Code sleuth "pdfu" has uncovered iOS 27 and macOS Golden Gate private frameworks that show Apple has designed its new Siri architecture to work with third-party AI models at what appears to be a surprisingly deep level. One mechanism called Model Delegation allows Claude to appear as a Siri extension in the same way as the existing built-in ChatGPT extension.
Mark Gurman on Twitter / X
Apple will let any AI platform - big apps include Gemini, Claude, Alexa, Meta AI etc. - to be queried in Siri if they enable an Extensions service inside of their iOS, macOS or iPadOS app. Apple will have a new section in the App Store. Unclear if there’s an approval process. https://t.co/RJObyPHB2u— Mark Gurman (@markgurman) March 26, 2026
The future of Siri, or: why private inference isn’t private enough
Yesterday Apple announced a big step towards deploying real AI in their Siri ecosystem. In most ways this is good and inevitable: Siri is one of the world’s most widely-used voice agents, and…
Apple unveils next generation of Apple Intelligence, Siri AI, and more
Today, Apple previewed its upcoming software releases that will deliver the next generation of Apple Intelligence and introduce Siri AI.
Apple introduces Siri AI, a profoundly more capable and personal assistant
Apple introduces Siri AI, a profoundly more capable and personal assistant powered by Apple Intelligence, with personal context, world knowledge, and onscreen awareness.
Apple Lied About Siri
Apple Partners With Anthropic for Claude-Powered AI Coding Platform
Apple is working with Anthropic on an updated version of Xcode that will support AI code writing, editing, and testing, reports Bloomberg. Anthropic is best known for its "Claude" large language model and chatbot that competes with OpenAI's ChatGPT. Claude is well-known for its coding capabilities, beating out other LLMs on programming tasks. The new version of Xcode integrates the Claude Sonnet model, and Apple is slowly rolling it out internally for employees to use.
Do You Trust Apple?
Apple has a lot of trust in terms of delivering integrated products and preserving privacy; the real trust question is if you think Siri AI will justify investing more in their ecosystem.
Apple Execs Defend Siri Delays, AI Plan and Apple Intelligence | WSJ
Claude support for Apple's Foundation Models framework | Claude
A new Swift package connects Apple's Foundation Models framework to Claude. Hand off complex reasoning from on-device models with typed Swift outputs.
Google Gemini to run AI services for all the phones
During his Google Cloud Next 26 keynote CEO Thomas Kurian said: “We’re collaborating with Apple as their preferred cloud provider to develop the next generation of Apple Foundation Models based on Gemini technology. These models will now power future Apple Intelligence features including a more personalized Siri coming later this year.” This is a big
Apple Weighs Replacing Siri’s AI, LLMs With Anthropic Claude or OpenA…
archived 30 Jun 2025 18:48:50 UTC
Apple Foundation Models
Use Claude on Apple platforms through the Foundation Models framework with the Claude for Foundation Models Swift package.
Introducing Apple’s On-Device and Server Foundation Models
At the 2024 Worldwide Developers Conference, we introduced Apple Intelligence, a personal intelligence system integrated deeply into iOS 18…
