Hi there XRSPACE-Bowen Huang
Thanks for using QandA platform
I think the currently, the Azure Speech SDK does not mention compatibility with Apple Vision OS, as the SDK primarily supports platforms like Windows, macOS, Android, and iOS.
But, Vision OS shares similarities with macOS and iOS, so it might be possible to use the macOS version of the SDK to work on Vision OS.
ref- Azure Speech SDK macOS setup guide and try to build the SDK for a Vision OS target in Xcode. give it a try.
If this helps kindly accept the answer thanks much.