MadTech Daily: Digital Markets Bill passes; News Corp and OpenAI Strike Deal

On today's MadTech Daily: UK parliament passes new Digital Markets, Competition and Consumers Bill (while calling a general election); OpenAI and News Corp strike a content deal; and Nvidia revenue beats even the highest expectations. Read more: • John Still on the uneasy alliance between publishers and advertisers • James Avery of Kevel on innovation in retail media • Drew Stein: Ad Tech is not Big Tech