I heard a quote at Abundance 360 that there will be two kinds of businesses that will exist at the end of this decade: businesses that use A.I. at their core, and businesses that are out of business. Today's Marketing Speak guest, John Wall, has a world of expertise to impart in that domain. He is a partner at Trust Insights, a marketing data science firm, and co-host of the Marketing Over Coffee podcast. For a chock-full of knowledge about tech stack audits, machine learning, data science, and all things A.I. for marketing, learn more when you tune in. The show notes, including the transcript and checklist to this episode, are at marketingspeak.com/258