As much as I’ve griped about AI, my griping has way more to do with the super-expensive (well, until recently) valuations than the technology itself. I use Grok (where my beloved son was one of their earliest employees) pretty regularly, and I wanted to share a very simple example of how I use it.

There’s a newsletter from Substack called The Bear Cave which, you will not be surprised to know, I find interesting. There’s a problem, though. It’s a total wall of text. Page after page after page of commentary and musings. I don’t want to read all that stuff. I just want to look at charts, of which they published none.