https://www.cnet.com/news/next-galaxy-flagship-likely-note-9-will-have-a-better-bixby/

Gray G. Lee, head of the AI Center at Samsung Research, says the company's next flagship smartphone will incorporate an upgraded version of its AI, Bixby 2.0, according to an interview with the Korea Herald. 

Enhancements to Bixby will include better natural-language processing, improved noise cancelling and faster response.