AdvertisementSKIP ADVERTISEMENTYou have been granted access, use your keyboard to continue reading.Mr. Musk is requiring Wall Street firms to purchase subscriptions to his A.I. chatbot if they want to advise on one of the largest initial public offerings in history.Elon Musk has promoted Grok, his A.I. chatbot, as the antidote to political correctness. Credit...Evelyn Hockstein/ReutersApril 3, 2026Updated 1:45 p.m. ETIt’s not uncommon for large companies doing big deals to make demands of their ...