239: Personalization is a creativity problem not a data problem, with Christina Garnett

Christina spent 5 years teaching math before she became a customer marketing expert, and it shows in how ruthlessly she takes apart the personalization playbook. She makes the case for core memories a brand can’t buy, walks through what actually happened when Spotify Wrapped got the AI treatment, and introduces earned context, the idea that having someone’s data and having the right to use it are 2 completely different things. More

226: The Eye of context (The Dungeon of martech architecture, part 2)

Agents operating on data without anything to help them causes “believable nonsense.” Data quality stops agents from misrepresenting what the warehouse contains but you need context engineering to put the right meaning, rules, and situational information in front of the model at the right moment.More