Apple starts giving Siri AI access to third-party apps
TL;DR
Apple will now let Siri AI perform actions across third-party apps. As part of the iOS 27.3 update rolling out on Tuesday, Apple announced developers can now integrate Siri AI's new features in "all apps," allowing the voice assistant to draw on a user's personal context, process natural language prompts, and use on-screen awareness to complete requests.
Nauti's Take
Small teams should start with one tightly scoped app skill and document every permission boundary. Test which steps Siri can execute automatically, when it asks for confirmation, and what personal context crosses between apps before relying on these actions in production workflows.
Sources