Today’s reading list has a common theme: Turmoil in the land of AI infrastructure. Here’s a trio of links:
The Information: OpenAI CEO and CFO Diverge on IPO Timing: The gist is this: OpenAI CEO Sam Altman wants to go public ASAP to fund his GPU promises. CFO Sarah Friar has argued that the company isn’t ready.
WSJ: An Inside Look at OpenAI and Anthropic’s Finances Ahead of Their IPOs: The money paragraph: The costs are set to be so mind-bogglingly high that both companies report two different measures of profitability—one that includes training costs, and one that leaves them out.
In other words, all you have to do is strip out the compute costs and these companies look pretty good. I just spit out my coffee writing that.
How Microsoft Vaporized a Trillion Dollars: A Substack from former Microsoft engineer on Azure’s architecture and scaling problems.

