> “Hey Siri, timer five minutes" - "I set an alarm for seventeen hundred hours”

I think I figured out the issue with this one, finally: Siri understands “Set a timer for 6:30” as a request for a timer for however far in the future 6:30 is. And it also understands “set a timer for 6” similarly.

And Siri doesn’t seem at all intelligent about when to stop transcribing.

So Siri has a rather large chance of interpreting “set a timer for 5 minutes” as “set a timer for 5” and ending up with utter nonsense.

A LLM that jointly handles language and audio might do much better.