I think using GPT to analyze these spending patterns in brilliant. I'd go one step further: I would use my own, REAL, transactions, to see what GPT has to say

I think using GPT to analyze these spending patterns in brilliant. I'd go one step further: I would use my own, REAL, transactions, to see what GPT has to say about me! I would be so curious to hear the results. This might even become a service. Hiding / obfuscating transactions shouldn't be too difficult.