OpenAI’s latest personalization play for ChatGPT: You can now allow the chatbot to learn about you via your transcripts and phone activity (think: connected apps like your calendar, email, and Google Contacts), and based on that data, it’ll research things it thinks you’ll like and present you with a daily “pulse” on them.The new mobile feature, called ChatGPT Pulse, is only available to Pro users for now, ahead of a broader rollout. The personalized research comes your way in the form of “topic...