GoKawiilWe’ve been looking out for new features in iOS 27 beta 3, and we’ve now found an additional one: the latest developer beta allows Siri AI to access information from third-party apps.
The only examples seen so far are pulling in the remaining battery from electric car apps, but it’s likely that other capabilities will be found …
My colleague Fernando Silva tried it with his own electric car without success, but Max Weinbach and Alex in Colorado found that it works with their Tesla via the Tessie app.
Siri AI can use third-party apps in iOS 27 beta 3! pic.twitter.com/YaxCmqewu2 — Max Weinbach (@mweinbach) July 6, 2026
The doesn’t work with the Tesla app, but did work with Tessie pic.twitter.com/3Hhejd287A — Alex in Colorado (@hbf_alex) July 7, 2026
Siri asks permission to access the app and then pulls in the requested data. Note that this does not currently appear to work with the official Tesla app.
Jace Craft-Miller found that it also works with the Ford app.
If you’ve found any other examples, please share in the comments.