GoKawiilApple's new Siri architecture reportedly allows Claude or ChatGPT as default AI
A reverse engineer discovered a hidden Extensions Framework in iOS 27 and macOS Golden Gate that lets Siri hand off voice and text requests to third-party AI models like Claude, with Siri acting as a middleman for system tasks requiring privacy access. A separate, deeper integration point called Model Manager Services could let providers such as a GPT-5.6 model replace Apple's server-side Siri AI entirely, though Apple hasn't confirmed any such partnership.
GoKawiil's interpretation of the reporting above, not reported fact.
This suggests Apple may be conceding that its own AI models lag behind rivals, opting instead to let users swap in more capable assistants rather than forcing Siri alone to compete. If confirmed, it could reshape how tightly Apple controls its AI stack and open the door to formal partnerships or a marketplace of AI providers on iPhones and Macs.
- Hidden Extensions Framework in iOS 27/macOS Golden Gate lets Siri delegate tasks to third-party AI like Claude.
- A separate Model Manager Services component could let providers fully replace server-side Siri AI.
- Apple has not officially confirmed these features or any partnerships with Anthropic or OpenAI.
Apple MagSafe Battery Pack — Enhance your iPhone experience with the Apple MagSafe Battery Pack, a sleek and convenient accessory that provides extra power on the go. Perfect for users excited about integrating third-party AI features, this accessory complements the new iOS 27 updates by keeping your device charged while you explore advanced AI integrations and productivity tools.
See Apple MagSafe Battery Pack on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: techspot.com — Kishalaya Kundu, 2026-09-15
Published there as: “A hidden feature suggests Apple might let you replace Siri with Claude or ChatGPT in iPhone and macOS”
Read the original report → The summary and analysis above are GoKawiil's own, written from reporting by the source above. Facts and quotes belong to the original publisher.