https://techcrunch.com/2023/08/29/duet-ai-googles-ai-assistant-suite-expands-across-google-cloud/

Duet AI, Google’s collection of generative AI features for text summarization, organizing data and more, is expanding to new products and services in Google Cloud.

At its annual Cloud Next conference, Google announced that Duet AI — still in preview with general availability set for sometime later this year — can now assist with code refactoring, or improving code by making small changes without altering the code’s overall external behavior.