Hi all. I'm building a chat assistant app and want to bring in the new Siri. I can adopt App Intents, but I'm trying to understand how much of the new Siri's functionality, tools, and system access I actually get as a third-party developer. Is App Intents the full extent of what's available to third-party apps, or is more of the new Siri's capabilities and system access exposed to us? Thanks.

Hi all, We use Apple Foundation Models in our apps with custom LoRA adapters. Since each adapter is tied to a specific system model version, adapters have to be retrained whenever the base model changes. The toolkit version page currently lists 26.0.0 as the latest, noted as the last release for the OS 26 line. Is there an updated version of the Adapter Training Toolkit available, or expected to be posted, for the OS 27 system model? Just trying to confirm the current status so we can plan accordingly. Thanks.

I really love the Foundation Models framework. I've been building with it every day since the beginning, and it's been genuinely useful. I'm curious why the on-device model didn't get a larger context window this year. I'd love to work with bigger documents, and I know I could chunk or compact them, but I'd rather not lose context that way. Is a larger window something you're considering?