Earlier, Android teased "something exciting" that might debut alongside Samsung's new flagships. Now, this has been realized in the form of a new Live Caption feature in Google's Duo app. In addition, the OS may get much more foldable- and 5G-friendly soon.
https://www.notebookcheck.net/Google-announces-new-Android-features-at-Galaxy-S20-event.453711.0.html