Just burned through my 5 hour window in Codex (Business plan) in 10 minutes with GPT-5.5. Was excited to use it, but I guess I have to wait 5 hours now (it's not yet available in the API, so I can't switch there).
We also experienced hitting our Claude limits much earlier than before during the last two weeks. Up to a degree where we were thinking it must be a bug.
I found his take on the space data center a bit negative. No idea if it is feasible right now, but you could have made the same jokes and ridicule about the feasibility of electric cars (batteries too weak!) before Elon build Tesla.
And Patrick just lists some reasons why it is currently hard to do. I'm by no means a Elon fan, but if anyone could pull it of it's him, and attempting these hard challenges is a good thing.
I tried it out and it worked really well for us – awesome tool! The spec-driven approach is a bit different then the usual back-and-forth with agents, and if you invest properly in writing specs it pays of.
Second that! He has a very scientific approach, sampling various ways (cooking dishes in six different ways, comparing them), which makes it far easier to understand why something is done that way.