Our news round-up covers the future impact of AI in the advertising world, new data clean room guidelines, and MediaMath declares bankruptcy.

We take a look at concern over AI chatbot impact on publisher revenue, the joint effect to revise digital advertising Standard Terms & Conditions, the role of data clean rooms, and B2B ad spend expectations.

IAB Tech Lab released its DCR standards, sponsored ads are coming to Bing’s chatbot, and a look at the DOJ’s antritrust lawsuit against Google.