOS 27, with Bloomberg publishing leaked renders ahead of WWDC 2026. The new app targets ChatGPT, Claude, and Gemini directly.
Google Gemini powers the underlying model, repeating Apple's Search delegation strategy. Siri gains persistent chat history and file and photo uploads.
Essentially: (Apple, Google) are packaging Gemini inside the world's largest consumer device distribution channel.
- Apple's 2.5 billion iOS devices dwarf ChatGPT's 900 million weekly active users.
- A new iOS 27 swipe-down gesture routes AI search through Siri, making it the default entry point for AI queries.
With distribution baked in at 2.5 billion devices, Siri's chatbot reach will surpass ChatGPT on day one regardless of model performance.
Potential risks and opportunities
Risks
- If the Apple-Google AI deal draws DOJ or EU antitrust scrutiny (both already investigating Apple's Search arrangement), the Gemini distribution agreement could be unwound or restricted before iOS 27 ships in fall 2026.
- OpenAI and Anthropic lose a key iOS distribution vector if Apple's first-party Siri chatbot defaults to Gemini, reducing ChatGPT and Claude's iPhone mindshare across 2.5 billion devices without a clear remediation path.
- Google's consumer AI brand becomes invisible inside Apple's product, repeating the Search dynamic where Google funds Apple's distribution but Apple owns the user relationship, deepening Google's dependency on Apple for consumer reach.
Opportunities
- Google DeepMind gains real-world inference scale across 2.5 billion Apple devices, generating behavioral usage data at a volume no controlled benchmark environment can replicate.
- Enterprise MDM vendors (Jamf, Microsoft Intune) can capitalize on corporate demand for controls over Siri's Gemini-backed cloud queries, particularly for compliance-sensitive regulated industries where Google's data handling terms are unvetted.
- Anthropic and OpenAI gain clear competitive positioning as independent AI assistants free from the Apple-Google distribution arrangement, appealing to privacy-focused users and regulators skeptical of the emerging duopoly.
What we don't know yet
- Revenue and data terms between Apple and Google for Gemini-powered Siri queries are undisclosed, including whether Apple's existing privacy commitments cover Gemini inference at scale.
- Whether the Gemini integration replaces or runs alongside Apple Intelligence features already shipping in iOS 18 has not been addressed in Bloomberg's reporting.
- No confirmation on whether the Gemini backend is a transitional arrangement or permanent, given Apple's ongoing in-house LLM development under the Apple Intelligence umbrella.
Originally reported by techcrunch.com
Read the original article →Original headline: Bloomberg Leaks Apple's Rebuilt Siri App for iOS 27 — Standalone Chatbot Powered by Google Gemini, Targets ChatGPT Directly