Google CEO Sundar Pichai cautions on the far-reaching impact of AI.

Google CEO Sundar Pichai expressed concern about the impact of AI on every product across every company and emphasized the need for social scientists, ethicists, and philosophers to be involved in its development. While 69% of Americans are scared of AI, Google released a 20-page document with recommendations for regulating AI. Pichai welcomes regulation and believes it may be necessary for AI to align with human values. Microsoft founder Bill Gates also commented on AI's rapid development and the need to establish rules for its use. Meanwhile, Samsung is reportedly considering changing its default search engine from Google to Microsoft's Bing, putting up to $3 billion in yearly revenue at stake for Google.