Axios Senior AI Reporter @MadisonMills22 says Anthropic having 50% of the Fortune 500 paying them $100,000 each split on lookers into two camps: "The message that I was hearing from sources yesterday was this is just further proof that we are early innings in the AI buildout.....they are as bullish on Anthropic as they have been." "I think of that as like, I don't know if companies are going to be willing to pay more than 0.1% of expenses." "But the big takeaway yesterday was, 'Oh, that can…