It's Been Dark in The Kitchen 🪶

It’s been years. Actual years! We’ve been busy. Salomon joined Reddit and Ainsley flitted off to another Chicago startup.

But just days ago, we ate late morning pizza together and got cracking on the next evolution of this publication for 2025: A yet-named book on Python’s type system and how to use it.

And with fly.io so kindly featuring us as their app of the day, what better time is there to put ourselves on the spot in public?

So if you’re here for the first time, poke around! If you like what you see–or you’ve been here before–give us a good email to reach you at and we’ll keep you updated on progress.